{"title":"Ralston Canada - Calibration Instruments \u0026 Products","description":"\u003cdiv role=\"main\"\u003e\n\u003csection class=\"s-banner s-banner--brand\"\u003e\n\u003cdiv class=\"s-banner__inner\"\u003e\n\u003cdiv class=\"s-banner__content\"\u003e\n\u003cp\u003eSince 1959, Ralston Instruments has responded to the demand for convenient, accurate ways to calibrate pressure instruments used in industries world-wide. Ralston Instruments is the leading inventor of hand pumps and calibration equipment, and utilizes superior design and manufacturing techniques to meet the needs of industry professionals.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"ralston-dcap-0000-pneumatic-hand-pump","title":"RALSTON-DCAP-0000-Pneumatic Hand Pump","description":"\u003cp\u003eThe Ralston DCAP-0000 pneumatic hand pump is a precision instrument engineered for professionals seeking reliable and efficient pressure calibration. This hand pump is designed to quickly and effortlessly generate up to 600 psi, featuring anodized aluminum handles for enhanced durability and a unique precision fine adjust piston for meticulous control over pressure adjustments. It incorporates a soft seat vent valve for precise pressure venting, ensuring accuracy and ease of use. With two Quick-test outlet ports, the Ralston DCAP-0000 facilitates simultaneous connections to both a pressure reference and the device under test, streamlining the calibration process. Its construction and design are a testament to Ralston's commitment to quality, underscored by its manufacturing origins in the U.S.A. Each unit includes the Ralston DCAP hand pump itself, along with a Quick-test 6900 psi hose with stainless steel ends, and a 1\/4In male NPT x male Quick-test connector, without a check-valve, also in stainless steel. This kit promises not just performance but also longevity and reliability in various calibration scenarios.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631407694134,"sku":"RAL DCAP-0000","price":1353.12,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-dcap-0000-pneumatic-hand-pump-product-image_98dff85c-e44f-4f11-b99a-cdb21ec83084.jpg?v=1748972148"},{"product_id":"ralston-dp0v-0000-pneumatic-hand-pump","title":"RALSTON-DP0V-0000-Pneumatic Hand Pump","description":"\u003cp\u003eThe Ralston DP0V-0000 pneumatic hand pump is designed for highly accurate low-pressure calibration or differential pressure testing. It includes a durable 3-foot hose with brass ends and a 1\/4In MNPT process connection for versatility in various testing scenarios, ensuring precision and reliability in your measurements.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631407661366,"sku":"RAL DP0V-0000","price":662.21,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-dp0v-0000-pneumatic-hand-pump-product-image_2ed7bb30-35f9-45e9-ac85-a81119c6337a.jpg?v=1741884525"},{"product_id":"ralston-dp0v-0010-pressure-fitting","title":"RALSTON-DP0V-0010-Pressure Fitting","description":"\u003cp\u003eThe Ralston DP0V-0010 fine adjust vernier piston assembly is a replacement part designed specifically for use with the Ralston DP0V, DV0V, and DPPV Series of cylinder hand pumps. This component is crucial for maintaining the precision and functionality of your Ralston hand pumps, ensuring they deliver accurate pressure adjustments and measurements. Ideal for applications requiring fine control over pressure calibration, the Ralsotn DP0V-0010 enhances the versatility and reliability of your equipment, making it a valuable addition to your toolkit.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631407628598,"sku":"RAL DP0V-0010","price":85.06,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-dp0v-0010-pressure-fitting-product-image_900a3629-f3dd-471b-b8d3-e95bfb1d45fd.jpg?v=1741884525"},{"product_id":"ralston-dp0v-0020-pressure-fitting","title":"RALSTON-DP0V-0020-Pressure Fitting","description":"\u003cp\u003eThe Ralston DP0V-0020 Pressure Fitting is an essential bleed valve assembly crafted for precision and durability. Designed to seamlessly integrate with Ralston's APGV, AP0V, DP0V, DV0V, DPPV, and QTCM series hand pumps, this fitting is made from anodized aluminum and brass, ensuring long-lasting performance under various conditions. With Buna-N and Delrin seals, it guarantees a secure, leak-proof connection, enhancing the reliability of your pressure calibration equipment. Whether you're maintaining critical pressure systems or conducting accurate calibrations, the Ralston DP0V-0020 offers the quality and dependability professionals need.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631407563062,"sku":"RAL DP0V-0020","price":63.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-dp0v-0020-pressure-fitting-product-image_650d3e6b-164d-4039-b92b-6e861a262738.jpg?v=1741884524"},{"product_id":"ralston-dp0v-repk-pressure-fitting","title":"RALSTON-DP0V-REPK-Pressure Fitting","description":"\u003cp\u003eThe Ralston DP0V-REPK pressure fitting repair kit is an essential maintenance tool for the DP0V-0000 pressure pump. This kit includes all necessary components to ensure your pump operates efficiently, providing reliable performance for pressure calibration tasks. Crafted with precision, the Ralston DP0V-REPK allows for quick field repairs, minimizing downtime and extending the life of your equipment. Whether you're in a lab or on-site, this repair kit is a must-have for professionals relying on Ralston's high-quality pressure solutions.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631407530294,"sku":"RAL DP0V-REPK","price":59.33,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-dp0v-repk-pressure-fitting-product-image_7921fe5f-c8de-4648-8f55-35776c80e30d.jpg?v=1741884524"},{"product_id":"ralston-dppv-0025-pressure-fitting","title":"RALSTON-DPPV-0025-Pressure Fitting","description":"\u003cp\u003eThe Ralston Instruments DPPV-0025 Pressure Fitting is a meticulously engineered adapter designed to facilitate seamless connections between pressure devices and systems. This brass needle valve with a 1\/4In male NPT x female Quick-test connection, without a check-valve, is built for precision and durability. Capable of handling pressures up to 3000 psi, it offers a reliable solution for controlling and adjusting pressure with fine accuracy. The Ralston Instruments DPPV-0025 is ideal for applications requiring precise pressure adjustments, such as calibration labs, manufacturing processes, and field service operations. Its robust construction ensures long-lasting performance, making it an essential tool for professionals seeking to maintain the highest standards of accuracy and reliability in their pressure measurements and calibrations.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631407202614,"sku":"RAL DPPV-0025","price":133.79,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-dppv-0025-pressure-fitting-product-image_765e04ef-0b9f-4cf3-bd60-18b8f26d7706.jpg?v=1741884523"},{"product_id":"ralston-dppv-repk-repair-kit","title":"Ralston DPPV-REPK Repair Kit for Pressure Pump Maintenance","description":"\u003cp\u003eThe Ralston DPPV-REPK is a complete repair kit for DPPV pneumatic hand pumps. It includes replacement seals, O-rings, and valves to restore reliable pressure generation, improve system integrity, and minimize field downtime during calibration or testing.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Benefits:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes OEM seals, O-rings, and valve components for full internal replacement\u003c\/li\u003e\n\u003cli\u003eRestores optimal performance and pressure output in DPPV hand pumps\u003c\/li\u003e\n\u003cli\u003eMinimizes equipment downtime and calibration disruptions in the field\u003c\/li\u003e\n\u003cli\u003eImproves sealing integrity and extends pump service life\u003c\/li\u003e\n\u003cli\u003ePackaged for easy transport and quick maintenance access on-site\u003c\/li\u003e\n\u003cli\u003eCompatible with Ralston DPPV hand pumps only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Contents: \u003c\/strong\u003eO-rings, seals, valve replacements \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible With: \u003c\/strong\u003eRalston DPPV pumps \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsage: \u003c\/strong\u003eRepair \u0026amp; Maintenance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631407038774,"sku":"RAL DPPV-REPK","price":70.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-dppv-repk-repair-kit-product-image_703187c9-f832-4b6d-8c3a-3695b9f70b55.jpg?v=1741884522"},{"product_id":"ralston-dv0v-0000-pneumatic-hand-pump","title":"RALSTON-DV0V-0000-Pneumatic Hand Pump","description":"\u003cp\u003eThe Ralston DV0V-0000 Pneumatic Hand Pump is a versatile tool designed for generating precise vacuum pressure. Capable of reaching up to 23 inHg vacuum, this pump features a 1\/4In male NPT process connection and includes a 3 ft. hose, making it ideal for a wide range of pressure calibration or differential pressure testing tasks. Its robust construction ensures durability and reliability in various industrial environments. Whether you're performing maintenance, calibration, or testing, the DV0V-0000 provides the accuracy and ease of use professionals need.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406940470,"sku":"RAL DV0V-0000","price":662.21,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-dv0v_0000-pneumatic_hand_pump-product-image.jpg?v=1741884522"},{"product_id":"ralston-lc10-gl2m-pressure-gauge","title":"RALSTON-LC10-GL2M-Pressure Gauge","description":"\u003cp\u003eThe Ralston LC10-GL2M pressure gauge is a high-precision instrument designed for reliability and ease of use in various pressure measurement applications. With a range of 300 psi \/ 20 bar \/ 2 MPa and a 1\/4In Male NPT bottom connection, this digital gauge features a large, backlit screen for clear visibility in any environment. Its robust construction ensures durability, while the ability to record high and low values enhances its functionality. Ideal for field or laboratory use, the Ralston LC10-GL2M offers accuracy and versatility, making it a valuable tool for professionals requiring precise pressure monitoring.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406907702,"sku":"RAL LC10-GL2M","price":776.26,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-lc10-gl2m-pressure-gauge-product-image_e0a9ec1c-f726-4006-9dc5-d95f42cbaa80.jpg?v=1741884521"},{"product_id":"ralston-npak-trs0-pressure-fitting","title":"RALSTON-NPAK-TRS0-Pressure Fitting","description":"\u003cp\u003eThe Ralston NPAK-TRS0 pressure fitting is a meticulously designed liquid trap, ensuring your gas systems remain free from unwanted fluid or moisture contamination. Featuring a male Quick-test top port and a female Quick-test bottom port, this stainless steel fitting is capable of handling pressures up to 3000 psi (210 bar). It's an indispensable tool for maintaining the purity and integrity of your pressure calibration systems, offering reliability and precision in one compact solution. Opt for the Ralston NPAK-TRS0 for a seamless, contamination-free calibration experience.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406874934,"sku":"RAL NPAK-TRS0","price":554.44,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-npak-trs0-pressure-fitting-product-image_5447130d-9164-4059-b6fb-cbb2f6e9205c.jpg?v=1741884521"},{"product_id":"ralston-qtcm-0000-0-0-pressure-manifold","title":"Ralston QTCM-0000-0-0 Pressure Manifold - Calibration Manifold for Pressure Testing","description":"\u003cp\u003eThe Ralston QTCM Pressure Manifold is a compact, durable tool for precise pressure control during calibration. Designed to isolate, vent, and distribute pressure across multiple test devices, it features quick-disconnect fittings and fine-control valves. Ideal for both lab and field use, it delivers leak-free performance in demanding industrial environments.\u003c\/p\u003e\n\u003ch2\u003eKey Features and Benefits:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEnables precise pressure control, isolation, and venting\u003c\/li\u003e\n\u003cli\u003eCompact design ideal for tight field and lab setups\u003c\/li\u003e\n\u003cli\u003eLeak-free quick-disconnect fittings ensure safe connections\u003c\/li\u003e\n\u003cli\u003eFine metering valves for smooth and accurate adjustments\u003c\/li\u003e\n\u003cli\u003eRugged construction built for demanding calibration tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial: \u003c\/strong\u003eBrass construction \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorts: \u003c\/strong\u003eMultiple outlet ports for simultaneous calibration \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Range: \u003c\/strong\u003eCompatible with typical pneumatic calibration pressures \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnections: \u003c\/strong\u003eRalston quick-test fittings \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications: \u003c\/strong\u003ePressure calibration, instrumentation setup, field service, and test benches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406776630,"sku":"RAL QTCM-0000-0-0","price":538.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/Pressure_Manifold_-_1.png?v=1769619833"},{"product_id":"ralston-qtft-1mb0-pressure-fitting","title":"RALSTON-QTFT-1MB0-Pressure Fitting","description":"\u003cp\u003e\u003cspan style=\"color: rgb(103, 108, 117);\"\u003eConnect to pressure transmitters, EFMs, Flow Computers and other NPT devices under test using thread sealant for a permanent connection. A cap and chain makes calibration easy and quick by connecting and disconnecting a hose without a wrench or thread sealant. The removable cap provides easy access to connect a Quick-test hose to the process for calibration purposes and is easily sealed bubble-tight again when calibration is complete.\u003c\/span\u003e\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406743862,"sku":"RAL QTFT-1MB0","price":36.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtft-1mb0-pressure-fitting-product-image_581ceed2-7de5-4aa2-963d-b2d21fd7a56f.jpg?v=1741884520"},{"product_id":"ralston-qtft-2mb0-pressure-fitting","title":"RALSTON-QTFT-2MB0-Pressure Fitting","description":"\u003cdiv class=\"productDescription\"\u003e  no check valve Brass, 1\/4\" MNPT x M QT, w\/ cap \u0026amp; chain, no check valve \u003c\/div\u003e\u003cbr\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406711094,"sku":"RAL QTFT-2MB0","price":35.94,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtft-2mb0-pressure-fitting-product-image_2797bb35-10b6-44a8-9b50-d449807bf3e1.jpg?v=1741884519"},{"product_id":"ralston-qtft-2mb1-brass-1-4-mnpt-x-m-qt-w-cap-chain","title":"RALSTON-QTFT-2MB1-Brass, 1\/4\" MNPT x M QT, w\/ cap \u0026 chain","description":"\u003cdiv class=\"productDescription\"\u003e  With Check valve Brass, 1\/4\" MNPT x M QT, w\/ cap \u0026amp; chain \u003c\/div\u003e\u003cbr\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406678326,"sku":"RAL QTFT-2MB1","price":46.45,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtft_2mb1--product-image.jpg?v=1741884519"},{"product_id":"ralston-qtft-2ms0-pressure-fitting","title":"RALSTON-QTFT-2MS0-Pressure Fitting","description":"\u003cp\u003eThe Ralston QTFT-2MS0 pressure fitting, connect to pressure transmitters, EFMs, Flow Computers and other NPT devices under test using thread sealant for a permanent connection. A cap and chain makes calibration easy and quick by connecting and disconnecting a hose without a wrench or thread sealant. A removable cap provides easy access to connect a Quick-test hose to the process for calibration purposes and is easily sealed bubble-tight again when calibration is complete.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406645558,"sku":"RAL QTFT-2MS0","price":64.63,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtft-2ms0-pressure-fitting-product-image_fef3fb83-6048-4d0e-bf7d-286c142215ca.jpg?v=1741884519"},{"product_id":"ralston-qtft-2ms1-pressure-fitting","title":"RALSTON-QTFT-2MS1-Pressure Fitting","description":"\u003cp\u003eThe Ralston QTFT-2MS1 Pressure Fitting, crafted for precise pressure connections. This fitting ensures accuracy and reliability in various applications, with easy installation and compatibility with Ralston pressure instruments. Trust Ralston for quality fittings that deliver dependable results.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406612790,"sku":"RAL QTFT-2MS1","price":84.38,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtft-2ms1-pressure-fitting-product-image_a6623ecf-762b-42b7-819c-a0126d9a6009.jpg?v=1741884518"},{"product_id":"ralston-qtft-3mb0-pressure-fitting","title":"RALSTON-QTFT-3MB0-Pressure Fitting","description":"\u003cp\u003eThe RALSTON QTFT-3MB0 pressure fitting, connect to pressure transmitters, EFMs, Flow Computers and other NPT devices under test using thread sealant for a permanent connection. A cap and chain makes calibration easy and quick by connecting and disconnecting a hose without a wrench or thread sealant. A removable cap provides easy access to connect a Quick-test hose to the process for calibration purposes and is easily sealed bubble-tight again when calibration is complete.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406547254,"sku":"RAL QTFT-3MB0","price":51.58,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtft-3mb0-pressure-fitting-product-image_c7e5f4d4-b2cc-4723-8277-83534b4e6084.jpg?v=1741884518"},{"product_id":"ralston-qtft-3ms0-an-qd-pressure-fitting","title":"RALSTON-QTFT-3MS0-AN-QD-Pressure Fitting","description":"\u003cp\u003eThe Ralston Instruments QTFT-3MS0-AN-QD 1\/4In Male NPT X Male Quick-test, No Check-valve, with Cap and Chain, S.S. is a premium quality stainless steel pressure fitting designed for quick and secure connections in pressure calibration systems. This adapter features a 1\/4In male NPT to male Quick-test connection, facilitating easy attachment without the need for a check-valve, and comes complete with a cap and chain for added security. Ideal for a wide range of applications requiring up to 5000 psi, the Ralston Instruments QTFT-3MS0-AN-QD ensures precise pressure control and durability, making it an invaluable tool for professionals seeking reliable calibration solutions.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406514486,"sku":"RAL QTFT-3MS0-AN-QD","price":119.06,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtft_3ms0_an_qd-pressure_fitting-product-image.jpg?v=1741884517"},{"product_id":"ralston-qtft-3sb0-pressure-fitting","title":"RALSTON-QTFT-3SB0-Pressure Fitting","description":"\u003cp\u003eThe Ralston QTFT-3SB0 pressure fitting is a brass adapter designed for secure, leak-free connections, featuring a 3\/8-24 male SAE\/MS x male Quick-test outlet connection with a cap and chain. Capable of handling pressures up to 5000 PSI (350 bar), its Buna-N seal materials ensure durability and reliability across a wide temperature range. Ideal for use with hand pumps, nitrogen sources, and volume controllers, the Ralston QTFT-3SB0 enhances the functionality and efficiency of your pressure calibration systems.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406448950,"sku":"RAL QTFT-3SB0","price":36.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtft-3sb0-pressure-fitting-product-image_d13c3563-31d7-441b-9366-999970284200.jpg?v=1741884517"},{"product_id":"ralston-qtft-4mb0-pressure-fitting","title":"RALSTON-QTFT-4MB0-Pressure Fitting","description":"\u003cdiv class=\"productDescription\"\u003e  no check valve Brass, 1\/2\"MNPT x M QT w\/ cap \u0026amp; chain \u003c\/div\u003e\u003cbr\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406416182,"sku":"RAL QTFT-4MB0","price":53.11,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtft-4mb0-pressure-fitting-product-image_171c45ea-ade1-4424-a51a-fc53088b2fe7.jpg?v=1741884516"},{"product_id":"ralston-qtft-4mb1-brass-1-2mnpt-x-m-qt-w-cap-chain","title":"RALSTON-QTFT-4MB1-Brass, 1\/2\"MNPT x M QT w\/ cap \u0026 chain","description":"\u003cdiv class=\"productDescription\"\u003e  With Check valve Brass, 1\/2\"MNPT x M QT w\/ cap \u0026amp; chain \u003c\/div\u003e\u003cbr\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406350646,"sku":"RAL QTFT-4MB1","price":63.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/Ralston_QTFT-4MB0_BHD.jpg?v=1741884516"},{"product_id":"ralston-qtft-6mb1-pressure-fitting","title":"RALSTON-QTFT-6MB1-Pressure Fitting","description":"\u003cp\u003eThe Ralston QTFT-6MB1 Pressure Fitting is a robust adapter designed for secure, leak-free connections in pressure calibration systems. Featuring a 3\/4In male NPT to male Quick-test connection with a check-valve, this brass fitting includes a cap and chain for easy access and secure sealing. Ideal for applications requiring up to 3000 psi, the Ralston QTFT-6MB1 ensures precise pressure control and durability, making it a valuable tool for professionals in various industries seeking reliable calibration solutions.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406317878,"sku":"RAL QTFT-6MB1","price":127.86,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtft-6mb1-pressure-fitting-product-image_5dafd9c4-e6e6-4615-87dd-4a621f09ae59.jpg?v=1741884515"},{"product_id":"ralston-qtft-capb-pressure-fitting","title":"RALSTON-QTFT-CAPB-Pressure Fitting","description":"\u003cp\u003eThe Ralston QTFT-CAPB is a durable brass cap designed to securely seal male Quick-test adapters, ensuring a leak-proof connection up to 5000 PSI. Ideal for permanent installations in the field, it enhances the safety and reliability of pressure measurement systems. Made in the USA, the Ralston QTFT-CAPB cap is essential for maintaining the integrity of your equipment in various environments.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406252342,"sku":"RAL QTFT-CAPB","price":18.84,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtft-capb-pressure-fitting-product-image_88cc9751-7164-4655-928d-d43d2532b05e.jpg?v=1741884514"},{"product_id":"ralston-qtft-caps-pressure-fitting","title":"RALSTON-QTFT-CAPS-Pressure Fitting","description":"\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003ethe Ralston QTFT-FRS0 Quick-Test Fitting, designed for seamless pressure connections. Crafted for precision by Ralston, this fitting features a 5\/16\"-24 UNF male thread and includes a cap and chain for added convenience.\u003c\/p\u003e\n\u003cp\u003eThe Ralston QTFT-FRS0 ensures secure and accurate pressure measurement in various applications, thanks to its durable construction and precise engineering. Its compatibility with Ralston Quick-Test adapters makes it easy to use and versatile for industrial, laboratory, and field environments.\u003c\/p\u003e\n\u003cp\u003eTrust the Ralston QTFT-FRS0 Quick-Test Fitting for reliable pressure connections that deliver consistent results. Simplify your pressure testing processes with Ralston's quality fittings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631406219574,"sku":"RAL QTFT-CAPS","price":28.02,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtft-caps-pressure-fitting-product-image_60b43adf-ef4c-4717-85ae-3d14e034f1fc.jpg?v=1741884514"},{"product_id":"ralston-qtft-hhsb-pressure-fitting","title":"RALSTON-QTFT-HHSB-Pressure Fitting","description":"\u003cp\u003eThe Ralston QTFT-HHSB is a stainless-steel bulkhead union designed for connecting two Quick-test hoses through enclosures, trucks, or panel walls, ensuring a secure and leak-proof connection. 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Simplify your pressure connections with the Ralston QTFT-HNS0 Pressure Fitting.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631405957430,"sku":"RAL QTFT-HNS0","price":107.91,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtft-hns0-pressure-fitting-product-image_e30afba5-f2ff-4da5-8bed-4ad24c09eb9f.jpg?v=1741884513"},{"product_id":"ralston-qtha-1fb0-pressure-fitting","title":"RALSTON-QTHA-1FB0-Pressure Fitting","description":"\u003cp\u003eConnect to pressure gauges with NPT connections. Adapt to a wide range of Male NPT process connections. 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Connect to a pressure gauge or other device with Male NPT connections to a Ralston hand pump or nitrogen calibration device.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631405859126,"sku":"RAL QTHA-1FBA","price":42.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-1fba-pressure-fitting-product-image_4c8ea549-3c58-465b-ae8c-ca95c59f3060.jpg?v=1741884512"},{"product_id":"ralston-qtha-1mb0-pressure-fitting","title":"Ralston QTHA-1MB0 Pressure Fitting","description":"\u003cp\u003eThe Ralston QTHA-1MB0 Pressure Fitting is a precision hydraulic test fitting designed for secure connections in pressure calibration and testing systems. Engineered for durability and leak-free performance, it ensures reliable attachment between pressure instruments, hoses, and calibration equipment. Commonly used by technicians in industrial maintenance, oil and gas operations, and process control environments requiring accurate pressure verification.\u003c\/p\u003e\n\u003ch2\u003eKey Features and Benefits:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision-machined fitting design ensures reliable, leak-free hydraulic connections\u003c\/li\u003e\n\u003cli\u003eDurable construction supports demanding industrial pressure testing environments\u003c\/li\u003e\n\u003cli\u003eCompatible with calibration pumps and pressure measurement instruments\u003c\/li\u003e\n\u003cli\u003eSecure attachment improves safety and measurement reliability during testing\u003c\/li\u003e\n\u003cli\u003eCompact industrial design enables efficient setup in field and laboratory calibration tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e QTHA-1MB0 \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType: \u003c\/strong\u003eHydraulic Pressure Test Fitting \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication: \u003c\/strong\u003ePressure calibration and testing \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial: \u003c\/strong\u003eIndustrial-grade metal construction \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse Case: \u003c\/strong\u003eHydraulic test systems, instrument verification \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand: \u003c\/strong\u003eRalston\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631405564214,"sku":"RAL QTHA-1MB0","price":19.96,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-1mb0-pressure-fitting-product-image_3d3ba911-849d-4924-a979-93be7ce487af.jpg?v=1741884511"},{"product_id":"ralston-qtha-1mb1-pressure-fitting","title":"RALSTON-QTHA-1MB1-Pressure Fitting","description":"\u003cp\u003eIdeal for connecting to pressure transmitters or other devices under test using thread sealant. Quickly connect and disconnect Quick-test hoses for testing, calibrating and sampling. Connects Female NPT to Quick-test hoses with brass or stainless steel hose ends.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631405465910,"sku":"RAL QTHA-1MB1","price":28.08,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-1mb1-pressure-fitting-product-image_fb33bbdd-63b5-44e7-9a82-08ec4ab53ae1.jpg?v=1741884511"},{"product_id":"ralston-qtha-1mba-pressure-fitting","title":"Ralston QTHA-1MBA Pressure Fitting","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-sheets-root=\"1\"\u003eThe Ralston QTHA-1MBA Pressure Fitting is designed for secure connections in hydraulic pressure testing and calibration systems. Precision-machined for leak-free performance, it enables reliable attachment between pressure instruments, hoses, and calibration equipment. Commonly used in industrial maintenance, process control, and calibration laboratories, this fitting supports accurate pressure verification and dependable performance in demanding testing environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan data-sheets-root=\"1\"\u003eKey Features and Benefits:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-sheets-root=\"1\"\u003ePrecision-machined fitting ensures secure and leak-free pressure connections\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-sheets-root=\"1\"\u003eDesigned for hydraulic pressure testing and calibration applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-sheets-root=\"1\"\u003eCompatible with pressure instruments, hoses, and calibration equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-sheets-root=\"1\"\u003eDurable construction withstands demanding industrial testing environments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-sheets-root=\"1\"\u003eReliable connections improve accuracy during pressure verification tasks\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan data-sheets-root=\"1\"\u003eSpecifications:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e QTHA-1MBA \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eType: \u003c\/strong\u003eHydraulic Pressure Test Fitting \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eApplication: \u003c\/strong\u003ePressure calibration and testing \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eMaterial: \u003c\/strong\u003eIndustrial-grade metal construction \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eUse Case: \u003c\/strong\u003eHydraulic test systems, pressure instrument verification \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eBrand: \u003c\/strong\u003eRalston\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631405433142,"sku":"RAL QTHA-1MBA","price":27.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-1mba-pressure-fitting-product-image_5a9f48f7-585f-4fef-892b-5a286e272ad0.jpg?v=1741884511"},{"product_id":"ralston-qtha-1msa-pressure-fitting","title":"RALSTON-QTHA-1MSA-Pressure Fitting","description":"\u003cp\u003eRalston QTHA-1MSA Pressure Fitting, your reliable solution for precise pressure connections. Crafted by Ralston, this fitting ensures accuracy and durability in various applications.\u003c\/p\u003e\n\u003cp\u003eFeaturing robust construction and precise engineering, the Ralston QTHA-1MSA is ideal for industrial, laboratory, and field environments. Its compatibility with Ralston pressure instruments makes it a versatile choice for pressure measurement tasks.\u003c\/p\u003e\n\u003cp\u003eTrust Ralston for quality fittings that deliver consistent and dependable results. Simplify your pressure connections with the Ralston QTHA-1MSA Pressure Fitting.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631405400374,"sku":"RAL QTHA-1MSA","price":71.28,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-1msa-pressure-fitting-product-image_046dd86f-fb59-4a81-a25b-d2a2a5b761ec.jpg?v=1741884510"},{"product_id":"ralston-qtha-2006-replacement-o-ring-for-2tb0-2ts0","title":"RALSTON-QTHA-2006-Replacement O-Ring for 2TB0 \u0026 2TS0","description":"\u003cp\u003eThe RALSTON QTHA-2006 is a high-quality replacement O-ring designed for use with the Ralston 2TB0 and 2TS0 pressure fittings. Crafted with precision and durability in mind, this O-ring ensures a secure and leak-proof seal in various pressure fitting applications. Ideal for maintenance and repair tasks, the RALSTON QTHA-2006 Replacement O-Ring provides a reliable solution for maintaining the integrity of your pressure fittings. Upgrade your toolkit with this essential component for enhanced performance and peace of mind.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631405334838,"sku":"RAL QTHA-2006","price":2.33,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-2006-pressure-fitting-product-image.jpg?v=1741884510"},{"product_id":"ralston-qtha-2010-replacement-o-ring-for-3tb0-3ts0","title":"RALSTON-QTHA-2010-Replacement O-Ring for 3TB0 \u0026 3TS0","description":"\u003cp\u003eThe Ralston QTHA-2010 Replacement O-Ring, crafted for easy maintenance of your  Ralston 3TB0 and 3TS0 fittings. 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Ideal for professionals in diverse fields requiring precise pressure adjustments, the Ralston QTHA-2FS0 enhances efficiency and reliability in your measurement tasks.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631405138230,"sku":"RAL QTHA-2FS0","price":84.73,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-2fs0-pressure-fitting-product-image_0dbea74f-8f27-4579-9322-de1f6ebe093b.jpg?v=1741884508"},{"product_id":"ralston-qtha-2fsa-pressure-fitting","title":"RALSTON-QTHA-2FSA-Pressure Fitting","description":"\u003cp\u003eThe Ralston QTHA-2FSA Pressure Fitting is a versatile and durable connector designed for seamless integration with pressure gauges and calibration systems. 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Its robust construction and precision design make it an essential tool for achieving precise pressure calibration results.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631405105462,"sku":"RAL QTHA-2FSA","price":75.41,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-2fsa-pressure-fitting-product-image_dcb37240-d281-4d8d-a013-44e762c16757.jpg?v=1741884507"},{"product_id":"ralston-qtha-2mb0-pressure-fitting","title":"RALSTON-QTHA-2MB0-Pressure Fitting","description":"\u003cp\u003eThe Ralston QTHA-2MB0 Pressure Fitting provides precise pressure connections for various applications. Crafted with durability and accuracy in mind, this fitting is suitable for industrial, laboratory, and field environments. Its compatibility with Ralston pressure instruments ensures seamless integration into your pressure measurement system. Trust Ralston for quality fittings that deliver consistent and reliable results, simplifying your pressure connections with the Ralston QTHA-2MB0.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631405072694,"sku":"RAL QTHA-2MB0","price":18.39,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-2mb0-pressure-fitting-product-image_407c0cfc-5dc6-44cf-a3b3-03bfb9df558f.jpg?v=1741884507"},{"product_id":"ralston-qtha-2mb1-pressure-fitting","title":"RALSTON-QTHA-2MB1-Pressure Fitting","description":"\u003cp\u003eThe Ralston QTHA-2MB1 Pressure Fitting is a meticulously designed connector that ensures a secure and efficient link between your pressure instruments and Quick-test hoses. This brass fitting, featuring a 1\/4In male NPT to male Quick-test connection with a check-valve, is engineered for precision and durability. The inclusion of a check-valve guarantees a leak-free seal, enhancing the reliability of your pressure calibration and testing processes. Ideal for applications requiring quick and accurate pressure adjustments, the Ralston QTHA-2MB1 Pressure Fitting is a vital tool for professionals in fields such as manufacturing, laboratory research, and process control. Its robust construction and ease of use make it a preferred choice for connecting to pressure transmitters or other devices, ensuring accurate and consistent results.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631404974390,"sku":"RAL QTHA-2MB1","price":27.78,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-2mb1-pressure-fitting-product-image_77858205-d665-4693-9df9-aa8fc2bfdcca.jpg?v=1741884506"},{"product_id":"ralston-qtha-2mba-pressure-fitting","title":"RALSTON-QTHA-2MBA-Pressure Fitting","description":"\u003cp\u003e\u003cspan style=\"color: rgb(103, 108, 117);\"\u003eConnect to any pressure calibrator or pressure module with Female NPT connections. Allows the calibrator and pressure source to be easily disconnected and stored separately. Quickly connect a pressure calibrator or other pressure device with Female NPT connections to Ralston hand pumps or nitrogen calibration equipment.\u003c\/span\u003e\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631404941622,"sku":"RAL QTHA-2MBA","price":33.32,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-2mba-pressure-fitting-product-image_904bbf15-d575-4ade-8e54-55ba613bc36e.jpg?v=1741884506"},{"product_id":"ralston-qtha-2mbl-pressure-fitting","title":"RALSTON-QTHA-2MBL-Pressure Fitting","description":"\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe Ralston QTHA-2MBL Pressure Fitting is engineered for precise pressure connections in various applications. 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Whether you're in the lab or in the field, the Ralston QTHA-2MS0-RS Pressure Fitting provides a high-quality solution for your pressure calibration needs, ensuring accurate and consistent results.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631404843318,"sku":"RAL QTHA-2MS0-RS","price":109.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-2ms0-rs-pressure-fitting-product-image_2eaddb61-3853-4350-b946-36bc3d513833.jpg?v=1741884504"},{"product_id":"ralston-qtha-2tb0-pressure-fitting","title":"RALSTON-QTHA-2TB0-Pressure Fitting","description":"\u003cp\u003eThe Ralston QTHA-2TB0 Pressure Fitting offers reliable and precise pressure connections for diverse applications. Engineered with durability and accuracy, this fitting is ideal for industrial, laboratory, and field environments. Its compatibility with Ralston pressure instruments ensures seamless integration into your pressure measurement system. Trust Ralston for dependable fittings that consistently deliver accurate results. Simplify your pressure connections with the Ralston QTHA-2TB0 Pressure Fitting.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631404745014,"sku":"RAL QTHA-2TB0","price":26.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-2tb0-pressure-fitting-product-image_0fad09f2-c1ea-44b3-8f10-0efea4523663.jpg?v=1741884504"},{"product_id":"ralston-qtha-2ts0-pressure-fitting","title":"RALSTON-QTHA-2TS0-Pressure Fitting","description":"\u003cp\u003eThe Ralston QTHA-2TS0 pressure fitting is a stainless steel adapter designed for a secure, leak-free connection to tube fittings. 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Its robust brass construction ensures durability and leak-free performance under various conditions. Ideal for connecting with female Quick-test hoses and adapters, this fitting enhances versatility and reliability in your measurements. The Ralston QTHA-3FB0 is a testament to Ralston's commitment to precision engineering, offering a straightforward solution for professionals seeking accurate and efficient pressure calibration.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631404613942,"sku":"RAL QTHA-3FB0","price":46.68,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-3fb0-pressure-fitting-product-image_e3223e33-8ce4-4cd0-a192-8cc0735e5902.jpg?v=1741884502"},{"product_id":"ralston-qtha-3mb0-pressure-fitting","title":"RALSTON-QTHA-3MB0-Pressure Fitting","description":"\u003cp\u003eThe Ralston QTHA-3MB0 pressure fitting is a high-quality, durable adapter designed to facilitate leak-free connections in pressure calibration systems. 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Its robust construction and precision engineering make it a valuable tool for maintaining the integrity and performance of your pressure calibration equipment.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631404581174,"sku":"RAL QTHA-3MB0","price":37.4,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-3mb0-pressure-fitting-product-image_0bc23e62-6d34-4aaf-bff8-f0caa5ed66b6.jpg?v=1741884502"},{"product_id":"ralston-qtha-3mb1-pressure-fitting","title":"RALSTON-QTHA-3MB1-Pressure Fitting","description":"\u003cp\u003eThe Ralston QTHA-3MB1 3\/8In male NPT x male Quick-test, with check-valve, brass fitting is designed for secure, leak-proof connections in pressure calibration systems. Capable of handling up to 3000 PSI (200 bar \/ 20 MPa), this durable brass fitting is equipped with a check-valve to prevent backflow, ensuring accurate and reliable pressure measurements. Ideal for a wide range of applications, the Ralston QTHA-3MB1 enhances the functionality and efficiency of your calibration equipment, making it a valuable tool for professionals in various industries.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631404515638,"sku":"RAL QTHA-3MB1","price":48.93,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-3mb1-pressure-fitting-product-image_c8f3b4e8-3c86-4e4c-b4fd-92697119cceb.jpg?v=1741884501"},{"product_id":"ralston-qtha-3s1f-pressure-fitting","title":"RALSTON-QTHA-3S1F-Pressure Fitting","description":"\u003cp\u003eThe Ralston QTHA-3S1F 1\/8In female NPT x 3\/8-24 SAE brass fitting is designed for secure, leak-proof connections in pressure calibration systems. This brass adapter is ideal for connecting to hand pumps, nitrogen sources, and volume controllers, supporting a maximum pressure of 5000 PSI \/ 350 bar \/ 35 MPa. Its durable construction ensures reliability and longevity in various industrial applications, making it a valuable tool for professionals seeking precise pressure control and calibration.\u003c\/p\u003e","brand":"RALSTON","offers":[{"title":"Default Title","offer_id":51631404450102,"sku":"RAL QTHA-3S1F","price":26.67,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-qtha-3s1f-pressure-fitting-product-image_02d2433d-87eb-40d9-bb41-8d7502c27485.jpg?v=1741884500"},{"product_id":"ralston-qtha-3sb0-pressure-fitting","title":"RALSTON-QTHA-3SB0-Pressure Fitting","description":"\u003cp\u003eThe Ralston QTHA-3SB0 Pressure Fitting is a precision-engineered adapter designed for secure, leak-free connections in pressure calibration systems. Made from durable brass, this fitting features a 3\/8-24 male SAE\/MS x male Quick-test outlet connection, capable of handling pressures up to 5000 PSI (350 bar). 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