{"product_id":"ralston-dppv-0000-pneumatic-hand-pump","title":"DPPV (+125 psi to -23\" Hg) pump, no gauge adapter, with 3ft hose, 1\/4\" MNPT process connection","description":"\u003cp\u003eThe Ralston DPPV-0000 is a high-performance pneumatic hand pump designed for precise generation of both pressure and vacuum. Ideal for calibrating and testing pressure instruments, it combines portability, ergonomic handling, and industrial-grade durability. With its compact build and dual-function capability, this pump is trusted by technicians across calibration labs, process plants, and field service operations.\u003c\/p\u003e\n\u003ch2\u003eKey Features and Benefits:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Capability: \u003c\/strong\u003eGenerates both pressure (up to 125 psi) and vacuum (up to 23 inHg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Portable: \u003c\/strong\u003eLightweight for easy field use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic Design: \u003c\/strong\u003eComfortable grip for extended use without fatigue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction: \u003c\/strong\u003eBuilt for harsh industrial and lab environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with Ralston Adapters: \u003c\/strong\u003eEnables leak-free, tool-free connections to pressure devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction: \u003c\/strong\u003ePressure \u0026amp; vacuum generation \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Range: \u003c\/strong\u003eUp to 125 PSI \/ 8.6 bar \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum Range: \u003c\/strong\u003eUp to 28.5 inHg \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Anodized aluminum \u0026amp; stainless steel \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication: \u003c\/strong\u003eGauge \u0026amp; transmitter calibration \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight: \u003c\/strong\u003e1.7 lbs \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection: \u003c\/strong\u003eQuick-connect fittings\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ralston Instruments Inc. (USD)","offers":[{"title":"Default Title","offer_id":51631407268150,"sku":"RAL DPPV-0000","price":916.31,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/2120\/0182\/files\/ralston-dppv-0000-pneumatic-hand-pump-product-image_0cba535d-28b3-49bb-85d9-c09b9b347af7.jpg?v=1748972147","url":"https:\/\/jmtest.ca\/products\/ralston-dppv-0000-pneumatic-hand-pump","provider":"JM Test Systems","version":"1.0","type":"link"}