{"product_id":"g3431057","title":"1\/8\" MNPT x FNPT Stainless Steel Piston Spring Check Valve","description":"\u003cp\u003eThis stainless steel piston spring check valve is an inline, single-flow valve for air and fluid applications compatible with the valve materials and specified operating ranges. It uses a spring-loaded piston to allow flow in one direction and closes at 1 psi cracking pressure to reduce reverse flow in piping systems. The valve has 1\/8 in. MNPT x FNPT connections and can be mounted horizontally or vertically.\u003c\/p\u003e  \u003cp\u003eKey Features:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eValve type: Piston spring check valve with inline piston design\u003c\/li\u003e \u003cli\u003eBody material: Stainless steel\u003c\/li\u003e \u003cli\u003eCheck mechanism, seat, and spring material: Stainless steel\u003c\/li\u003e \u003cli\u003eSeal material: Buna-N\u003c\/li\u003e \u003cli\u003eConnection size and type: 1\/8 in. MNPT x FNPT\u003c\/li\u003e \u003cli\u003eFlow design: Single; full flow: Yes\u003c\/li\u003e \u003cli\u003eCracking pressure: 1 psi\u003c\/li\u003e \u003cli\u003eMaximum operating pressure: 500 psi\u003c\/li\u003e \u003cli\u003eOperating temperature range: -20 degrees F to 180 degrees F\u003c\/li\u003e \u003cli\u003eMounting orientation: Horizontal or vertical\u003c\/li\u003e \u003cli\u003eCv: 0.2\u003c\/li\u003e \u003cli\u003eStandards: UL, UR\u003c\/li\u003e \u003cli\u003eValve series: 210\u003c\/li\u003e \u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShip Pack Height:\u003c\/strong\u003e 1.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShip Pack Length:\u003c\/strong\u003e 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShip Pack Width:\u003c\/strong\u003e 1.5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":null,"offers":[{"title":"Default Title","offer_id":43055781740624,"sku":"CHK SST 210-2M2F-B","price":28.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0242\/9940\/5392\/files\/Z1-6Fzfo5oy.jpg?v=1792848241","url":"https:\/\/shop.water-services.us\/products\/g3431057","provider":"store.water-services.us","version":"1.0","type":"link"}