{"product_id":"2-5-zw4004-fire-sprkler-valve-grv-x-grv-w-supervisory-switch-inline-s-curve","title":"2.5 ZW4004 FIRE SPRKLER VALVE, GRV X GRV, W-SUPERVISORY SWITCH,  INLINE, S CURVE","description":"The 2-1-2\" ZW4004ILGSS-S Pressure-Tru® Pressure Reducing Valve is an in-line (globe type) valve with grooved inlet and outlet connections and a max inlet pressure of 250 psi (S bonnet type). It is utilized as a floor control valve, indicating valve, and check valve in automatic sprinkler systems, and as a standpipe valve for CLASS I and CLASS III system applications. It is suitable for both indoor and outdoor use, and regulates pressure under a variety of flow and no-flow conditions. The ZW4004SS includes a built-in listed supervisory switch. Its tamper-resistant housing can be rotated for easy wiring with a switch rated at 3 amps at 125 VAC, a maximum inlet pressure of 400 psi, and a tapped and plugged inlet and outlet for pressure gauge.","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796867326229,"sku":"ZW4004ILGSS-S","price":3657.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/184826.jpg?v=1772732560","url":"https:\/\/www.backflowpreventer.com\/products\/2-5-zw4004-fire-sprkler-valve-grv-x-grv-w-supervisory-switch-inline-s-curve","provider":"Water Specialties Company","version":"1.0","type":"link"}