{"product_id":"potter-electric-1144410-vsr-10-10-inch-flow-switch","title":"Potter Electric 1144410 vsr-10 10 Inch Flow Switch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Potter Electric 1144410 VSR-10 is a vane type waterflow switch designed for use on wet sprinkler systems. It is UL and CUL Listed for use on steel pipe, schedules 10 through 40. The switch contains two single pole, double throw, snap action switches and an adjustable, instantly recycling pneumatic retard. The switches are actuated when a flow of 10 GPM (38 LPM) or more occurs downstream of the device.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e0-90 second field replaceable time delay retard\u003c\/li\u003e\n  \u003cli\u003eEasy to read retard time delay adjustment knob\u003c\/li\u003e\n  \u003cli\u003eWeatherproof and UV resistant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eVane type waterflow switch for wet sprinkler systems with adjustable pneumatic retard and two SPDT contacts.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: POTTER ELECTRIC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1144410\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDevice Type\u003c\/strong\u003e: WATER SWITCH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVEN Product No\u003c\/strong\u003e: VSR-10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVendor Description\u003c\/strong\u003e: POTTER SIGNAL 1144410 VSR (VSR-F) 10IN VANE TYpE WATERFLOW ALARM SWITCH WITH RETARD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVendor Short Name\u003c\/strong\u003e: POTTER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Potter Electric Signal Company, LLC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Potter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition\u003c\/strong\u003e: New\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel Number\u003c\/strong\u003e: VSR-10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Number\u003c\/strong\u003e: 1144410\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Pipe Size\u003c\/strong\u003e: 10 in (DN250)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe O.D.\u003c\/strong\u003e: 10.75 in (273.0 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eService Pressure\u003c\/strong\u003e: 450 PSI (31 BAR)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Sensitivity\u003c\/strong\u003e: 4–10 GPM (15–38 LPM)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Surge\u003c\/strong\u003e: 18 FPS (5.5 m\/s)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Ratings (per SPDT switch)\u003c\/strong\u003e: Two Form C contacts\n• 10 A at 125\/250 VAC\n• 2 A at 30 VDC resistive\n• 10 mA minimum at 24 VDC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNEMA\u003c\/strong\u003e: 4 \/ IP54 enclosure with factory gasket\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: 40°F to 120°F (4.5°C to 49°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Fire Protection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand Model Compatibility\u003c\/strong\u003e: VSR-10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFM Approved\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Size 1\u003c\/strong\u003e: 10 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Sizes\u003c\/strong\u003e: 10 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Rate\u003c\/strong\u003e: 10 gpm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLettering\u003c\/strong\u003e: CAUTION, WARNING\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Water Flow Switch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUL Listed\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 785192015956\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVolts\u003c\/strong\u003e: 125\/250V\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"POTTER ELECTRIC","offers":[{"title":"Default Title","offer_id":50794698146098,"sku":"1144410","price":674.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/284710771.png?v=1767907038","url":"https:\/\/voomisupply.com\/products\/potter-electric-1144410-vsr-10-10-inch-flow-switch","provider":"Voomi Supply","version":"1.0","type":"link"}