{"product_id":"low-pressure-shut-off-switch-1-8-male-npt","title":"Low Pressure Shut Off Switch 1\/8\" Male NPT","description":"\u003cp\u003e\u003cb\u003eLow Pressure Switch (LPS) installs \u003c\/b\u003eon the inlet side of the booster pump and will shut-off the pump if the feed water is interrupted. Switch remains closed at 5 PSI or more, when pressure drops below 5 PSI, Switch will open and cut-off the power to the pump. \u003c\/p\u003eFor Delivery Pump (Demand Pump) applications involving a pressurized bladder tank (ie RO Tank), a Low Pressure Switch is recommended to shut-off the Delivery Pump in the event the RO tank runs empty, thus preventing damage to the bladder and the tank from cavitating. When Delivery Pumps are used to pull water from an RO Bladder tank, the tank pre-charge is typically reduced to 1 psi to increase water storage volume.\u003cbr\u003e \u003cbr\u003e\u003cb\u003eSpecifications:\u003cbr\u003e\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial: \u003c\/b\u003e Wetted parts are FDA Approved or NSF listed \u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConnection:\u003c\/b\u003e 1\/8\" Male NPT thread \u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePressure Switch Closed:\u003c\/b\u003e @ 5 PSI or more \u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePressure Switch Opened:\u003c\/b\u003e 1 - 5, Preset @ 2.3 PSI \u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eElectrical: \u003c\/b\u003e 125 - 250 VAC, 15A Max. \u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePower: \u003c\/b\u003e Compatible with 110V or 220V transformers\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSustained Operating Pressure: \u003c\/b\u003e 50 PSI Max. \u003c\/li\u003e\n\u003cli\u003eTop Terminal: Common Lead\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMiddle Terminal: \u003c\/b\u003e Normally Open Lead\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBottom Terminal: \u003c\/b\u003e Normally Closed Lead\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aquatec","offers":[{"title":"Single","offer_id":13249432780843,"sku":"LPS340-G","price":16.81,"currency_code":"USD","in_stock":true},{"title":"Box of 5","offer_id":42010349043896,"sku":"LPS340-G:5PK","price":81.53,"currency_code":"USD","in_stock":true},{"title":"Box of 25","offer_id":42010349076664,"sku":"LPS340-G:25PK","price":399.24,"currency_code":"USD","in_stock":true},{"title":"Box of 50","offer_id":42010349109432,"sku":"LPS340-G:50PK","price":781.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2723\/8896\/files\/c1yodbn4532rj0l04gzd_9491c402-1d25-4716-8204-b6580f143a78.jpg?v=1792656529","url":"https:\/\/freshwitersystems.com\/products\/low-pressure-shut-off-switch-1-8-male-npt","provider":"Fresh Water Systems","version":"1.0","type":"link"}