Grundfos CR vs CRI vs CRN: Which Material Do You Need?
The short answer: choose a CR for clean, non-aggressive water, a CRI when everything the liquid touches must be 304 stainless steel, and a CRN when the liquid is aggressive,...
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Tsurumi LSR2.4S Pitless Sump Pump is backordered and will ship as soon as it is back in stock.
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Call (844) 378-6771 To confirm your item will fit your system.
The Tsurumi LSR2.4S Sump Pump is designed to work in situations where a submersible pit is unavailable, with the ability to pump down to a 1/4 inch of water. This high-volume low-level residue pump is perfect for parking garages, plant maintenance cleanup, service utility pits, and more.
Because of our vast inventory, 99% of all orders placed before 3:30PM EST (on weekdays, holidays do not apply), on our website or over the phone will be shipped the same day. We ship all of our products via UPS and as always, all orders over $ 250 will ship free of charge.Free Shipping does NOT apply to Hawaii or Alaska. Free Shipping on LTL orders (items over 100lbs) , does not include liftgate service, lift gate service would be billed to customer from shipping company.
Discharge Bore: 2 inches - HP: 2⁄3 - 1/115V - Weight: 26 lbs - Cable Length: 32 feet - Height: 11 15⁄16 inches - Diameter: 8 1⁄4 inches - C.W.L: 1⁄2 inch Features - Capable of pumping down to 1/4 inch - Semi-open, Ductile Iron impeller with replaceable adjustable wearplate allows for residual water removal down to 3/64 of an inch - Available with Oil Smart sensing system - Built in thermal & amperage sensing, protector prevents motor failure due to overloading or run dry situations - Double Inside Mechanical Seal with SIC faces provides the longest operational life - Oil Lifter provides lubrication of the seal faces. (Patent Pending) - V-Ring Seal Protector protects mechanical seal from abrasive particles - Top discharge, flow-thru design enables operation at low water levels for extended periods All Tsurumi Pumps come standard with a 2 year warranty from date of purchase
The short answer: choose a CR for clean, non-aggressive water, a CRI when everything the liquid touches must be 304 stainless steel, and a CRN when the liquid is aggressive,...
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Most Grundfos CR problems trace back to four things: no power reaching the motor, air in the pump, the wrong direction of rotation, or not enough pressure at the inlet....
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Ask ten suppliers whether you need a sprinkler pump or an irrigation booster pump and you will get ten answers, because the words on the box do not describe the...
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