![]() If your existing fresh water pump requires less amperage, ensure that your power wires are properly sized to handle the larger load ( see the Shurflo 4048 manual for additional wiring size information). ![]() This allows you to use multiple water fixtures simultaneously without seeing a noticeable drop in water pressure.ĭrawing a maximum of 10 amps of battery power, these camper fresh water pumps require a power circuit with a 15-amp fuse. This water pump for RV use has a maximum output of 4.0 gallons per minute. If you need the capability to pump more water in a given time, this model is worth the extra cost. This pump does cost about twice what the lower water flow model, the Shurflo 4008, does. Installing an accumulator downstream in the water hose from your 12-volt camper water pump will help reduce this pulsing. The pressure difference between on and off causes the pulsing water pressure you experience when you have any outlets at a low water volume setting. This motorhome water pump is factory set to shut off at 55 pounds per square inch and come back on at 40 PSI. In turn, it keeps your RV pipes from bursting or the fittings from leaking. ![]() You can install an accumulator to reduce this if the noise and vibration bother you.īecause this is a constant-speed pump, it uses a pressure switch to turn the pump on and off as it reaches a set water pressure. Though Pentair uses a bypass valve that is supposed to minimize this cycling, in reality, this RV pump cycles on and off frequently at lower water flow rates. This results in the rapid cycling of the electric RV water pump when you have a faucet or shower at a low water flow setting, causing a higher noise level. This means that the pump is either on or it's off. Call us with any questions you may have about the Rule brand, Monday through Friday 9AM to 6PM EST.The 4008 fresh water RV pump is a constant-speed design. We offer low prices and same-day shipping on all in stock items. We carry this advanced pump in 500, 750, and 1100GPH versions to best suit your application. Shop with confidence when you purchase Rule products from Wholesale Marine. This pump doesn’t require a float switch, and will automatically turn on when water levels rise. If you’re looking for the most technically advanced bilge pump on the market, look no further than the Rule Mate Automatic Bilge Pump. This mercury-free switch is compatible with any submersible bilge pump with a 20 Amp operating current. When picking up a non-automatic pump, don’t forget to grab a float switch! The Rule-A-Matic Automatic Float Switch has an integrated cover that protects against debris and jamming. Rule’s Non-Automatic Bilge Pumps deliver the ultimate pumping performance in an easy-to-install pump. Rule pumps are tested to the highest standards to deliver the best performance at an economical price. Whether you prefer non-auto bilge pumps paired with float switches, or auto pumps that do it all, we stock it at Wholesale Marine. Rule manufactures the broadest range of bilge pumps in the world, combining quality and the latest marine technologies. That’s why Wholesale Marine carries a full line of Rule Pumps. Having a reliable, working bilge pump can mean the difference between your boat staying afloat or sinking.
0 Comments
Leave a Reply. |