This water booster pump is to boost the input water pressure. It is usually used to increase the input water pressure for Reverse Osmosis systems. (boost pressure to 60 to 80 psi).
The Pump assembly includes: pump, transformer, solenoid valve, pressure switch. The pump turns-on to produce water into the pressure tank, and then turns off when the pressure tank is full or when storage tank pressure reaches 40 psi.
Benefits of using Booster pump for Reverse osmosis systems. For RO systems, a increased in input pressure means a increase in water production and water purity. RO systems will run more efficient, and have less drain water.
Since it uses pressure switch and solenoid valve to turn on/off the water input, it can turn-on and turn-off more accurately than the mechanical auto-shut-off valve. If you use large water container or open water tank, you can use float switch or level switch to control the operation of the pump as well.The transformer included in the package is. Plugged into regular 110V/60HZ electrical outlet.
If input water pressure is about 30 to 40 psi, the pump will boost pressure to about 70 to 80 psi for RO systems. 1 liter per minute or 0.26 gallons per minute. Inlet and outlet, 3/8" FPT, or two 3/8"MPT to 1/4 compression fitting are included (connects to 1/4 tubing).
Diaphragm pump, 3 chamber, self-priming. It is able to run dry.
Diameter = 3.5" , length = 7.5". Normally Close (NC) orifice opens when electrically energized. 24VDC, Leads = 20 AWG.
Two ¼x ¼ fitting included: connect to ¼ tubing. It has two screw holes for mounting. Plastic valve body, water contacts only plastic and nylon parts.
Brass outside body, stainless steel internal parts. Normally closed (NC) will cut off circuit when water pressure reaches 40 psi. Cut off pressure at 40 psi, maximum inlet pressure 120 psi. ¼ compression , connect to ¼ tubing.S&H is FREE to USA. The item "RO Booster Pump Assembly Reverse Osmosis Water System Up Pressure Solenod Valve" is in sale since Thursday, March 24, 2016. This item is in the category "Home & Garden\Kitchen, Dining & Bar\Small Kitchen Appliances\Water Purification\Water Filters". The seller is "filterdirect" and is located in Santa Ana, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, French guiana, Gibraltar, Guadeloupe, Iceland, Jordan, Cambodia, Cayman islands, Sri lanka, Luxembourg, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Viet nam, Uruguay, Russian federation.