"Quiet Quad" Water System PumpFEATURES• Built-in pressure switch automatically starts and stops pump instantaneously when discharge valve opens and closes.• Compact design and plug-in port fittings make installation easy.• Can run dry without damage and handle liquids up to 130° F （54° C）.• No metal contact with liquid being pumped.• Ball bearing drive throughout pump and motor assures longer pump life.• Excellent self-priming capability. Pump may be located above the liquid level.• Powerful, permanent magnet motor with low current draw and long life brushes.SPECIFICATIONS• Motor: Permanent Magnet, Ball Bearing.• Pump Design: Diaphragm• Pump: Four chamber diaphragm design; Self-priming up to 10 ft. suction lift; Pump able to run dry without damage; Removable port to hose connectors.Includes bypass valve which greatly reduces pulsating water and pressure switch chatterSelf-primes up to 2.4m vertical liftFour-piston design delivers higher flow ratesRuns dry without harm to the pumpEasy to install, service and winterizeIncludes plug-in ports for easy installation: One 1/2" （13mm） Male Qest. Straight Quad port One 1/2" （13mm） Hose Barb Straight Quad port One 1/2" （13mm） Hose Barb 90° Elbow Quad port One 1/2" （13mm） Hose Barb Quad Port 90° StrainerInstall a water strainer to protect pump from debrisModel型号Voltsdc电压Open Flowgpm （lpm）流量（升/分钟）Pressureon / off 开关压力Amps @10 psi （0.7 bar）电流StrainerIncludedPacking Size（mm）N.W / G.W（kg）BYPASSFL-3012 Vdc2.8 （10）17 psi （1.2 bar）2.2√355×130×1101.90 / 2.20YESFL-3124 Vdc2.8 （10）17 psi （1.2 bar）1.5√355×130×1101.90 / 2.20YESFL-3512 Vdc3.3 （12.5）35 psi （2.4 bar）3.9√355×130×1101.90 / 2.20YESFL-3424 Vdc3.3 （12.5）35 psi （2.4 bar）2.0√355×130×1101.90 / 2.20YESFL-33115 Vac3.3 （12.5）35 psi （2.4 bar）0.5NO355×130×1102.40 / 2.70YESFL-32220 Vac3.3 （12.5）35 psi （2.4 bar）0.4NO355×130×1102.40 / 2.70YESOpen Flow名称：FL-32隔膜泵电压：12伏/24伏电流：2.2安培流量：10升/分钟 开关压力：17PSI主要用于游艇供水系统、高档豪华大巴供水系统及别墅草地、花园、树木增湿等
