ShurFlo 1.8 GPM 12 VDC Bypass Pressure Foam Marker Pump
ShurFlo 1.8 GPM 12 VDC Bypass Pressure Foam Marker Pump, Shurflo 1.8 GPM 12 VDC Bypass PumpA bypass pump may be used in application that would normally induce frequent start/stop of the motor, and thereby create a potential for overheating. Models equipped with an internal bypass are designed to pump at high pressure while at low flow rates. This particular pump provides: 12 VDC 1.8 GPM open flow Viton valves Santoprene diaphragm 45 PSI internal bypass 3/8" NPT- Female ports (In some cases, the ports may require a suitable thread sealer applied sparingly) Poly Housing Self priming up to 8 vertical feet (2.4m) Chemical resistant materials Designed for heavy duty spraying and fluid transfer applications Internal bypass Can run dry without damage 8000 Series internal bypass pumps are ideal for intermittent duty applications where an automatic demand switch is not desired. Pumps with by-pass will continue to run without damage once the bypass pressure is reached. The pump may be mounted in any position. However, if mounting the pump vertically the pump head should be in the down position so that in the unlikely event of a leak, fluid will not enter the motor. This pump incorporates a triple chamber with Viton elastomers to withstand the toughest of applications. Perfect for spot sprayers, foam markers and transfer applications where smooth consistent flow is needed. Shurflo Part # 8000-543-250 = ShurFlo 1.8 GPM 12 VDC Bypass Pressure Foam Marker Pump