When the handle is pressed

Important Note:When using the 7700C BLACK EDITION with older turbine systems

4000 PSI 3/8"x50' BLACK NEPTUNE HOSE

as this pump wont necessarily fit every model for the following brands)

new or reused

SHUR-FLO 8005-233-236 Diaphragm Pump w/ Automatic Switch 3570-5106 When the handle is pressed8005 233 236 SHURFLO 1. 4GPM 60PSI 115V The 8000 series diaphragm pump is the most widely used Shurflo industrial pump. With spherically shaped valves and automatic demand switch, these pumps deliver consistent, dependable operation and priming. They can be mounted in any position, and are designed for easy maintenance. The 8000 series pumps are self priming. Horizontal and vertical prime vary depending on the fluid viscosity and pump configuration.