Rainbow's thirty + years of pumping experience has resulted in the introduction of the “RAINBOW R-PRIME SERIES PUMPING UNITS.” We are now offering a complete 

Primer and cement Hacksaw Pipe tape (commonly called Teflon tape, even though it’s not) Saw horses or cinderblock to lift pipe off ground while cutting. Pipe and fittings, determined by pump and location Tape measure. Measure everything twice. Trust me. If placed above ground you will need some sort of stakes to hold the pipe in place For the Pump:

Pump size Right Primer: 6, 8" pumps Use a valve on the discharge of the pump to keep the discharge line out of the circuit while priming / evacuating the air 

Our irrigation motor pumps are at the service of 28 results shown Electric pump for market gardening irrigation 900m3 / h at 7 bar reference: EIP-900-7E Performance: 250kW electric motor 900m3 / h at 7 bar Self-priming towable seawater pump unit (700m3 / h max) reference: EIP-300-3 Performance: Towable Diesel 300m3 / h at 3 bar

THE DIAPHRAGM PRIMER contains a rubber diaphragm working in an aluminum chamber. A levered handle attached to it by a connecting rod actuates the diaphragm. Air 

PUMP-FILL PRIMING The pump-fill priming method uses a small submersible or sump pump to fill the suction line and pump (Figure 2). An air release valve lets air escape and a pressure or water sensor switches power from the fill pump to the irrigation pump when the pump and suction line are filled with water. Components of pump-fill priming:

We will soon be irrigating again this year and as we pump out of the river we have añ electric pump to prime the main pump.

Easily prime your irrigation pump with the ABI Perfect Primer. This irrigation pump primer is electric and is specifically designed for irrigation pumps.

When you buy one of our new irrigation pumps packages you will need to prime the pump before you can use it. If you follow the steps in the 

How to prime a lawn sprinkler pump after setup and installation. The pump needs to be primed in order to operate.

Hand Diaphragm Primer Pump The Hand Diaphragm Primer Pump (DP) is an air pump that creates vacuum suction in a centrifugal pump priming line and pulls water up into the pump to prime it. These centrifugal pump primers are popular for their portability and simplicity. http://www.sildenafilanswers.com/tadalis/