Best selling products

The GPI L-Series oil pump is ideal for use with new oil (up to 90 wt.), hydraulic fluid, antifreeze, or other non-flammable oil-based solvents. It ...

The GPI HP-100 Fluid Transfer pump is a premium fuel piston hand pump that is reliable and versatile, delivering the highest flow rate in the indus...

The GPI RP-10 fluid transfer hand pump is a rotary action pump designed for direct mounting on portable tanks, drums, or barrels for the transfer o...

The GPI DP-20 fluid transfer hand pump is a lever-action diaphragm pump that delivers up to 20 gallons per 100 strokes and provides exceptional per...

The GPI RP-5 fluid transfer pump is a light-duty rotary action pump designed to deliver up to 8 gallons (30 Litres) per 100 revolutions for use wit...