Best selling products

Replacement nozzle for HP-100 and RP-10 hand pumps.

Easily replace your M30 fuel meter counter register.

Replacement crank handle for RP-10 hand pumps

The FLOMEC QS200 ultrasonic flow sensor with Schedule 80 PVC tee is designed for above and below grade applications such as turf, irrigation, munic...

GPI Heavy Duty Battery Clamps (#133263-01) rated to 600 amps are designed with heavy copper terminals and vinyl-clad handles. Each clamp includes a...

Heavy-duty 1-inch aluminum filter adapter for use with GPRO fuel transfer pumps. Protect your equipment today with the complete filter installation...

The GPI Digital diesel exhaust fluid meters are suitable for inline or end-of-hose installation for use with DEF, water, or similar fluids. These e...

GPI's 1 in. NPT x 20 ft. (6.10 m) fuel hose assembly with static wire for use with AC or DC electric pumps vane pumps.

GPI Inline Blade Fuse Assembly with 25A fuse provides overcurrent protection for your M-150 fuel transfer pump.

GPI 10 micron water and particulate filter for use with fuel transfer pumps up to 30 GPM (114 L/min) with 1-1/2-16 UNF mounting thread.  50 PSI ope...

Protect your fueling system today with GPI's Quick-Fit modular filter adapter. Easy installation with 4-bolt connections with no-leak flange and o-...

Everything you need to replace the turbine rotor assembly in your FLOMEC G2 metal body meter.

Turn your G2 meter into a "brewing" meter! Use this riser with your G2 series meter and Q9 display to measure fluids up to 185 degrees F (85 degree...

The GPI Chemical Transfer Pump Series is engineered for dispensing, transferring, large amounts of agricultural chemicals in farming, gardening, an...

Replacement handle link for HP-90 hand pumps

Nozzle material is carbon fiber reinforced nylon.

GPI 2 micron Bio-Tek water & particulate filter for use with fuel transfer pumps up to 40 GPM (151 L/min).  50 PSI operating pressure.NOTE: May...

FLOMEC® A1 Series Paddlewheel Meter with Q9 Display is designed as a self-contained, battery-powered unit. Select the A1 Nylon meter accurate meter...

Keep your PRO20-115 or PRO35-115 fuel transfer pump well-maintained with this easy-to-install Strainer-Checkvalve Coverplate replacement kit. Also ...

GPI 110929-01 is a 22 ft. (6.7 m) long, 12/2 AWG power cord for G20, M-150, M-180, and M-240 12V DC fuel transfer pumps

Protect your Q9 display with this plastic cover.

Everything you need to replace the turbine rotor assembly in your FLOMEC G2 metal body meter.

The GPI M-240S Fuel Transfer Pump is the 24V DC pump of choice for agricultural, automotive, and construction applications with low viscosity petro...

While supplies last, pick up this GPI-branded 10-micron particulate filter for use with fuel transfer pumps up to 18 GPM (69 L/min). 50 PSI operati...