Industrial Fuel Primer - FP-321 - Left to Right - 22 psi - 24V
25-2974-02-04 / FP-321-L-24-22
The FP-321 Series makes priming the fuel system of a diesel engine easier, faster, and safer than manually priming during routine filter changes. It pumps fuel into the lines to purge trapped air in the main feed line, primary filters, secondary filters, and engine. The bypass protects the system from pressurizing beyond the preset. Part Number: 25-2974-02-04