



Professional angle check valve specially for gas station fuel dispensers & submersible pumps. It stops fuel backflow, avoids pump idling damage and eliminates meter creep to guarantee precise metering, installed on dispenser inlet and tank fuel pipelines.






Angle Check Valve for Fuel Dispensers is a one-way angle check valve specially designed for the fuel delivery systems of gas stations. It is a core component of the fuel pipelines for fuel dispensers and submersible pumps, mainly installed at the bottom oil inlet of fuel dispensers and in the fuel pipelines between oil storage tanks and fuel dispensers. Its core functions are: • Allows fuel to flow in only one direction, preventing oil backflow, and avoiding pipeline oil reversal and pump idling damage after the fuel dispenser stops pumping; • Eliminates the "meter creep" measurement error of fuel dispensers caused by oil backflow, ensuring metering accuracy.
Product Name | Angle Check valve | Application | Fuel Dispenser Accessories |
Model Number | GY-449 | Kind | Fuel-servicing Equipment |
Material | Cast Steel | Size | 1.5inch |
Anti-hazard classification | ExiaIIBT4 | Working Temperature | -40℃~+70℃ |
Brand Name | DESEINOR | Working Pressure | 0.1MPa |
Applicable Medium | Gasoline.Diesel.Kerosene etc. | After service | Support online |
Packing Size | |||
L*W*H(CM) | 12*12*9 | ||
QTY/CTN | 1PCS/CTN | ||
N.W(KGS) | 1.9KGS | ||