Brand Name: HPEOK
Model Number: PKV-20
Place of Origin: Nantong City ,Jiangsu Province
Product Introduction
PKV-20 differential check valve is situated on the 3/8″SAE connector on the top of the oil receiver. It can release the pressure from oil receiver to suction pipes. So that it can keep the pressure to a fixed number. If there is enough oil in the oil receiver, then differential check valve will ensure the oil to flow from oil receiver to oil regulator.
Technic Parameter