The type Overflow Valve adopts the balanced piston mechanism, the pressure adjustment is the hand-wheel type, it works reliably, the performance is stable, and has the advantages of small volume, light weight, convenient maintenance, low noise and so on. It is an important element in the hydraulic system, which can make the pressure adjusted by the hydraulic system control close to constant or prevent the system pressure from exceeding the load and play a safety role.
Rotating pressure-regulating hand-wheel can change the valve's adjustment pressure, the right spin pressure is increased, the left-hand pressure is reduced, the replacement spring can get different pressure adjustment range.
This series of valve P port for the inlet, T (0) port for the oil spill, K port for the outer control port.
Nominal size 10 mm, Nominal flow rate 40 L/min
Nominal size 20 mm, Nominal flow rate 100 L/min
Nominal size 32 mm, Nominal flow rate 200 L/min
We Huai'an Vanke Hydraulic Machinery Co., Ltd have Hydraulic Control Valve, Directional Valve, Monoblock Valve, Section Valve, proportional valve, One-way Valve, Pressure Retaining Valve, overflow valve and so on Hydraulic Valves.