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Prefill valve is a drain valve which drains oil between cylinder and tank. The prefill valve prevents the oil flowing from hydraulic cylinder to tank while pressurizing, inversely, the hydraulic cylinder will make oil draining to tank when reversion. PF series pre-fill valves are compact construction which are available for large flow with no leaking.
Product Description
To drain oil between cylinder and Tank is a function of Pre-fill Valves.
During operation in a large pressure mechanism, it needs to suck oil from tank to hydraulic cylinder. While pressurizing, it prevents the oil flowing from hydraulic cylinder to Tank. When reversion, hydraulic cylinder will make oil draining to tank
Prefill valve is a drain valve which drains oil between cylinder and tank. The prefill valve prevents the oil flowing from hydraulic cylinder to tank while pressurizing, inversely, the hydraulic cylinder will make oil draining to tank when reversion. PF series pre-fill valves are compact construction which are available for large flow with no leaking.
Product Description
To drain oil between cylinder and Tank is a function of Pre-fill Valves.
During operation in a large pressure mechanism, it needs to suck oil from tank to hydraulic cylinder. While pressurizing, it prevents the oil flowing from hydraulic cylinder to Tank. When reversion, hydraulic cylinder will make oil draining to tank
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Pressure Control Valve, Flow Control Valve,Directional Control Valve