Automatic Recirculation Control Valve

automatic recirculation valve (pump protection valve) performance advantages:
1. Automatic recirculation control valve including recycling stream decompression facilities, high-pressure medium through the flow around several small diameter, a lot of energy, and reduce stress.
2. Pump protection valves have only very low flow recirculation, cooling pump, then pump during normal operation, there is no recycling, saving for a continuous recycling of the consumption of electricity and water.
3. Automatic recirculation control valve does not require electrical wiring, do not need two valves in series, one for the adjustment, the other for cutting. And the high-pressure systems are prone to cable and high speed flow to minimize erosion.
4. Pump protection valve with reasonable design, stable running, no noise, long life, etc., can completely replace the imported products.
5. Valve should be installed vertically.