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Harvey Products
Flow valve
  HAWE Harvey MVP 4 B-320 relief valve
HAWE Harvey MVP 4 B-320 relief valve
Introduction: Shanghai Zhen Guan imported from Germany HAWE Harvey full range of products, can provide customs declaration, product user manual.
Its brand: HAWE Harvey
136-8172-1917

Product introduction

Imported from Germany to Shanghai HAWE Harvey A full range of products can provide customs declarations and product manuals. The Harvey relief valve can also be called a safety valve. The relief valve is one of the many functions of the relief valve. The relief valve and the relief valve are two different terms for the relief valve to play the role of overpressure and pressure protection.
 
German HAWE Harvey's safety valve and relief valve function are all pressure relief piping systems. Safety valves are usually installed on industrial pipelines, with large valves, small caliber and large caliber. Generally are flanged, small diameter threaded connection. And the relief valve is generally used by the hydraulic system. The oil is generally small caliber, and it is usually high pressure and threaded.
  Harvey relief valve
Harvey relief valve The main uses are as follows:

1. voltage regulation and voltage regulation. If used in a hydraulic source consisting of a quantitative pump, it is used to regulate the outlet pressure of the pump and keep the pressure constant.

2. limit voltage. If used as a safety valve, when the system works normally, the relief valve is closed, and the overflow will only be opened when the system pressure is greater than its set pressure, and the system will have overload protection function. The relief valve can be used as a safety valve. The relief valve is one of the many functions of the relief valve. Besides the relief valve, the safety valve is normally closed. From the structural point of view, the relief valve is usually operated by direct acting relief valve to ensure safety and reliability.
 
Harvey MVP series common relief valves: MVP 4 C-130\MVP 8 C\MVP 4 B\MVP 4 AR\MVP 4 A\MVP 4 F\MVP 4 F\MVP 14 \MVP 4 4 4 4 4 4 and so on commonly used relief valve.
 Harvey relief valve

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