Constant Pressure Valve

Application
◎The safety valve is used to protect the flow pressure safety through pipes, pumps, accessories, pools, etc.
◎With sanitary and safe design, it's avoid operation danger and equipment failure caused by exceed pressure.
◎With sanitary design and completely material of stainless steel, the valves is the best choice for protection of equipments in diary, food, beverage, pharmaceutical and fine chemical industries.

Operating Principles
Manual fast row safety valve features: you can open the valve manually, the spot cleaning (used together with the pump channel) can allow the fluid to pass through
◎Under normal operating conditions, the valve remains closed.
◎The specific pressure is set by adjusting the spring pressure nut.
◎When the pressure in the pipes is exceed the specific pressure, the valve will open automatically to make the liquid pass over,so that pressure in the pipeline is reduced.
◎The valve can be operated with handle . When the handle remains open on the operation spot, the detergent can flow though the flow valves.

◆Size：1"-4",DN25-DN100
◆KV Value：8.5-180m3/h
◆Max. temperature：130℃(EPDM)/266℉
◆Set pressure：(0-3bar/0-6bar/6-10bar）
◆Material：304/316L
◆Certification: safety valve manufacturing license for special

◆The pressure reducing valve is a very easy operation of the pressure control valve which provides precise control and easy installation and maintenance.
◆The valve can control the valve after pressure without the need for a pneumatic or electric control element.Pressure relief valve is a two-seat diaphragm controlled spring loaded proportional control valve which is mainly used in food, beverage, brewery,pharmaceutical, chemical and other industries.

SIZE：1 "-3", DN25-DN80
Nominal pressure ：PN2.5-10
Inlet pressure：8bar
Outlet pressure：0.3-5bar
Kv Value：4-70m3/h
Max. temperature:180℃
media: steam, liquid, gas
Connection mode : Clamps, welding, thread,Flange
Certificate：3-A-64-00，PED/97/23/EC,FDA177.5500

◆Miniature Constant Pressure Regulating Valve is a sanitary constant pressure valve to be applied to the food processing, beverage, pharmaceutical and other areas of the pipeline system.
◆Constant pressure design has two kinds to maintain a constant pressure function selection：
1) V type (inlet constant pressure); maintain constant pressure at the valve inlet. Such design is specially applied at the back of heat-exchanger. It is used as safety valve.
2) A type (Outlet constant pressure): maintain constant pressure at the outlet. Such design is used as the front of filling machine and bottle filling machine.
◆Size：3/4"-1.25",DN20-DN32
◆KV Value：10-21m3/h
◆Contact part of the material: 1.4404/316L, other parts: 304
◆Seal： EPDM+PTFE(FDA177.2600)
◆Connection mode : Clamps, welding, thread,ISO、DIN、SMS、RJT
◆Surface: sand blast outside, mirror finished inside (Ra≤0.6μm)
◆Working temperature: -10 to 150 ℃
◆Working pressure： 8 bar
◆The max working pressure: 12 bar Supercheuger(option)
◆Certificate：3-A-64-00，PED/97/23/EC,FDA177.5500

◆Constant pressure valve is a sanitary constant pressure valve to be applied to the food processing, beverage, pharmaceutical, and other areas of the pipeline system.
◆Constant pressure design has two kinds to maintain a constant pressure function selection：
1) V type (Inlet constant pressure); maintain constant pressure at the valve inlet. Such design is specially applied at the back of heat-exchanger. It is used as safety valve.
2) A type (Outlet constant pressure): maintain constant pressure at the outlet. Such design is used as the front of filling machine and bottle filling machine.

◆Size：1.5"-3",DN40-DN65
◆KV Value：KV36m3/h to KV62m3/h
◆Contact part of the material: 1.4404/316L, other parts: 304
◆Seal： EPDM+PTFE(FDA177.2600)
◆Connection mode : Clamps, Welding, Thread,ISO、DIN、SMS、RJT
◆Surface: sand blast outside, mirror finished inside (Ra≤0.6μm)
◆Working temperature: -10 to 150 ℃
◆Working pressure： 8 bar
◆The max working pressure: 12 bar ,Supercheuger(option)
◆Certificate：3-A-64-00，PED/97/23/EC,FDA177.5500