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Sanitary Mini Pressure Relief Valve

Sanitary Mini Pressure Relief Valves are designed specially for limited space application. It is used to protect pipe lines, pumps from over pressured, preventing operation danger and equipment breakdown.
  • SFV02
  • SS304/SS316L

Sanitary Mini Pressure Relief Valves are mostly used in the protection of the pumps, pipeline against being over pressured. The compact design make is very suitable for limited space conditions

Operating principles: 

--The valve is normally closed. 

--The valve is calibrated to a special pressure by adjusting the spring with a pressure nut. 

--When the pressure in the pipeline exceeds a certain pressure, the valve opens and allows fluid to pass, thereby reducing the pressure in the pipeline. 

--The valve can be fitted with a handle to partially open the valve. When the handle remains open during the on-site cleaning process, the cleaning product can flow through the valve.

SS material SS304/SS316L
Size 1/2"-3/4" (DN10-DN20)
Connection Clamp,weld,thread,flange,according to standard DIN,SMS,3A,RJT 
Gasket material:  EPDM,Silicone,NBR,FPM 
Working Temperature 14°F to 266°F (-10℃to 130℃)
Max operating pressure 0-87psi (0-6bar)
Operation  Manual

0.5 inch clamp sanitary overflow valve

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