Normally the valve is closed.The specific pressure is setted by adjusting the spring pressure nut.When pressure in the pipelines is higher than the setting value,the valve will open automatically for liquid flowing out,in this way,pressure in the pipeline is released.
Size: 1”-2”, DN25-DN50 (mini type valve 1/2″ is avaiable in another design)
Wetted Stainless Steel part are in SS304/SS316
End port:clamped,welded,threaded,RJT flat face for CIP.Nut/liner
Material of gasket: EPDM NBR FPM.
Pressure ranges:0-3bar,0-6bar,0-8bar,0-10bar (by changing the spring).
Max. temperature 120℃ (EPDM) .
Valve body shape: Spheric Ball type, line type
Surface finish: Sand blasting, or mirror polished
Operating:Manual or Pneumatic control
The specific pressure is set by adjusting the spring pressure nut.
Seat gasket replacement in less than munites without removing the valve from the line and no tools required.
With sanitary and safe design, Sanitary Pressure Relief Overflow valve with Tri-clamp End can avoid operation danger and equipment failure caused by exceed pressure.
Sanitary Pressure Relief Overflow valve with Tri-clamp End is the best choice for protection of equipments in diary, food, beverage, pharmaceutical and fine chemical industries.