PLASTIC PRESSURE RELIEF  VALVES

 

Resistochem’s Full plastic pressure relief valves are designed to protect the piping systems by maintaining safe pressure levels, ensuring that the system operates at its optimum.  The are available in Polypropylene, PVC, U-PVC, C-PVC and PVDF. These work well in a variety of applications especially with low concentrate acid environments ranging up to 120 Degree Celsius. Seals used internal are EPDM, VITON OR PTFE for a full overaul protection. These are commonly used by very demanding industries such as Chlorine, Bromine, Sulphuric Acid, Hydrochloric Acid (HCL), Pharmaceutical, Chlorinated Paraffin Wax, acid chemical and food industry.

 

These pressure valves are available from DN50 up to DN65 depending on the material of plastic all of which the pressure rating is PN10.

 

 

BENIFITS:

 

PTFE Diaphragm has an EPDM backing for extended life span.

Customised pressure setting.

Optional flange conenction

CONNECTION TYPE

 

Available flanged with drillings in Class 150, 300, BS4504, PN10/16 or SANS 1000/3 or socket fusion type. All our valves are fully tested to ensure the highest of quality standard and supplied with material and test certifcation.