PLASTIC DIAPHRAGM VALVES

 

 

Full plastic diaphragm valves 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. Our diaphragm valves are a weir type design and available in DIN or ANSI. They have full bore corrosion resistant bodies with end connections in screw type, fusion or flanged.  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 valves are available from DN15 up to DN200 depending on the material of plastic all of which the pressure rating is PN10.

 

 

TYPES OF DIAPHRAGM VALVES:

 

Hand Wheel Flanged

Hand Wheel Socket type 

Pneumatic Actuated 

Electric Actuated 

CONNECTION TYPE

 

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