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Diaphragm Valves
Diaphragm Valves
Both series ‘S’ weir type and series ‘G’ straight through type diaphragm valves seating is machined to have controlled travel, good surface finish and 100% leak tightness with less effort. In house rubber processing facility ensures consistent high quality, full control on raw material and formulation and prompts deliveries.
Product & Technology News
- Water/effluent treatment and sewage plants.
- Chemical plants – basic chemicals and user Chemicals.
- Food, beverage and pharmaceuticals industry.
- Compressor air lines.
- Handling slurries and abrasives in mining industry.
- Handling heavy water, radio-active fluid for nuclear power generation.
- Fertiliser industry.
- Caustic chlorine plants.
- Manmade fibers and rayon industries.
- Pulp and paper plants.
- Design standard: BS - 5156
- Size range: 25mm to 300mm
- Pressure rating: upto 14 kg/cm2
- Materials: CI & CS
- Lining: Hard Ebonite, Nitrile, Neoprene, EPDM & other Synthetic Elastomers
- End Connections: Flanged ends.
- The most economical, corrosion/abrasion resisting valve.
- Bubble tight shut-off is against slurry, fibers, liquids and gases.
- Simple in construction and operation.
- Simple in-line maintenance.
- Body and diaphragm only come in contact with fluid. Hence, the working parts such as stem, bonnet etc. have a longer life and can have in cheaper metallurgy.
- Glandless hence more suitable for hazardous and corrosive application since there is no contamination.
- Lined bodies with natural and synthetic elastomers, etc., eliminate the need for exotic material of construction for wetted components.
- Special lining reduces abrasion and erosion.
- Acts as in-built gasket for flanged and bonnet joints.
- Self draining when mounted at 150 angles.