PVDF Diaphragm Valve
MVS Two Way pvdf diaphragm valve are also manufactured in Isotactic POLYPROPYLENE and PVDF Material. pvdf diaphragm valves in size range of 15 mm to 150 mm and are available in wide choice of elastomer rubber diaphragms.
weir pvdf diaphragm valve are excellent for flow control. By compressing the diaphragm against the weir, all flow is shut off. PVDF diaphragm valves use a flexible diaphragm to shut off flow. They are suitable for both clean and slurry type fluids at pressures up to 150 psi.
Our pvdf diaphragm valves design is abrasion resistant and non clogging. Slurries at low pressure that would normally clog most other chlorine diaphragm valve designs easily pass through a pp diaphragm valve. Our pp diaphragm valves are available with pneumatic or electric actuation.
Technical Specifications of PVDF Diaphragm Valve
1) Construction : Single Piece Weir Type Design Body, Soft Seated.
2) Design & Manufacturing Standard : As per Manufacturer’s Standard
3) Size Range : 15 mm to 150 mm (Flanged Ends)
4) End Connections : Flanged as per ANSI B 16.5 (150#), BS 10 (Table D/E/F) & DIN STD, Screwed Ends as per BSP
5) Material Options : PP (Polypropylene), ISOTACTIC PP, PPH, PVDF (Poly-Vinyli-dene-Fluoride)
6) Hydrostatic Test : At 10 kg/sq.cm.g for Body and Seat.
7) Engineering Options : SS 304 / SS 316 Parts / Fasteners on request
8) Elastomer / Diaphragm Options : PTFE Backed by Neoprene / EPDM / Viton / Neoprene / Natural etc.
9) Operation : Manual Hand-Wheel, Pneumatic Actuators are Air-to-open (ATO), Spring-to-close
Features
One piece sturdy body with cross ribs to reinforce end flanges.
Latest inverted design diaphragm remains unstressed while valve is in closed position gives more service life.
Deep seat allows maximum flow & excellent throttling characteristics.
Available with Neoprene, EPDM, Hyplon, Butyl, Viton, Teflon coated and pure PTFE diaphragms.
Available in screwed end connections also.
Applications
- Chlorine
- Benzene
- Bromine
- Sulfuric Acid
- Nitric Acid
- Hydrochloric Acid
- Phosphoric Acid
- Sea Water
- HF acid
- Hydrofluoric acid
- Acetic acid
- Bromine
- Brine