Salient Features

• Meet design specification as per B 16.34 / Face to Face as per ANSI B 16.10 / Flange dimensions as per B 16.5.

• Testing Standard as per BS - EN 12266 - 1 / DIN – EN - 588 - 1

• Lining Standard as per ASTM F 1545

• A two – piece Full port PFA lined ball valve which offers high safety factor, high stability, rigidity and eliminates a potential leakage path.

• A Ball to stop or start the flow of fluid.

• Full port flow path increases the CV of the valve and decreases pressure loss resulting in a more efficient piping system.

• One piece ball and stem design resulting in higher pressure & temperature rating and reducing the potential of ball or stem failure.

• Universal ISO 5211 mounting dimensions and quarter turn design simplify valve Actuation.

• Live loading packing system provided by PTFE “V” Rings in the deep stuffing box and by the moulded liner.

• Antistatic device protects against against potentially dangerous electrostatic discharges.

• Labyrinth like seal with increased surface loading by means of moulded sealing lips

• Full lining thickness in the sealing groove provides security against permeating media

• Fish – Hook groove anchoring lining suitable to vacuum application

• PTFE Cushion seatrings and easily replaceable

• Tight even during frequent cycles of hot and cold effected by almost metal to metal flange contact in the circumference area close to the

  flange media.

• The body piece position themselves properly by means of the cup and cone shapes of each piece.

• Epoxy coated body and stainless steel hardware provide minimum atmospheric corrosion protection.

• As an alternative to valves made of exotic special metals.

Technical Data

• Size Range : 1/2”NB to 6”NB

• Pressure Range : 0 to 10 Bar

• Temperature Range : -60°C to +200°C

• Vacuum resistance : Full (Vacuum up to 16 Bar)

• Tightness : BS-EN-12266-1

• Leakage Rate : D, Test Media: Gas

• Leakage Class : as per Class VI shut off.

• Body Material : S.G. Iron (NOD CI) / CF8 / CF8M / CD4MCu + Lined

• Lining Material : FEP / PFA / PVDF / Ceramic / Antistatic PFA Lining

• Spark Test : Thick liner 100% Inspected at 20 KVA

Optional Features

• Ball available in aluminum oxide for abrasive application.

• Extended stem design on request.

• 3- Way Lined Ball design available on request.

• Lined Valves with Automation available on request.

• Available with equal percentage V Ball valves.

• Large sizes on request.

• Locking arrangement on request.

Applications

• Industrial Inorganic Chemicals

• Metal & Mining Industry

• Industrial Organic Chemicals

• Plant protective agent production

• Alkali’s & Chlorine

• Pulp, Paper & Wood

• Detergent production

• Water treatment

• Bromine Production

• Sulfur recovery

• Nitrogenous & Phosphorus Fertilizers

• Food Processing

• Pharmaceutical Preparation

• Sugar Industries

• Petroleum Refining

• Corn Industries