PFA Lined Ball Valve

Carbon Steel
Corrosive Fluids
Chemicals

Interior Valve Bodies As Well As The Stem And Ball Are Individually Lined With PFA Or PVDF/FEP
Ball Is Fully Encapsulated In PFA/FEP. Ceramic Balls Are Also Available Which Are Interchangeable
Anti-Blow Out Stem Assembly For Preventing Stem Blow Out Even When Top Gear Is Disassembled
Short Pattern Face To Face Dimension In Accordance With ANSI B16.10 And ANSI B 16.5, 150 Lbs.(Flange Dimension) – Facilitating Replacement Of Fully Lined Or Sleeved Plug Valves With Horizon Lined Ball Valves Without Altering Existing Pipework
Valves Supplied With Anti-Static Devices For Protection Against Potentially Dangerous Electrostatic Discharge
Free Floating Ball Valve Principle Ensures The Ball Seals Against The Downstream Seat Ring Giving A Positive Sealing Force Even When Line Pressure Is Low
All Inherent Design Features Of A Conventional Ball Valve Such As Low Torque, Quarter-Turn Operation, Bubble Tight Shut Off And A Minimum Pressure Drop
Valves Have Been Satisfactorily Tested For Helium Leak Test To Meet With ASME Sec V Article 10; Witnessed By Independent Inspection Agency(TUV)

Specifications

Type Ball Valves
Body Material Carbon Steel , Ductile Iron (Cast SG Iron) , Stainless Steel
Media Corrosive Fluids
DN/NPS/NB(Metric) Min: 0.5 inch ( 15 mm )
Max: 8 inch ( 200 mm )
Temperature Min: -29 C ( -20 F )
Max: 816 C ( 1,501 F )
Pressure Min: 1 Bar ( 15 psi )
Max: 18 Bar ( 261 psi )
ANSI / ASME Ratings 150
Design Standards BS EN , ISO
Actuation Method Electric , Hydraulic , Manual , Pneumatic
Applications Chemicals
Country India

Key features/benefits

Construction Material
  • Valve Bodies Available In Ductile Iron Material – ASTM A395 (60-40-18) & In CAST Carbon Steel ASTM A216WCB
  • Valve Bodies Can Be Supplied In All Grades Of Stainless Steel Material As Per Request
Low torque for easier operation
  • Requires Significantly Lower Torque For Operation Than Equivalent Plug Valves
  • Easy Manual Operation And Considerably Low Actual Figures
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