Allines Valves Pvt Ltd.

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Pin Less Design Butterfly Valve


Pin Less Design Butterfly Valve

All our payment terms and conditions are as per the requisites of law. A payment agreement signed with the patrons is fulfilled by us ethically and with a high level of transparency. Our complete range of product is wrapped in strong, nontoxic, and superior-grade packs that protect the contents inside from damage, moisture, logistic movement, etc. Furthermore, the packaging has product details printed on it.

 

Salient Features :

  • Meets manufacturing standard Design as per BS 5155 / API 609 (Category –A) / ANSI B 16.34 /BS EN 593 and inspection & Testing standard as per API 598 / BS 6755 / ISO 5208 / AWWA C504
  • Face to Face Wafer short dimensions confirms to BS 5155 / API 609 / AWWA C 504 / ISO 5752
  • A fully Universal Body design ensures suitable for mounting between all popular standards(Viz: -ANSI,BS,DIN,IS, JIS etc)
  • SPLIT Body compact design for Open / Close cycle with very low torque
  • Double Shaft - Reduce the valve operation torque and also reduce the flow resistance force
  • Replaceable / Molded Rubber Seat in various material
  • Dual stem seal “O” Ring in replaceable rubber seat
  • Self Lubricated Plain Bearing Bush located in body
  • 100% tight shut off in both flow direction
  • Lower torque requirement because of bearing support to the shaft
  • The Notch Disc & band lever ensures locking of the valves in 8 intermediate positions in addition to close & open position
  • Neck Flange according to ISO 5211 hand lever can be locked through pad lock
  • Excellent Flow control in quarter turn operation
  • Disc – Polished disc edge precision profile edge shape reduces the valve operation torque and maximum seat life
  • Body & Stem to fully protected from service Fluid (Pin Less Design)
  • Centrally mounted Disc, Shafts and bearings, therefore valves give higher CV Value
  • Pressure Rating - PN 10 / PN 16
  • Testing Body - 1.5 x PN
  • Seat - 1.1 x PN
  • Temperature Range - 20oC to 180oC (Depending upon MOC)


Options :

  • Top- Bottom Lug / Full Lug type Body Design available on Request
  • Flanged Ends Design Butterfly valves available on Request
  • Anti-static device provided in Fire safe Design
  • Valves can be operated by manually, Gear Unit or Pneumatic / Electrically Actuator
  • Pin-less design available up to 40” NB (There are no Pins used for shaft with Disc
  • connection, this eliminates the possibility of electrolytic corrosion)
  • Seat supply in different M.O.C. such as Nitrite, EPDM, Hypalone, Silicon, Viton, Neoprene,
  • PTFE
  • Offset Disc Design Butterfly Valves available in 600 NB & above valve Sizes
  • High performance metal to metal contact valves for high temperature & Hot Gases available
  • on request
  • Double Eccentric / Triple Offset Butterfly Valves available on Request
  • Nylon, Teflon, EPDM Coated Disc available on request
  • Other Coating Available On Request
  • Replaceable seat design
  • Dual back ribs centrally located in Body
  • Wider disc seating contact
  • Gasket less Flange sealing contact for easy valve mounting


Applications :

  • Compressed Air Plants
  • Chemical Industries
  • Sugar Industries
  • Drilling Rings
  • Gases & Vapor Plants
  • Paper Industries
  • Pharmaceutical Plants
  • Milk & Food Industries
  • Aggressive Chemicals
  • Refrigeration & Air-conditioning Plants
  • High Vacuum Application
  • Cooling Water Circulation
  • Construction Industries
  • Water treatment Plant
  • Desulphurization Plants
  • Breweries