Pneumatic Valve Dealers in Bara Bazar, Kolkata

• Country of Origin: India
• End Connection: Flanged Ends to ANSI B16.5 RF 150 # / 300 #
• Brand Name: Alamdar International
• Body Bonnet: ASTM A216 Gr. WCB, C.S. Bronze
• Tnms: S . Steel AISI 410 Gr. & Hard Chrome Plated
• Stem Packings: Self Adjusting Spring Loaded Teflon 'V' Packing
• Plug & Sealing: Metal to Metal Seated Stellited Plug & Hardened Seat soft seated Teflon
• Pressure - Temp. Rating: As per ANSI B 16.5 150 # / 300 #
• Leakage: Metal to Metal Seated Class III - Soft Seated Teflon Class IV
• Type: Diverting and / or Mixing
• Working Temp: Metal to Metal Seated 200°C Soft Seat / Teflon Seat 300°C
• Actuator: Sheet Metal Pressing
• Cover Yoke: Fabricated Steel
• Diaphragm: Polyurethane / Hyplon
• Spring: Stainless Steel
• Pneu. Working: Upto 2 bar max. for sizes up to 50mm
• Pressure: 65mm & above upto 3.2 bar max
• Oper. Cycle: 240 cy/hr. (approx) upto 25mm (Tested on Air on other fluids, this figure may vary)
• Size Range: ½" to 4" Flanged I Screwed

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