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Pneumatic Cylinder Operated Knife Gate Valve

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Pneumatic Cylinder Operated Knife Gate Valve

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"Airmax" offers ISO 6431 standard pneumatic Cylinder operated Knife Gate Design Valves as is Solution to Heavy Fluid ON/Off problems with tight shut-off, leakproof provision...

Size Range"1" To 16"

                                   

Applications: Slurries, Sludges, Powders, In Pulp & Paper, Textile, Chemical, Sewage, Sugar Plants...

Knife Gate Valve:

Body

Knife Plate
Seat
Packings
Bosses
Hydraulic Test Pressure :

: ASTM A 351 Gr. CF 8 /CF 8 M/
: Combination of WCB & S/S
: SS 304 / SS 316
: Nitrile (Silicon, EPOM, Viton Teflon & Metal Seated on request)
: PTFE - Impregnated asbestos layered with moulded rubber
: SS 304 / SS 316
: Body: at 11 Kg/Cm2 Seat: at 2.8 Kg/Cm2

 

Technical Specification :

End Connection
Face to Face
Manufacturing Std
Inspection Testing Std

: Flanged and/or lugged to ANSI B 16.5 RF 150#
: MSS SP-81
: MSS SP-81
: MSS SP-81

 

Pneumatic Cylinder :

Barrel
End Covers
Piston
Piston Rod
Seals
Working Press
Operating Temp

: Stainless Steel / Aluminium Honed and Anodized Tube
: Aluminium Press Die Cast / SG Iron
: Aluminium / Cast Iron / SG Iron
: Steel-Hard Chrome Plated /S. Steel
: Nitrile (Silicon, Viton on request.)
: 4 to 12 bar
: Upto 85’ C (High Temi on request)

DIMENSIONS (All Dimensions are in mm)