Metal hard seal pneumatic butterfly valve

Body: Stainless Steel,CF8,CF8M,CF3M,WCB
Disc: Stainless Steel CF3M,CF3,CF8M, Double Stainless Steel,2507,1.4529
Stem: Stainless Steel
Seats: F316 / F316L / F304 / F304L / A105 + STL
Size: 12″ – 40″ (50mm – 1000mm)
Flange accommodation: EN 1092 PN 6/PN10/PN16
ASME Class 150
AS 4087 PN 10/ PN 16
JIS 5K/10K
Top flange:ISO5211







Description

Description
Body: Stainless Steel,CF8,CF8M,CF3M,WCB
Disc: Stainless Steel CF3M,CF3,CF8M, Double Stainless Steel,2507,1.4529
Stem: Stainless Steel
Seats: F316 / F316L / F304 / F304L / A105 + STL
Size: 12″ – 40″ (50mm – 1000mm)
Flange accommodation: EN 1092 PN 6/PN10/PN16
ASME Class 150
AS 4087 PN 10/ PN 16
JIS 5K/10K
Top flange:ISO5211
Temperature range: -40 °C to + 538 °C (depending on pressure, medium and material)
Body style: wafer,LUG,Flange
Replaceable valve seat, BI-directional
Applications: Potable Water, Wastewater, Seawater, HVAC,Steam

Pneumatic Actuator
Output Torque 10Nm to 8000 Nm
Control: Double acting,Single acting normally closed, acting,Single normally open
Pneumatic accessories: Solenoid valve, limit switch box , filter, E/P positioner, hand wheel

All double acting and spring return units are suitable for both on/off and throttling applications. Actuators which can be actuated with other media such as hydraulic oil or water are also available as an option.

1, Two independently adjustable travel stop screws and a cam on the output shaft to permit precise bidirectional adjustment of movement in both the open and closed positions for quarter turn valves (+5° to -5° limit adjustment)
2, Integral porting
3, Standard units have anodized aluminum bodies with polyester coated end caps.
4, Special coatings and materials available for corrosive environments
5, NAMUR accessory compatible

Metal hard seal pneumatic butterfly valve

Metal hard seal pneumatic butterfly valve