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HK59D Wafer Air Actuated Butterfly Valve

Features of wafer air actuated butterfly valve including easy to install and a wide range of applications. Available in cast iron and stainless steel material for choice. Well for fluid control like water, oil, air, gas, etc.

Model	HK59D
Actuator Type	Single Acting(Spring Return) or Double Acting
Size Range	2″ to 20″ (2″, 2-1/2″, 3″, 4″, 5″, 6″, 8″, 10″, 12″, 14″, 16″, 18″, 20″)
Pressure	10bar (145psi)
Temperature	-10℃ to 180℃ (14℉ to 356℉)
Air Supply Pressure	2.5bar to 8bar
Medium	Water, Oil, Air, Gas and other medium

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Technical Parameters

Features:

Available in cast iron and stainless steel for your choice
4 versions of seal for your choice: NBR, EPDM, VITON, PTFE
Widely used for water, oil, air, gas and other mediums
Responsive
Easy to install and easy to repair

1. Technical Parameters Of Air Actuated Butterfly Valve

Size Range	DN50-DN600(2″ – 24″)
Body Material	Cast Iron and Stainless Steel
Connection Type	Wafer
Pressure Rating	10bar
Structure Type	Midline Structure A Type
Sealing Material	NBR, EPDM
Stem Material	Cast Iron and Stainless Steel
Application Medium	Water, Air, Gas, And Other Medium

2. Technical Parameters Of Pneumatic Actuator

Double Acting	Air To Open, Air To Close. Air Supply Failure To Keep The Current Position
Single Acting	Air To Open, Interrupt Air To Close or Air Failure To Close
Air Supply Pressure	2.5bar to 8bar
Rotation	90°
Operating Temperature	-20℃ to 80℃
Optional Accessory	Reversing Solenoid Valve, Limit Switch Box, Air Filter Reducing Valve, Positioner, Handle Manual, Lock Up Valve