Springs: High tensile steel with zinc phosphate coating
Bearings and Guides: Durable compound material
O-Rings: NBR (optional Viton and Silicone)
What is a Pneumatic Actuated Butterfly Valve used for?
A Pneumatic Actuated Butterfly Valve is designed for controlling the flow of various fluids in industrial applications. It is particularly suitable for systems that handle water, non-corrosive fluids, and gases. The valve’s robust construction and reliable performance make it ideal for use in water treatment plants, HVAC systems, chemical processing, and general fluid control applications.
Key Features
Durable Ductile Iron Body: Ensures long-lasting performance and resistance to wear and tear, suitable for demanding industrial environments.
Stainless Steel Disc: Provides excellent corrosion resistance and durability, ensuring smooth operation and extended lifespan.
EPDM Liner: Offers superior sealing properties and chemical resistance, making it ideal for a wide range of fluids.
WRAS Approved: Certified for use with potable water, ensuring safety and compliance with water regulations.
Lugged and Tapped Design: Compatible with PN16 flanges, allowing easy installation and integration into existing systems.
Precise Flow Control: Lever-operated design allows for accurate and reliable control of fluid flow.
Wide Temperature Range: Capable of operating in temperatures from -20°C to +120°C, providing versatility for various applications.
High Working Pressure: Rated for a maximum working pressure of 16 bar, making it suitable for high-pressure systems.
Reliable Pneumatic Actuator: Features a twin piston rack and pinion design for consistent torque output, factory lubricated moving parts for extended lifespan, and compliance with ISO 5211/DIN 3337 standards for easy installation and integration.
Actuator Technical Data
SKU
Manufacturer Code
Torque (Nm) Initital Air at 6 bar
Torque (Nm) End of Spring
485657
HTS-040-2
9.93
4.13
485658
HTS-052-12
15.46
9.50
485659
HTS-063-12
27
16.90
485660
HTS-075-12
42.10
28.40
485661
HTS-083-12
56.20
34.78
485662
HTS-092-12
82.40
54
485663
HTS-105-12
123.90
79.70
485664
HTS-125-12
207.30
142.50
485665
HTS-140-12
314
212.40
485666
HTS-160-12
474.60
327.60
485667
HTS-190-12
771.10
521.80
485668
HTS-210-12
1059.60
717
485669
HTS-240-12
1660.70
1124.30
Recommended Accessories
Haitima Mechanical Switch Box:
Designed to provide precise position feedback and control for pneumatic actuators
IP67 rated aluminium enclosure
Includes a universal NAMUR and VDI/VDE 3845 mounting bracket
