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 precise flow control and reliable shutoff in various industrial applications. It is ideal for use in systems handling chemicals, water, gases, and other non-corrosive fluids. The valve's robust construction and the versatility of the pneumatic actuator make it suitable for a range of industries including water treatment, chemical processing, HVAC, and general industrial fluid control systems.
Key Features
Durable Ductile Iron Body: Provides excellent strength and durability, ensuring long-lasting performance even in demanding environments.
Corrosion-Resistant PTFE Coated Disc: The PTFE coating on the disc enhances corrosion resistance and reduces friction, ensuring smooth operation and extended valve life.
High-Quality PTFE Liner: Offers superior chemical resistance and durability, making the valve suitable for a wide range of fluids and operating conditions.
Single Acting Spring Return Actuator: Ensures the valve returns to its default position automatically upon air supply failure, enhancing system safety and reliability.
Precise Flow Control: The lever-operated design allows for accurate flow control, essential for maintaining optimal system performance.
Versatile Compatibility: Compatible with PN6/10/16 and ANSI150 flanges, making it easy to integrate into existing piping systems.
Wide Temperature Range: Capable of operating in temperatures from -20°C to +120°C, providing flexibility for various industrial applications.
High Working Pressure: Rated for a maximum working pressure of 16 bar, making it suitable for high-pressure applications.
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
