Customizable Surface Colors: Body and end caps available in blue, orange, yellow, grey, black, sky blue, dark blue, red via powder polyester painting.
High-Precision Pinion: Nickel alloy steel pinion conforming to ISO5211, DIN3337, and NAMUR standards for reliable operation.
Adjustable Travel Stops: Two independent external bolts allow precise 5-degree adjustment in both open and close directions.
Durable Material Options: Extruded aluminum alloy body with hard anodizing, PTFE, or nickel plating; pistons in aluminum or galvanized steel.
Easy Maintenance Design: Low friction bearings and demountable springs allow convenient replacement and torque adjustment.
Versatile Compatibility: NAMUR, ISO5211, and DIN3337 connection standards fit ball valves, butterfly valves, and rotary machines.
OEM/ODM Service: Manufacturer offers OEM and ODM services with 8 R&D engineers and advanced CNC machining capabilities.