Hydraulic Cylinder Hydraulic Actuator hydraulic fluid to cause movement opening ball valves or closing gate valves

VESON HSF series hydraulic actuators single & double acting actuators are similar to VSF scotch yoke pneumatic actuator range.
Many components are interchangeable, the only major difference is the hydraulic power cylinder..

• Fabricated entirely from carbon steel.
• Low pressure carbon steel hydraulic cylinder suitable for supply pressures up to 100 bar design.
• High pressure carbon steel hydraulic cylinder suitable for supply pressures up to 200 bar design.
• Carbon steel piston with dynamic floating O-ring seals coupled with lubricating piston guide rings.
• Carbon steel spring cartridge (only for single acting) with safety facility which allows safe installation and removal of the whole cartridge assembly.
• Visual position indicator directly connected to the valve stem showing actuator / valve full linear stroke.
• 17.4 PH stainless steel piston rod, which prevents corrosion and allows for minimum sliding friction on dynamic seals.
• ASTM A 320 L7 alloy steel tie rods, with standard electrolytic zinc coating according to ASTM B633 FeZn 12 (thickness 12 μm).
• Carbon steel mounting adapter with bottom flange machined according to the valve top mounting with carbon steel nickel-plated special coupling mechanism. Optional for wedge gate valves: coupling with hammer blow effect to facilitate valve unseating.
• Alloy steel galvanized end stoppers available on request.
• Integral manual override facilities.

TECHNICAL SPECIFICATIONS

• Supply pressure up to 200 bar design.
• Actuator thrust output up to 25000 N.
• Spring thrust up to 71753.N.
• Standard operating temperature range -20°C / +80°C.
• Special low temperature application up to -40°C.
• All Veson pressure containing parts are designed according to ASME VIII div.1 and EN 13445

• Our Services

  1: Various style for each products and completely series pneumatic products for you to choose from.
  2: Large stock for fast shipping.
  3: High quality with competitive price
  4: Sample order & small quantity order is ok

  5:Customize according to your special demand.
  6: Provide free products information.
  7. Reliable quality assured and active after-sell service

  
  
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Welcome to Veson Valve Ltd., your premier destination for top-quality valve solutions. Our extensive product lineup boasts a variety of cutting-edge offerings designed to meet your diverse industrial needs. Among our flagship products are the VS series rack pinion rotary pneumatic actuator, VSF scotch yoke pneumatic actuator, hydraulic actuator, linear pneumatic actuator, gas-over-oil actuator, as well as a range of actuated valves and actuated butterfly valves.

With a proud history of serving the Oil Thermal and Water Supply sectors, Veson products have earned an exclusive reputation for reliability and performance. We've forged long-term partnerships with esteemed valve manufacturers, ensuring that we can deliver impeccable control valve solutions tailored to our customers' exact specifications. Our portfolio encompasses pneumatic ball valves, pneumatic butterfly valves, pneumatic and electric ball valves, regulating valves, globe valves, control valves, ESD, ESDV, SDV, and sophisticated pneumatic control systems.

Committed to excellence, Veson Valve Ltd. operates under the ISO9001:2015 certification, a testament to our unwavering dedication to quality and customer satisfaction. Our overarching goal is to establish the "VESON" brand as a symbol of unparalleled quality, offering competitive pricing and exceptional after-sales service. We extend a warm invitation to customers both domestic and international to engage with us, fostering enduring partnerships and collaborating on technical resources to enrich the pneumatic valve and expansion valve markets worldwide.

Join us on our journey to redefine industry standards and elevate the Veson experience to new heights. Let's build the future of valve technology together.