T: +86-577-88937087
M: +86-18106752239
postmaster@ruiward.com
postmaster@ruiward.com
Room 4F05-1, No.19 Wenhui Road, Wenzhou Agricultural Comprehensive Development Zone, Puzhou Street, Longwan District, Wenzhou City, Zhejiang Province
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Product Description
The G series fork type actuator adopts a modular product line design and is used to operate switch type, regulating type or emergency cut-off ball valves, butterfly valves, plug valves, as well as other 90 degree stroke control valves such as louvers and damping valves. Provide assurance for valve automation in various critical applications.
Operating Parameter
| Rotation Angle | 0°-90° |
| Output Torque | double acting 600-200000Nm(can be customized larger) Spring retum 300-50000Nm(more can be customized) |
| Working Pressure | pneumatic 3-10 bar Hydraulic 100 bar(Max.) |
| Working Temperature | Standard ST-20'C to +80'C(nitrile rubber) High temperature HT-15°C to +150°C(fuorine rubber) Low temperature LT-40'C to +80°C(silicone rubber) |
Modular Design: RG series actuators equipped with pneumatic power, hydraulic power, spring power, manual control and other functional modules. All functional modules can be combined and replaced with each other, and users can select varous modules according to the functonal needs of the valve process control flow. Modules can also be purchased separately, reducing the inventory of spare parts.
Secure: RG series pre-installed spring module, using the latest manufacturing process, the spring is pre-installed in the spring module, eliminating the accidental release of the spring, removing potential hazards, preventing misoperation, easy disassembly and installation.
Compact Type: RG series actuators integrate and optimize the center of gravity position, and the product shape is more reasonable and lightweight. Compared to other actuators of the same torque, the weight is much lighter and requires less installation space.
Waterproof Protection: In line with lP66 and lP67 protection standards, the connection of each part is equipped with O-rings, which can effectively prevent water from entering the inside of the shell, and withstand short-term or long-term immersion, the user can choose according to the needs of the occasion.
Wear And Lubrication: The sliding friction parts of the piston rod and piston are equipped with self-lubricating bearings. The surface of the piston rod is electroplated with hard chromium and polished by fine grinding, and the inner wall of the cylinder is coated with Tefion coating or hard chromium plating and polished by other processes, Excellent lubrication performance, so that the output energy is directly transmitted to the valve as far as possible, reducing fiction and effectively strengthening the use eficiency of the spring.
Corosion Resistance: Internal protection and extemal coatings for RG series actuators, Reliable application in a variety of environments, in line with the relevant national standards.
Standardization: All RG-Series models have the same interface size for the top drive shaft, which comples with NAMUR standards and faclitates the installation of standard mountina methods for accessories such as position switches and positioners.
Valve installation: The RG-Seres actuators and valves are mounted with fianges and shaft keys, and the dimensions conform to the torque range specified in lS05211.
Double Acting
Double Acting Output Torque(Mm)
