New Generation Off-Set Pneumatic Actuator

Technical Innovation: Anodized body and one piece hard anodized cylinder / end caps. Pressure balanced shaft. Massive shaft bushings on top & bottom to avoid touch with cylinder wall. Dual ISO 5211 mounting patterns top & bottom. Full Namur accessory mounting dimensions, top & bottom sides via top hat adapter. Piston travel stop, each piston bidirectional with 5 degrees overtravel adjustment. Twin rack side rails prevent rack tilt and over engagement with shaft gearing. Roller type rack support bushings. Offset cylinders and pistons. Namur solenoid mounting option. 316 ss shaft 316 ss racks. Compared with typical actuators, it has following features: 1. Long life use: our pneumatic actuators can be used ON / OFF" cycles for more than 15, 000, 000 times. But the typical actuators are just 1, 000, 000 times. We can provide 3 to 5 years quality guarantee, instead of 1 to 2 years of typical ones. 2. Fast ON / OFF time: the typical actuator will need 2 seconds to switch the valve from open to close. While ours can reach 0. 1 to 0. 2 seconds, very good for some plants that need precision closure, like sausage plant. 2. In-line seal replacement within 5 minutes. No special tools for maintenance. Easy for assembly than whatever else. Small room occupied for actuator. This is good for nuclear and bad working environment. 3. Highly precised adjustment with low maintenance needed. It will be difficult to replace some parts of Conventional actuator, like seal ring. You need to dismantle whole actuator from the production line, and stop process. While our RKS can be replaced seal ring in five minutes, without stopping anything. This type product is designed and produced by our company, and has been patented in America, Japan and China. More than 40 companies in U. S. A are using this new type. It has been widely used in the water, power station, nuclear station and other fileds. Please inquiry us for more information.