Contromatics Pneumatic Actuators
The KF Contromatics M5 series rack-and-pinion actuator is the most versatile unit available today. All are rated for 150 PSIG inlet pressure and offer the DLS feature of double limit stops as standard equipment on all models. This feature allows travel adjustments in both directions. (Model 100 does not have travel stops.) The 180° actuators produce the same torque as the standard 90° model. The Double Acting actuator achieve torques to 37,200 in.-lbs. at 80 PSIG and the Spring Return Fail Safe actuators to 20,748 in.-lbs. spring end torque.
Standard actuators are rated -10°F to 195°F and optional high and low temp seals and bearings are available for applications from -55°F to 250°F. Standard construction is extruded aluminum, machined, hard anodized and painted with a one part dry powder epoxy for corrosion protection. Autocatalytic Nickel Infusion construction is also made available as an option. ANI is the latest technological advance in electronic nickel deposition for severe environment corrosion protection.
General Design Features
- Available In 16 Sizes
- Dual Rack & Pinion Design
- 90° & 180° Rotation
- Std. Design Features Double Travel Stops That Can Be Adjusted While Actuator Is Pressurized (Model 100 Does Not Have Travel Stops)
- Actuator Can Easily Be Converted In The Field From Double Acting To Spring Return With No Additional Tools Required
- Fully Encapsulated Spring Design For Safety
- Spring Return Fail Safe to 20,748 in.-lbs. Spring End Torque
- Double Acting Torques to 37,200 in.-lbs. at 80 PSIG
- Namur Dimensions For The Affixing Of Accessories & Transmitting Devices
- 150 PSIG Inlet Pressure Rated
- Rated From -55°F To 250°F
- ISO 5211 Mounting Dimensions
- CGA 6.5 Certified
- Factory Mutual Approved
Accessories & Options
- High Temp. Option to 250°F
- Low Temp. Option to -55°F
- Extended Travel Stops
- Speed Controls & Mufflers
- Declutchable Manual Gear
- ANI Corrosion Protection
- Mounting Kits
- Limit Switches
- Solenoids
- Positioners
- Overrides
- Dribble Controls
Contromatics Pneumatic Actuators