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LP Linear Pneumatic Piston Actuator
Brand: ABB GroupType LP linear pneumatic actuators regulate dampers, inlet vanes, louvers, lever operated valves, turbine governors, fluid drives and other final control elements.
The input signals provide modulating control to position the final control element in a linear motion or rotary motion via lever linkage.
“Simple Cylinder” Type LP Linear pneumatic actuators are supplied with either type AV conventional or type TZIDC digital positioners mounted on the cylinder.
Cylinders are supplied with a threaded clevis on the rod end.
Base mounting pivots can be ordered as an accessory.
A protective boot is optional.
Features- High resolution, sensitivity, and fast response with proven AV and TZIDC Positioners
- Cylinders available with Buna-N or Viton seals
- Temperature range up to 121⁰ C (250⁰ F) with AV15, 85⁰ C (185° F) with TZIDC
- Easy adaptability to air dampers and louvers via clevis and pivot pin mounting
- Drop in replacement for many “older” cylinder actuators
- Available with built-in 4 to 20mA. position feedback
- Digital features/benefits available with TZIDC positioner, including HART
- The TZIDC-200 Positioner option is explosion-proof
Specifications
Brand
Operating Torque
- 48 to 5,569 Nm (35 to 4,107 lbf⋅ft)
Thrust
- 1.7 to 27.4 kN (382 to 6,164 lbf)
Supply Pressure
- 276 to 621 kPa (40 to 90 psi)
Operating Temperature
- -40° to 121° C (-40° to 250° F)
Cylinder Size
- Diameter: 63.5 to 254 mm (2-1/2” to 10”)
Stroke
Seal Material
- Viton
- Buna-N
Material of Construction
- Tubing: 304 Stainless Steel, Copper, TBG-nylon
- Fitting: Stainless Steel, Brass
Environmental Protection
- NEMA 3R
- NEMA 4X
Mounting
- Standard Clevis and pivot tab
- Standard Clevis and pivot tab with cylinder shaft Protective boot
Documentation
Brochure
- Course description - Z204e Actuators | External version pdf 48 KB
- Technical description - LP Actuator | Product Desccription pdf 147 KB
- Technical description - UP & LP Boiler Combustion Efficiency pdf 152 KB
- ABB damper drive solutions | Building on the Bailey heritage pdf 2.7 MB
- Efficient actuators | First class valve automation pdf 5.9 MB
