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Description
TRIAC® Series S2 Stainless Steel Rack & Pinion Actuators offer an economical solution to harsh chemical environments and the corrosion resistant requirements of the pharmaceutical, food, beverage, pulp and paper, and petrochemical industries.
Features
- 316 Stainless Steel body, pinion and pistons
- Dual Travel Stops, providing adjustment in both open and closed positions
- ISO 5211 mounting dimensions
- NAMUR accessory mounting
- Electropolish finish
- Double acting and spring return
- Permanently lubricated
- Standard working temperature -40° to 79.44° C (-40° to 175° F)
- Maximum working pressure psig: 150 (kPa: 1,034, bar: 10.34)
Configure
Triac S2 Series
Actuator Type
Actuator Size
Actuator Size
Seal
Number of Springs
Specifications
Specifications
Brand
Actuator Size
- 52 to 210
Actuator Type
- Double-Acting (Reverse Acting)
- Spring Return Fail Clockwise or Counter-Clockwise
Air Supply
- psi: 40 to 100 (kPa: 280 to 700, bar: 2.8 to 7) - Spring Return Torque
- psi: 40 to 120 (kPa: 276 to 827, bar: 2.8 to 8.3) - Double-Acting
Applications
- Food & Beverage
- Petrochemical
- Pharmaceutical
- Pulp & Paper
Approvals & Certifications
- ISO 5211 Mounting
Bearing Material
- Piston Bearing: Polyoxymethylene
Enclosure Finish
- Electro-Polishing
Enclosure, Body Material
- 316 Stainless Steel - ASTM A351 CF8M, 1.4408
Materials of Construction
- Indicator: ABS Plastic
- Outside Washer, Top Pinion Washer: Polyoxymethylene
- Spring Retainer Connnector: Brass
- Spring Retainer: Nylon 66
- Thrust Washer, End Cap (ASTM A351 GRADE CF8M), Travel Cam Stop: AISI 316 Stainless Steel
Nut & Bolt Material
- End Cap Bolt, Travel Stop: AISI 304 Stainless Steel
Operating Pressure
- psi: 150 (kPa: 1,034, bar: 10.34), Maximum
Operating Temperature
- -40° to 80° C (-40° to 175° F)
O-Ring Material
- End Cap, Travel Stop, Top/Bottom Pinion: Buna-N
- End Cap, Travel Stop, Top/Bottom Pinion: FKM
Pinion Material
- AISI 316 Stainless Steel
Piston Material
- AISI 316 Stainless Steel
Piston O-Ring
- Buna-N
- FKM
Plug Material
- Buna-N
Ring Material
- Snap Ring: AISI 316 Stainless Steel
Seat/Seal Material
- Seal: Buna-N
- Seal: FKM
Spring Material
- Epoxy Coated Spring Steel
Documentation
Documentation
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