Air Torque AT301U Spares Repair Kit

Product Description

Air Torque AT301U Spares Repair Kit – Rack & Pinion 90° Pneumatic Actuator – SIL?3

The Air Torque AT301U Spares Repair Kit is a factory-compatible maintenance kit crafted to refurbish AT301U rack & pinion pneumatic actuators. Designed for 90-degree rotation and standard temperature operation, this kit retains full compliance with SIL?3 (Safety Integrity Level 3) standards—ideal for high-integrity applications within chemical, oil & gas, water treatment, and industrial automation systems.

This comprehensive kit includes all essential internal wear components to restore actuator precision, sealing and torque:

• O-rings & stem seals

• Thrust bearings & piston guides

• Spacer rings and stop screw seals

• All internal wear surfaces required for a full actuator rebuild

Key Specs & Benefits

• Model Compatibility: Air Torque AT301U

• Operation Angle: 90° rack & pinion action

• Temperature Class: Standard temperature range

• Safety Certification: SIL?3 – suited for safety-instrumented systems

• Contents Overview: All OEM internal service parts to regain original performance

• Application Scope: Actuation circuits in process automation, utilities, and chemical processing

• Maintenance Advantages: Reduces downtime, prolongs service life, avoids full actuator replacement

Technical Specs