Bray Commercial 922100-21903536 Repair Kit

The Bray 922100-21903536 Repair Kit is a critical pneumatic actuator seal kit designed specifically for Bray Series 92 double-acting, rack and pinion units. This OEM actuator repair solution includes high-grade elastomers and friction-reducing bearings necessary to resolve internal bypass and shaft leakage. Engineered for high-cycle industrial environments, it supports systems operating up to 140 psig (10 bar) within a temperature range of -4°F to 200°F. Using this genuine Bray service kit ensures that the seals maintain the 90°, 135°, or 180° rotation integrity required for both on/off and throttling applications. For contractors managing Bray commercial valve automation, this kit is the standard for restoring torque output and preventing air loss in process control, HVAC, and water treatment manifolds. Replacing worn components with 922100-21903536 components preserves factory-spec tolerances and prevents premature cylinder wall scoring.

Key Benefits for Technicians:

• OEM Precision: Direct replacement for Bray Series 92 and 93 pneumatic actuators, ensuring exact fitment without field modifications.
• Enhanced Sealing: High-performance elastomers designed to withstand constant cycling in industrial automation systems.
• Reduced Friction: Includes specialized bearings to minimize mechanical wear on the rack and pinion assembly.
• System Integrity: Restores seals to handle pressures up to 140 psig, ensuring reliable process control performance.

Common Questions:

Is this kit compatible with spring return actuators?
While designed primarily for Bray Series 92 double acting actuators, the seals are often compatible with the 90° rotation pneumatic cylinders used in spring return models; however, always verify your specific actuator's part number prefix.

How do I know if my Series 92 actuator needs a seal-bearing kit?
Common indicators include audible air leaks from the exhaust ports or shaft, sluggish response times, or a failure to reach full torque at standard operating pressures.

Can these seals be used in high-temperature applications?
This kit is rated for up to 200°F (93°C). For applications exceeding these limits, steam-grade or high-temp FKM seal variants may be required.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.