Auto Air Valve Spring – Fits 1-1/4" & 1-1/2" Valves, Heavy-Duty Replacement Spring

Part Number: 888-2123-10724PB
Weight: 0.13 lbs

The Auto Air Valve Spring for 1-1/4" and 1-1/2" valves is a heavy-duty replacement component engineered to restore proper tension, actuation, and sealing performance in industrial abrasive blasting air valves. This precision-wound spring ensures the valve opens and closes smoothly, maintains consistent pressure control, and supports reliable operation under continuous high-demand use.

Built from durable, high-strength material, the spring is designed to withstand repeated cycling, harsh blasting environments, and long-term mechanical stress—making it an essential maintenance part for contractors, repair facilities, and blasting operations that rely on dependable air control systems.

Features

• Compatible with 1-1/4" and 1-1/2" auto air valves

• Heavy-duty spring provides consistent tension and reliable valve actuation

• Improves sealing performance and airflow regulation

• Designed for high-pressure, industrial blasting environments

• Long service life with excellent resistance to fatigue and deformation

• Ideal for routine maintenance or complete valve rebuilds

Specifications

OEM Cross Reference