AMV / Inlet Valve Spring – Replacement Spring for AMV and Inlet Valve Assemblies

Part Number: 101-9820
Weight: 0.03 lbs

The 101-9820 AMV / Inlet Valve Spring is an OEM-grade replacement spring designed for use in AMV valves and 1-1/4" x 1-1/2" inlet valve assemblies commonly found in abrasive blasting systems, industrial air control setups, and pressure-regulated machinery. This spring provides the necessary compression force required for smooth valve actuation, proper sealing, and stable airflow performance.

Manufactured to exact OEM specifications, this spring is ideal for routine maintenance, AMV rebuilds, or direct replacement of worn or fatigued valve springs.

Specifications

Key Features & Performance Advantages

OEM-Precision Replacement

• Direct-fit spring for AMV valves and inlet valve assemblies

• Provides correct tension for reliable valve operation

• Restores smooth actuation and responsive valve movement

Durable, High-Strength Construction

• Built for high-cycle industrial use

• Resistant to fatigue, deformation, and corrosion

• Designed for long service life in abrasive blasting environments

Improves Valve Efficiency

• Helps maintain consistent pressure and airflow

• Reduces sticking, slow response, and internal leakage

• Essential component for full AMV or inlet valve rebuilds

Cost-Effective Maintenance Component

• Low-cost, high-impact replacement part

• Extends valve lifespan and prevents performance loss

• Minimizes downtime in blasting and industrial operations

OEM Cross-Reference