Schrader Bellows L-Pilot Valve Seal Kit K352166

Overview

The Schrader Bellows K352166 pilot valve seal kit is a precision-engineered repair solution for industrial pneumatic solenoid-operated valves. This kit comes complete with 12 seal pieces pre-assembled and ready for installation, eliminating the need for sourcing individual components. Widely used in concrete mixing plants, heavy equipment, and manufacturing automation systems, the K352166 restores pilot valve integrity and maintains system reliability without downtime-intensive sourcing delays.

Key Features

• 12-piece seal kit—complete solution for pilot valve repair
• Pre-assembled components ready for drop-in installation
• Compatible with Schrader Bellows solenoid-operated electric-over-air valves
• Meets OEM performance standards for pneumatic valve systems
• New in Box—never used, factory sealed

Technical Specifications

Typical Applications

• Solenoid-operated pneumatic valve repairs and maintenance
• Concrete mixer truck systems
• Industrial automation equipment
• Heavy equipment control systems
• Manufacturing plant valve rebuilds

Compatibility & Replacements

Compatible With

• Schrader Bellows double-solenoid 3-position electric-over-air valves (120 VAC, 3/8″ ports)
• Schrader Bellows single-solenoid 2-position 4-way valves
• Schrader Bellows L-series pilot valve systems
• Pneumatic solenoid valve systems with L-pilot architecture

Replaces / Drop-In Replacement For

• Original K352166 worn or damaged seal sets
• Existing pilot valve repair kits in Schrader Bellows solenoid valves

Works With

• Schrader Bellows pneumatic valve manifolds
• Industrial pneumatic control systems
• ISO 4401 (CETOP) solenoid valve systems
• Ready-mix concrete plant hydraulic/pneumatic networks