Overview
The Schrader Bellows L515-39-102 P is a pilot valve solenoid manifold block designed for pneumatic and fluid control applications. Manufactured by Schrader Bellows—now part of Parker Hannifin—this manifold block combines solenoid valve technology with integrated pilot control for efficient fluid direction and pressure regulation in industrial systems.
Key Features
- Pilot valve solenoid configuration for proportional control
- Integrated manifold design with multiple porting options
- Durable construction suitable for industrial pneumatic systems
- Used condition; tested and fully functional
- Compatible with standard NPT port connections
- Proven reliability in manufacturing, automation, and machinery applications
Technical Specifications
Specific technical data for this model is limited due to legacy manufacturing records. Contact the seller for detailed flow ratings, pressure ratings, valve configuration, and electrical specifications before ordering.
Typical Applications
- Pneumatic actuator control and direction
- Industrial automation machinery
- Fluid distribution in compressed air systems
- Machine tool positioning and control
- Manufacturing process automation
Compatibility & Replacements
Compatible With
- Standard pneumatic compressed air systems
- 120 VAC, 50/60 Hz electrical supply (solenoid coil)
- NPT-threaded port connections
- Industrial PLC and automation control systems
- Modular valve manifold bases
Replaces / Drop-In Replacement For
While the L515-39-102 P shares the Schrader Bellows platform with related models (including L545-39-102), verify exact replacement compatibility with your system integrator or controls engineer before ordering. Legacy part interchangeability can vary by valve configuration and port pattern.
Works With
- Pneumatic control systems and air circuits
- Standard 24 VDC and 120 VAC solenoid supplies
- Industrial manifold stacking assemblies
- Fieldbus and PLC-based automation networks




















