Overview
The Schrader Bellows 3581-1000 pneumatic line lubricator is a field-proven component for air line conditioning and equipment protection. Designed for industrial pneumatic systems, this lubricator delivers controlled oil misting to reduce friction, wear, and maintenance downtime across pneumatic cylinders, motors, and actuators.
Key Features
- 150 PSIG maximum operating pressure rating
- Reliable oil atomization and delivery system
- Standard NPT threaded ports for quick installation
- Durable construction suitable for industrial environments
- Compatible with standard pneumatic system configurations
Technical Specifications
- Maximum Pressure: 150 PSIG
- Product Type: Pneumatic Line Lubricator
- Manufacturer: Schrader Bellows / Parker
- Part Number: 3581-1000
- Connection Type: NPT threaded
Typical Applications
Pneumatic line lubricators like the 3581-1000 are used in:
- Manufacturing and assembly line pneumatic systems
- Automotive and heavy equipment shops
- Food and beverage production facilities
- Compressed air distribution networks
- Pneumatic tool and air motor protection
Compatibility & Replacements
Compatible With
- Standard industrial pneumatic air systems
- Filter-regulator-lubricator (FRL) unit configurations
- Compressed air distribution lines operating at or below 150 PSIG
- Pneumatic tools and air-operated machinery
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The 3581-1000 is part of the Schrader Bellows pneumatic line lubricator product family, which includes models such as the 3580-1000 and 3584-1000.
Works With
- Standard pneumatic system oils and lubricants
- Air compressor output lines and air distribution piping
- Pneumatic circuit components rated for 150 PSIG operation
- Industrial air prep equipment from multiple manufacturers






