GRACO Drain Stop for MLS Series Mechanical Pumps, 1/8 in., 150 psi – (SKU: 557342)

Description

The GRACO 557342 is a drain stop component designed for use with MLS Series Mechanical Pumps. It is constructed to handle lubrication system applications and is intended to provide reliable shut-off and drainage functionality within GRACO equipment. The material is not specified in available sources.

Key Features:

• Drain Stop
• 1/8 in.
• 150 psi
• For use with MLS Series Mechanical Pumps
• Reliable shut-off and drainage
• Compact design (approx. 1.1 length x 0.6 width)
• Simple installation and maintenance

Applications:
Used in lubrication systems requiring controlled drainage and shut-off for MLS Series Mechanical Pumps.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance within GRACO lubrication systems.
• Ensure the system is depressurized before installation or removal.
• Verify compatibility with MLS Series Mechanical Pumps.
• Follow standard lubrication system maintenance procedures for best results.