The GRACO 237534 is a low pressure ball valve designed for on/off fluid control in systems handling stainless steel, catalyst, and waterborne materials. It is constructed from stainless steel and PTFE for compatibility with harsh finishing materials, and is intended for use within GRACO equipment to allow safer system operation by permitting relief of fluid pressure or isolation of components during maintenance.

Key Features:

• Low Pressure Ball Valve
• 237534, 3/8 in. npt(f) x 3/8 in. npt(m)
• Stainless steel and PTFE
• Stainless steel, catalyst, waterborne and other finishing materials
• Allows safer system operation by permitting relief of fluid pressure or isolation of components during maintenance
• Must be used in fully open or closed position; not for throttling
• Reliable on/off control
• Compatible with harsh materials

Applications:
Used in liquid coating systems for on/off fluid control, especially where compatibility with catalyst, waterborne, and stainless steel materials is required. Suitable for maintenance and system isolation in industrial finishing applications.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and safety in system operation.
• Install the valve in the fully open or closed position only; do not use for throttling as this may cause premature seal failure
• Ensure all connections are secure and compatible with 3/8 in. NPT threads
• Follow all applicable local, state, and national safety regulations during installation and maintenance
• Regularly inspect for leaks or wear
• Replace seals or components as needed using genuine parts
• Isolate system pressure before performing maintenance