Graco 237531 Low Pressure 3/8 in. NPT Ball Valve

Compatible Machines & Applications

• Graco low-pressure fluid handling systems
• Graco finishing spray systems
• Graco metering and mixing equipment
• Graco pump-to-gun fluid lines
• Industrial coating and dispensing setups using 3/8 in. NPT connections

Graco 237531 Low Pressure 3/8 in. NPT Ball Valve Overview

The Graco 237531 Low Pressure 3/8 in. NPT Ball Valve is designed to provide reliable on/off control of fluid flow in low-pressure spray, coating, and dispensing systems. It is commonly installed in fluid lines to isolate flow during maintenance, pressure relief, or system shutoff.

Key Features

Applications

• Low-pressure spray and finishing systems
• Waterborne and solvent-based coating lines
• Catalyst and resin fluid control
• Industrial dispensing and circulation systems

Important Usage Notes

• Designed for fully open or fully closed operation only
• Not intended for throttling or flow regulation
• Suitable for low-pressure applications only
• Ensure fluid compatibility with stainless steel and PTFE seals

Frequently Asked Questions