Graco 237062 Relief Valve
The Graco 237062 Relief Valve protects high-pressure fluid systems by automatically releasing excess pressure, helping prevent damage to pumps, hoses, and fittings.
- Pressure relief at approx. 3000 psi
- Recommended working range: 1800–2300 psi
- 1/2 in NPT inlet and outlet connections
- Suitable for industrial Graco spray and pump systems
Compatible Machines & Systems
The Graco 237062 Relief Valve is a high-pressure safety component used across a range of industrial Graco fluid handling and spraying systems. It is selected based on operating pressure rather than a single dedicated machine.
- Graco high-pressure fluid pumps
- Graco industrial spray packages
- Graco proportioning systems
- Graco paint circulation systems
- Graco finishing and coating equipment
Product Overview
The Graco 237062 Relief Valve is designed to protect fluid systems from over-pressurisation by automatically relieving excess pressure. It helps prevent damage to pumps, hoses, fittings, and manifolds by safely diverting fluid when pressure exceeds the recommended operating range.
This valve is commonly installed on pump outlets or fluid manifolds in high-pressure systems where consistent and reliable pressure control is required.
Technical Specifications
| Part Number | 237062 |
|---|---|
| Valve Type | Pressure Relief Valve |
| Cracking Pressure | Approx. 3000 psi (207 bar) |
| Recommended Working Range | 1800 – 2300 psi |
| Inlet / Outlet Size | 1/2 in NPT |
| Construction | Stainless steel with PTFE seals |
Key Benefits
- Protects equipment from dangerous pressure spikes
- Extends pump, hose, and component life
- Reliable spring-loaded pressure relief operation
- Suitable for demanding industrial environments
Frequently Asked Questions
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