Engineered 1/4″ M. NPT Hydrostatic Relief Valve 450 PSI Brass LP ONLY

Name: Engineered 1/4" M. NPT Hydrostatic Relief Valve 450 PSI Brass LP ONLY
SKU: 3127U
Price: 56.47 USD
Availability: InStock

SKU: 3127U

$56.47

In stock

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$56.47	0%
5–9	$53.65	5%
10+	$50.82	10%

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Product Description

REGIONS SUPPLY BUYING GUIDE

Product details & buying advice

Where liquid can become trapped in a piping section, hydrostatic relief selection depends on that section’s service and pressure requirements.

Product type	Hydrostatic relief valves
Part / SKU	3127U

What to check before ordering

Compare the valve’s medium, pressure setting and connection with the protected section.
Have the system designer establish the installation point and discharge arrangement.
Use the replacement and fitting instructions supplied for the exact valve model.

Service reminder: Order for the equipment being protected. A hydrostatic line-relief valve is not a substitute for the tank’s relief valve.

Have gas-system installation and service completed by qualified personnel. Use the current instructions for the exact model and the requirements that apply at the installation location.

Product help & manufacturer resources

Explore this product guide · Shop this product group · Ask Regions Supply about this part

Overview

Engineered Controls 1/4" M. NPT External Hydrostatic Relief Valve – 450 PSI, BrassThis External Hydrostatic Relief Valve from Engineered Controls is purpose-built to protect LP gas piping systems where liquid trap potential exists. Commonly used in pipelines or hose assemblies between shut-off valves or mounted on the side boss of Rego shut-off valves.

Product Features

Connection: 1/4" Male NPT
Material: Machined brass constructionPressure Rating: 450 PSI start to discharge
Height: 1-31/32"Hex Section: 7/8" for easy installationSeal: Resilient seat disc delivers a bubble-tight sealOperation: Automatically reseats firmly after dischargeCompatibility: Available with vent pipe attachment optionsThis relief valve is essential for compliance and protection in systems transporting pressurized LP gas ONLY. A staple in bulk plant operations, agricultural tank setups, and industrial propane transfer lines.
Pairs well with: Rego shut-off valves and piping systems needing redundant relief protection.

Product details

Part / SKU	3127U

Package includes

Engineered 1/4" M. NPT Hydrostatic Relief Valve 450 PSI Brass LP ONLY

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.