Safety Relief Valve

Model / MPN: 300G-132T150 | NSN: 4820-01-289-3473

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.

Product Details

NATO Stock Number

4820-01-289-3473

Sold in multiples of

1 EA

DEMIL

Flow Control Device

Disk

Bonnet Type

Exposed spring

Bonnet Attachment Method

Bolted

Bolt Hole Quantity

4 all ends

Maximum Operating Temp

750.0 degrees fahrenheit single response

Valve Operation Method

Automatic

Flange Shape

Round with holes all ends

Connection Type

Flange all ends

Valve Size

1.000 inches

Adjustable Pressure Range

+132.0/+150.0 pounds per square inch

Maximum Operating Pressure

500.0 pounds per square inch single response

Outside Diameter

5.250 inches 2nd end

Outside Diameter

6.000 inches 1st end

Thickness

0.625 inches 1st end

Thickness

0.750 inches 2nd end

First Connection Face To Centerline Distance

4.438 inches

Bolt Hole Diameter

0.750 inches all ends

Second Connection Face To Centerline Distance

4.312 inches

Bolt Circle Diameter

3.875 inches 2nd end

Bolt Circle Diameter

4.750 inches 1st end

Flange Face Design

Raised straight all ends

Raised Face Height

0.062 inches all ends

Raised Face Diameter

2.500 inches 2nd end

Raised Face Diameter

3.625 inches 1st end

Material

Steel body

Material

Stainless steel flow control device

Material

Stainless steel seat

Material

Stainless steel stem

Media For Which Designed

Steam single response

300G Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

300G-132T150 Cross Reference

300LGF01-AS-0132
300GF-SET132PSI