---
product_id: 556238292
title: "2 Pieces 1/4'' Male 150 PSI NPT Air Compressor Pressure Relief Valve Brass Safety Valve Air Compressor Check Valve"
brand: "lstopgo"
price: "₨9972"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/556238292-2-pieces-1-4-male-150-psi-npt-air-compressor
store_origin: LK
region: Sri Lanka
---

# 150 PSI 1/4" NPT 32-176°F 2 Pieces 1/4'' Male 150 PSI NPT Air Compressor Pressure Relief Valve Brass Safety Valve Air Compressor Check Valve

**Brand:** lstopgo
**Price:** ₨9972
**Availability:** ✅ In Stock

## Summary

> 🔒 Secure Your Airflow with Confidence!

## Quick Answers

- **What is this?** 2 Pieces 1/4'' Male 150 PSI NPT Air Compressor Pressure Relief Valve Brass Safety Valve Air Compressor Check Valve by lstopgo
- **How much does it cost?** ₨9972 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/556238292-2-pieces-1-4-male-150-psi-npt-air-compressor)

## Best For

- lstopgo enthusiasts

## Why This Product

- Trusted lstopgo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Automatically releases pressure to prevent system overload.
- • **Versatile Use:** Ideal for high-temperature applications up to 176°F.
- • **Complete Package:** Includes 2 valves for all your compressor needs.
- • **High Performance:** Flow rate of 58 scfm ensures efficient operation.
- • **Reliable & Sturdy:** Crafted from high-quality brass for unmatched durability.

## Overview

This package includes two 1/4 inch NPT threaded brass pressure relief valves, designed to maintain safety and efficiency in air compressor systems. With a preset relief pressure of 150 PSI and a robust flow rate of 58 scfm, these valves are perfect for high-temperature applications, ensuring reliable performance and peace of mind.

## Description

2 Pieces 1/4'' Male 150 PSI NPT Air Compressor Pressure Relief Valve Brass Safety Valve Air Compressor Check Valve

## Features

- Package Includes: 2 pieces of 1/4 inch NPT threaded pressure relief valve with seal thread locks, enough quantity for your daily use and replacement
- Reliable and Sturdy: The air compressor check valve made of brass, With strong oxidation resistance, not easy to rust, corrosion resistance.The thread is treated with high-quality glue, and the sealing is good.
- Product Information: Relief pressure preset to 150 psi with flow rate of 58 scfm, the temperature range is from 32 degrees Fahrenheit to 176 degrees Fahrenheit.
- Warm Tips: the 1/4 inch brass air compressor pressure release valve for using in high temperature applications up to 176 degrees Fahrenheit, please pay attention to safety when using.
- Practical Function: the air compressor pressure valve can reduce overpressure in the system; When the pressure in the air compressor box exceeds a preset level, the valve opens, allowing fluid or gas to escape to reduce the pressure; When the pressure drops to the specified value, the valve will automatically close to ensure the safe operation of the equipment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Brass |
| Brand | LSTOPGO |
| Exterior Finish | Brass |
| Inlet Connection Type | MNPT |
| Outlet Connection Type | MNPT |
| Maximum Operating Pressure | 1.5E+2 Pound per Square Inch |
| Number of Ports | 2 |
| Valve Type | valve |
| Manufacturer | LSTOPGO |
| UPC | 795847718569 |
| Item Weight | 2.08 ounces |
| Package Dimensions | 7.17 x 5 x 0.67 inches |
| Item model number | 755a6528-633f-442b-ba51-56f3f0b03313 |
| Size | 150 psi Set Pressure |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Brass
- **Brand:** LSTOPGO
- **Exterior Finish:** Brass
- **Inlet Connection Type:** MNPT
- **Outlet Connection Type:** MNPT
- **Maximum Operating Pressure:** 1.5E+2 Pound per Square Inch
- **Number of Ports:** 2
- **Valve Type:** valve
- **Manufacturer:** LSTOPGO
- **UPC:** 795847718569

## Images

![2 Pieces 1/4'' Male 150 PSI NPT Air Compressor Pressure Relief Valve Brass Safety Valve Air Compressor Check Valve - Image 1](https://m.media-amazon.com/images/I/61KxTyQ5dNL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- LSTOPGO 2 Pieces 1/4'' Male 150 PSI NPT Air Compressor Pressure Relief Valve Brass Safety Valve Air Compressor Check Valve
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**Shop now:** [https://www.desertcart.lk/products/556238292-2-pieces-1-4-male-150-psi-npt-air-compressor](https://www.desertcart.lk/products/556238292-2-pieces-1-4-male-150-psi-npt-air-compressor)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-19*