---
product_id: 459930317
title: "New Brass Air Compressor In Tank Check Valve 1/2\" Male X 1/2\" Female NPT USA"
brand: "made in usa"
price: "KD 11.37"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/459930317-new-brass-air-compressor-in-tank-check-valve-1-2
store_origin: KW
region: Kuwait
---

# 20 SCFM flow rate 450 PSI max pressure Made in USA quality New Brass Air Compressor In Tank Check Valve 1/2" Male X 1/2" Female NPT USA

**Brand:** made in usa
**Price:** KD 11.37
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects with precision and reliability!

## Quick Answers

- **What is this?** New Brass Air Compressor In Tank Check Valve 1/2" Male X 1/2" Female NPT USA by made in usa
- **How much does it cost?** KD 11.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/459930317-new-brass-air-compressor-in-tank-check-valve-1-2)

## Best For

- made in usa enthusiasts

## Why This Product

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

## Key Features

- • **Optimal Flow Rate:** Delivers 20 SCFM for efficient and consistent air supply
- • **High-Pressure Capacity:** Handles up to 450 PSI to power your toughest air tools
- • **Universal NPT Threading:** 1/2" Male x 1/2" Female fits seamlessly with standard air tanks
- • **Precision Engineered Brass:** Durable, corrosion-resistant build for long-lasting performance
- • **Integrated 1/8" Unloader Port:** Simplifies maintenance and improves compressor efficiency

## Overview

This USA-made brass air compressor in-tank check valve features 1/2" NPT male and female threading, supports a maximum pressure of 450 PSI, and delivers a 20 SCFM flow rate. Equipped with a 1/8" unloader port, it ensures efficient air release and maintenance ease, making it an essential upgrade for professional-grade air systems.

## Description

BRAND NEW !!! The check valve is an important part of any air compressor. The air compressor check valve can be found on almost any compressor out there. The check valve has only one function: to let air flow from one side to the other, while blocking air flow in the opposite direction. Once the compressed air passes the check valve, there is no way it can go back again. MADE IN USA 450 PSI MAX PRESSURE 400 DEG F. MAX TEMPERATURE 1/2" FEMALE (NPT) PIPE THREAD TOP X 1/2" MALE (NPT) PIPE THREAD OUTLET TO TANK 1/8" UNLOADER PORT INCLUDED 20 SCFM FLOW RATE Large Quantity inquiries are welcome!! We provide discount on high volume orders!

## Features

- BRAND NEW !!! Made in USA
- 1/2" FEMALE (NPT) PIPE THREAD TOP X 1/2" MALE (NPT) PIPE THREAD OUTLET TO TANK
- 1/8" UNLOADER PORT INCLUDED
- 20 SCFM FLOW RATE
- 450 PSI MAX PRESSURE 400 DEG F. MAX TEMPERATURE

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Made in USA |
| Part number | Mad-0439 |
| Item Weight | 100 g |
| Package Dimensions | 8.99 x 6.6 x 4.39 cm; 100 g |
| Item model number | Mad-0439 |
| Material | BRASS |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![New Brass Air Compressor In Tank Check Valve 1/2" Male X 1/2" Female NPT USA - Image 1](https://m.media-amazon.com/images/I/61NByo7p7NL.jpg)
![New Brass Air Compressor In Tank Check Valve 1/2" Male X 1/2" Female NPT USA - Image 2](https://m.media-amazon.com/images/I/61bIljCs46L.jpg)

## Frequently Bought Together

- New Brass Air Compressor In Tank Check Valve 1/2" Male X 1/2" Female NPT USA
- Control Devices-P5050-1EP Brass In-Tank Check Valve, 1/2" NPT Female x NPT Male
- New In tank Check valve for air compressor 1/2" FPT x 1/2" MPT

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**Shop now:** [https://www.desertcart.com.kw/products/459930317-new-brass-air-compressor-in-tank-check-valve-1-2](https://www.desertcart.com.kw/products/459930317-new-brass-air-compressor-in-tank-check-valve-1-2)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-24*