---
product_id: 26717453
title: "Air Compressor Pilot Unloader Valve 131B 125-150 PSI Replacement"
brand: "r conrader"
price: "£55.57"
currency: GBP
in_stock: true
reviews_count: 5
url: https://www.desertcart.co.uk/products/26717453-air-compressor-pilot-unloader-valve-131b-125-150-psi-replacement
store_origin: GB
region: Great Britain
---

# Discharge Air Efficiently Adjustable Pressure Compatible with Major Brands Air Compressor Pilot Unloader Valve 131B 125-150 PSI Replacement

**Brand:** r conrader
**Price:** £55.57
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Air Game with Precision Control!

## Quick Answers

- **What is this?** Air Compressor Pilot Unloader Valve 131B 125-150 PSI Replacement by r conrader
- **How much does it cost?** £55.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/26717453-air-compressor-pilot-unloader-valve-131b-125-150-psi-replacement)

## Best For

- r conrader enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Lightweight at 14.4 ounces, perfect for easy installation and maintenance.
- • **Precision Control:** Factory preset at 125-150 PSI, adjustable for your specific needs.
- • **Durable Construction:** Crafted from high-quality brass for long-lasting performance.
- • **Effortless Operation:** Hand toggle for easy unloader activation and air discharge.
- • **Versatile Compatibility:** Designed for pumps without head unloaders and tanks with check valves.

## Overview

The Air Compressor Pilot Unloader Valve 131B is a high-performance replacement valve designed for compressors, featuring adjustable pressure settings from 125 to 150 PSI. Its durable brass construction and versatile compatibility make it an essential component for efficient air discharge and operation.

## Description

Air Compressor Pilot Unloader Valve 131B 125-150 PSI Replacement

## Features

- Has Hand toggle have unloader and discharges pump air through felt muffler. For pumps without head unloaders and tanks with check valves. 3/8" MPT x 1/8" FPT for throttle control 1/8" FPT for check valve port. Factory preset, yet can be adjusted for higher or lower pressures.
- BG-Valve 131B Pilot Unloader Valve Factory setting 125PSI-150PSI – Replacement
- 131B Pilot Unloader Valve for Compressors
- Rolair - Jenny - Emglo Replacement

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Part Number | B00UEUMMTI_CA NARF |
| Item Weight | 14.4 ounces |
| Package Dimensions | 4.02 x 3.35 x 3.35 inches |
| Item model number | B00UEUMMTI_CA NARF |
| Is Discontinued By Manufacturer | No |
| Material | Brass |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Air Compressor Pilot Unloader Valve 131B 125-150 PSI Replacement - Image 1](https://m.media-amazon.com/images/I/51Zc7vld2yL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    IT WORKS GOOD
  

*by J***N on Reviewed in the United States on August 8, 2024*

FITS RIGHT & SHUT AT 150 PSI

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Exact fit for our Rolair gas air compressor
  

*by W***R on Reviewed in the United States on June 4, 2024*

Kept blowing pop valve, replaced this and works like new

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Fit 5HP Rolair
  

*by R***Z on Reviewed in the United States on March 31, 2024*

I needed this for my old 5HP Rolair gas air compressor from the 80's. Would just pop the relief and want to stall before I fixed it with this. Threaded right in and the thing works like new again!

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**Shop now:** [https://www.desertcart.co.uk/products/26717453-air-compressor-pilot-unloader-valve-131b-125-150-psi-replacement](https://www.desertcart.co.uk/products/26717453-air-compressor-pilot-unloader-valve-131b-125-150-psi-replacement)

---

*Product available on Desertcart Great Britain*
*Store origin: GB*
*Last updated: 2026-04-22*