---
product_id: 4037699
title: "Camco Automatic Temperature and Pressure Relief Valve with Extension Probe and Lever | Features an All Brass Body with a Stainless Steel Pressure Spring | (10473)"
brand: "camco"
price: "KSh10053"
currency: KES
in_stock: true
reviews_count: 8
category: "Camco"
url: https://www.desertcart.co.ke/products/4037699-camco-automatic-temperature-and-pressure-relief-valve-with-extension-probe
store_origin: KE
region: Kenya
---

# ¾-inch NPT universal connection All-brass body + stainless steel spring 150 PSI/210°F factory-set safety Camco Automatic Temperature and Pressure Relief Valve with Extension Probe and Lever | Features an All Brass Body with a Stainless Steel Pressure Spring | (10473)

**Brand:** camco
**Price:** KSh10053
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay cool, stay safe — the ultimate pressure relief pro! 🛠️

## Quick Answers

- **What is this?** Camco Automatic Temperature and Pressure Relief Valve with Extension Probe and Lever | Features an All Brass Body with a Stainless Steel Pressure Spring | (10473) by camco
- **How much does it cost?** KSh10053 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/4037699-camco-automatic-temperature-and-pressure-relief-valve-with-extension-probe)

## Best For

- camco enthusiasts

## Why This Product

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

## Key Features

- • **Premium Durability:** All-brass body paired with a stainless steel pressure spring for unmatched reliability.
- • **Built-in Safety Shield:** Prevents dangerous overpressure and overheating for your water heater’s longevity.
- • **Certified Peace of Mind:** CSA certified to ANSI Z21.22 — trusted safety standards you can count on.
- • **Universal Fit & Easy Install:** ¾-inch NPT connection and compact dimensions ensure seamless hookup to RVs and home systems.
- • **Corrosion-Resistant Extension Probe:** Epoxy-coated 4-inch probe guards against buildup, extending valve life.

## Overview

The Camco Automatic Temperature and Pressure Relief Valve is a robust safety device designed to protect RV and home water heaters from excess pressure and temperature. Featuring a corrosion-resistant epoxy-coated extension probe, an all-brass body, and a stainless steel pressure spring, it is factory set to 150 PSI and 210°F. With a universal ¾-inch NPT connection and CSA certification, it offers reliable, long-lasting protection and easy installation.

## Description

Camco's T&P Relief Valve helps protect your RV or home water heater from excess temperature and water pressure. It features a ¾-inch NPT connection, 1 3/16-inch shank, and 4-inch probe. The extension probe is epoxy-coated to prevent corrosion buildup. This product is constructed of an all-brass body with a stainless steel pressure spring. It is factory set to 150 PSI and 210 Fahrenheit. CSA certified to ANSI Z21.22.

Review: Solid Quality - Great works qality
Review: As described - Fit and easily installed

## Features

- Provides Protection: Helps protect your RV or home water heater from excess temperature and water pressure
- Connection: ¾-inch NPT connection allows hookup to RV and home water heaters; Dimensions: 1 3/16-inch shank; 4-inch probe
- Factory Setting: 150 PSI/210° Fahrenheit
- Features: Extension probe is epoxy-coated to prevent corrosion buildup; Construction: All brass body with stainless steel pressure spring
- Certification: CSA certified to ANSI Z21.22

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Camco |
| Exterior Finish | Gold |
| Inlet Connection Size | 0.75 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Item dimensions L x W x H | 11.15 x 3.75 x 1.75 inches |
| Material | Brass , Stainless Steel , Epoxy |

## Product Details

- **Material:** Brass, Stainless Steel, Epoxy
- **Brand:** Camco
- **Item dimensions L x W x H:** 11.15 x 3.75 x 1.75 inches
- **Exterior Finish:** Gold
- **Inlet Connection Type:** National Pipe Tapered
- **Outlet Connection Type:** MNPT
- **Maximum Operating Pressure:** 150 Pound per Square Inch
- **Number of Ports:** 1
- **Outlet Connection Size:** 0.75 Inches
- **Specification Met:** Furnished with test lever

## Images

![Camco Automatic Temperature and Pressure Relief Valve with Extension Probe and Lever | Features an All Brass Body with a Stainless Steel Pressure Spring | (10473) - Image 1](https://m.media-amazon.com/images/I/71qoantwkcL.jpg)
![Camco Automatic Temperature and Pressure Relief Valve with Extension Probe and Lever | Features an All Brass Body with a Stainless Steel Pressure Spring | (10473) - Image 2](https://m.media-amazon.com/images/I/61dYZbiBk5L.jpg)
![Camco Automatic Temperature and Pressure Relief Valve with Extension Probe and Lever | Features an All Brass Body with a Stainless Steel Pressure Spring | (10473) - Image 3](https://m.media-amazon.com/images/I/71UBQx55tIL.jpg)
![Camco Automatic Temperature and Pressure Relief Valve with Extension Probe and Lever | Features an All Brass Body with a Stainless Steel Pressure Spring | (10473) - Image 4](https://m.media-amazon.com/images/I/71Fm48P3pfL.jpg)

## Available Options

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

## Questions & Answers

**Q: need something to relieve at least 165,000 btu. where do I find this?**
A: The heat generated is not as important as the pressure. I believe the max pressure of this valve is 150 PSI.  I seem to recall that the working pressure in the Dometic water heater is around 125 PSI.

**Q: Does this fit gs640ybrt water heater?**
A: Yes

**Q: Is this the same valve  as the Raritan WH3 or can it be substituted to it?**
A: Camco 10471/10473  3/4" NPT connection  Factory set at 150 PSI.  I am not familiar with Raritan WH3, the product details read as follows.  Committed to the environment and preserving sea life, Raritan designs products to help maintain an environmental balance and ensure the quality of marine waters.  I cannot guarantee the Camco product follows these environmental guidelines.  The Raritan product is rated at 75 PSI.  I would not recommend substituting this item.

**Q: Is this the correct pressure temprature relief valve for the Atwood Product Number: 958680880, Model Number: GC 10A-4E?**
A: No, the Camco Automatic Temperature and Pressure Relief Valve with Extension Probe and Lever is not the correct pressure temperature relief valve for the Atwood Product Number: 958680880, Model Number: GC 10A-4E.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid Quality
*by R***I on February 19, 2026*

Great works qality

### ⭐⭐⭐⭐⭐ As described
*by C***L on September 4, 2025*

Fit and easily installed

### ⭐⭐⭐⭐⭐ Perfect for fixing a leaky water heater and significantly cheaper than the local hardware stores.
*by C***E on April 24, 2017*

This is just what I needed. Hot water heater started leaking one day after my wife had run the dishwasher a couple times in a row. I did a little research and figured out it was the pressure switch so I checked out Lowes and Homedepot online and the part was almost double the price of Amazon and their parts both had lots of complaints. I opted for Amazon and everything worked out great. I was nervous after removing the old switch because the the probe on my old broken switch was about an inch and a half longer. I called a plumber supply shop and pretended I bought it from them and asked if it mattered and they told me that as long as it fit, it would be fine (I know a bit unethical but I was up a creek without a paddle). This switch fixed my leaky water heater and two weeks later everything is working great. I would definitely buy from Amazon again.

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-26*