---
product_id: 4037694
title: "10423 1/2\" Temperature and Pressure Relief Valve with 4\" Epoxy-Coated Probe , Brown"
brand: "camco"
price: "KSh11406"
currency: KES
in_stock: true
reviews_count: 13
category: "Camco"
url: https://www.desertcart.co.ke/products/4037694-10423-1-2-temperature-and-pressure-relief-valve-with-4
store_origin: KE
region: Kenya
---

# 1/2" NPT inlet/outlet for easy install Factory preset 210°F temp limit Epoxy-coated probe resists corrosion 10423 1/2" Temperature and Pressure Relief Valve with 4" Epoxy-Coated Probe , Brown

**Brand:** camco
**Price:** KSh11406
**Availability:** ✅ In Stock

## Summary

> 🛠️ Protect your water heater like a pro — safety that’s built to last!

## Quick Answers

- **What is this?** 10423 1/2" Temperature and Pressure Relief Valve with 4" Epoxy-Coated Probe , Brown by camco
- **How much does it cost?** KSh11406 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/4037694-10423-1-2-temperature-and-pressure-relief-valve-with-4)

## 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

- • **Seamless Installation:** Standard 1/2" - 14 NPT male inlet and female outlet for quick, leak-free setup
- • **Certified Peace of Mind:** CSA certified to meet rigorous safety and quality standards
- • **Precision Safety Control:** Factory preset at 150 PSI and 210°F for reliable water heater protection
- • **Compact & Efficient Design:** Lightweight 8.8 oz valve with panel mount for space-saving integration
- • **Corrosion-Resistant Durability:** Epoxy-coated 4" probe ensures long-lasting performance without buildup

## Overview

The Camco 10423 1/2" Temperature and Pressure Relief Valve features a corrosion-resistant epoxy-coated 4" probe and is factory preset to 150 PSI and 210°F. Designed for easy installation with standard 1/2" NPT connections, this CSA-certified valve safeguards your RV or home water heater from dangerous pressure and temperature spikes, ensuring reliable, long-term protection.

## Description

Product Description Cameo's 1/2" Temperature and Pressure Valve with 4" Probe will help protect your RV water heater from excessive temperature and water pressure. It's factory set at 150 PSI and crafted with no gaskets and an epoxy-coated probe to prevent corrosion buildup. Each valve is factory preset to 150 PSI and 210°F. Contains a 1/2" - 14 NPT male inlet and a 1/2" - 14 NPT female outlet with 4" probe. CSA certified. From the Manufacturer The Camco 1/2-Inch temperature and pressure relief valve with 4-Inch probe protects the RV water heater from excessive temperature and water pressure with corrosion-resistant metal. This valve is set at 150 PSI and is crafted with epoxy-coated probes to prevent corrosion buildup.

Review: Water heater pressure valve - Worked well after installing in my water heater in my horse trailer with living quarters.
Review: Quality product - Easy install works great no more leaks

## Features

- Protects water heaters from excessive water temperatures and pressure
- Resistant to corrosion
- Factory preset to 150 PSI and 210°F
- 1/2" - 14 NPT male inlet; 1/2" - 14 NPT female outlet with 4" probe
- CSA certified

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0006IX8AU |
| Batteries | 1 Unknown batteries required. |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #367,957 in Automotive ( See Top 100 in Automotive ) #416 in RV Freshwater Hoses & Fittings |
| Brand | Camco |
| Color | Brown |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,268) |
| Date First Available | July 1, 2004 |
| Exterior Finish | Metal |
| Finish | Brushed |
| Global Trade Identification Number | 00014717104234 |
| Included Components | Great Product |
| Inlet Connection Size | 0.41 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 8.8 ounces |
| Item dimensions L x W x H | 11.38 x 3.63 x 1.6 inches |
| Item model number | 10423 |
| Manufacturer | Camco |
| Material | Plastic |
| Maximum Operating Pressure | 150 Pound per Square Inch |
| Mounting Type | Panel Mount |
| Number Of Pieces | 5 |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 Inches |
| Outlet Connection Type | MNPT |
| Part Number | 10423 |
| Pattern | Solid |
| Power Source | hand_powered |
| Product Dimensions | 11.38 x 3.63 x 1.6 inches |
| Shape | Rectangular |
| Size | 0.5 Inch |
| Specification Met | CSA |
| Switch Style | Remote Control Switch |
| Switch Type | 1-way |
| UPC | 014717104234 |
| Warranty Description | Warranty |

## Product Details

- **Brand:** Camco
- **Exterior Finish:** Metal
- **Inlet Connection Size:** 0.41 Inches
- **Inlet Connection Type:** National Pipe Tapered
- **Item dimensions L x W x H:** 11.38 x 3.63 x 1.6 inches
- **Material:** Plastic
- **Maximum Operating Pressure:** 150 Pound per Square Inch
- **Number of Ports:** 2
- **Outlet Connection Size:** 0.5 Inches
- **Outlet Connection Type:** MNPT

## Images

![10423 1/2" Temperature and Pressure Relief Valve with 4" Epoxy-Coated Probe , Brown - Image 1](https://m.media-amazon.com/images/I/41taZ20zwZL.jpg)

## Available Options

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

## Questions & Answers

**Q: I have an american standard water heater model asdv-6r, serial e0a-0389. will this valve fit it?**
A: Mary, I can tell you these are for motorhome and trailer water heaters.  It a 195 degree valve with 1/2 threads.   There is a tag on your old valve and it will tell you size and temp.

**Q: does this fit sw6del water heater 1/2 " or 3/4 "?**
A: The insert end (probe end) has 1/2" threads, the other 3/4" NPT.

**Q: Is this Camco 10423 "Made in USA"?  Is similar Atwood 91604 "Made in USA"?**
A: I have had this in my motor home for more than two years now and it works just great.  But sorry, I am not sure where it was made as I have lost all my information on this item.  The motor home is not handy right now are I would go out and see if their is any information visible on it.  Camco Manufacturing is a North Carolina business however and is listed as the top 100 private companies in North Carolina.

**Q: What is the outlet size ? Also 1/2"??**
A: The outlet is 1/2".

## Customer Reviews

### ⭐⭐⭐⭐⭐ Water heater pressure valve
*by V***C on September 10, 2025*

Worked well after installing in my water heater in my horse trailer with living quarters.

### ⭐⭐⭐⭐⭐ Quality product
*by D***O on September 7, 2024*

Easy install works great no more leaks

### ⭐⭐⭐⭐⭐ Nice
*by H***W on May 3, 2024*

Perfect fit and way cheaper than having a rv mechanic come out. Easy to install.

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-15*