---
product_id: 367450625
title: "Watts 342692 Boiler Valve 3/4\" MPT"
brand: "watts"
price: "$U8456"
currency: UYU
in_stock: false
reviews_count: 5
category: "Watts"
url: https://www.desertcart.uy/products/367450625-watts-342692-boiler-valve-3-4-mpt
store_origin: UY
region: Uruguay
---

# Durable Bronze Material 3/4" NPT Thread Size 30 PSI Pressure Relief Watts 342692 Boiler Valve 3/4" MPT

**Brand:** watts
**Price:** $U8456
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Elevate your boiler’s safety with Watts precision and durability!

## Quick Answers

- **What is this?** Watts 342692 Boiler Valve 3/4" MPT by watts
- **How much does it cost?** $U8456 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/367450625-watts-342692-boiler-valve-3-4-mpt)

## Best For

- watts enthusiasts

## Why This Product

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

## Key Features

- • **Premium Bronze Construction:** Corrosion-resistant for long-lasting durability
- • **Trusted Watts Brand Quality:** Backed by 659+ reviews and 4.6-star rating
- • **Compact & Lightweight Design:** Easy installation without bulk or hassle
- • **Precision 3/4" NPT Threading:** Seamless fit for standard plumbing systems
- • **Reliable 30 PSI Pressure Relief:** Protects your boiler with consistent safety

## Overview

The Watts 342692 Boiler Valve is a 3/4" bronze pressure relief valve engineered to maintain boiler safety at 30 PSI. Compact and corrosion-resistant, it ensures reliable performance and easy installation, trusted by professionals worldwide and highly rated by users.

## Description

We are a global leader of quality water solutions for residential, industrial, municipal, and commercial settings. Our family of brands offers one of the most varied product lines in the world, with world-class, water-related solutions focused on drainage, HVAC and hot water, plumbing & flow control, water quality & rainwater harvesting.

Review: I replaced my leaking M311‑M1 heater pressure relief valve with this model, and I wish I had done it sooner. I spent days trying to fix the old valve before finally giving up and swapping it out. The replacement was incredibly easy and only cost me about $40. It solved the problem immediately. I definitely should have replaced it from the start instead of wasting time trying to repair the old one.
Review: Works as described.

## Features

- Part Number: 0342692
- Boiler Relief Valve 3/4" 30Psi

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00GP6R7PY |
| Brand | WATTS |
| Exterior Finish | Bronze |
| Generic Name | WATTS - 118951 |
| Global Trade Identification Number | 00098268784206 |
| Included Components | WATTS - 118951 |
| Inlet Connection Size | 0.75 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Item Dimensions LxWxH | 5.8 x 5.1 x 7.9 Centimeters |
| Item Weight | 0.28 g |
| Item dimensions L x W x H | 5.8 x 5.1 x 7.9 Centimeters |
| Item model number | 0342692 |
| Manufacturer | Watts Store |
| Material | Bronze |
| Maximum Operating Pressure | 20 Pound per Square Inch |
| Net Quantity | 1.0 Count |
| Number of Ports | 30 |
| Outlet Connection Size | 0.75 Inches |
| Outlet Connection Type | MNPT |
| Product Dimensions | 5.84 x 5.08 x 7.87 cm; 0.28 g |
| Specification Met | UPC |
| UPC | 098268784206 |

## Product Details

- **Brand:** WATTS
- **Exterior Finish:** Bronze
- **Inlet Connection Size:** 0.75 Inches
- **Inlet Connection Type:** National Pipe Tapered
- **Item dimensions L x W x H:** 5.8 x 5.1 x 7.9 Centimeters
- **Material:** Bronze
- **Maximum Operating Pressure:** 20 Pound per Square Inch
- **Number of Ports:** 30
- **Outlet Connection Size:** 0.75 Inches
- **Outlet Connection Type:** MNPT

## Images

![Watts 342692 Boiler Valve 3/4" MPT - Image 1](https://m.media-amazon.com/images/I/51BPkaAdvDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***K on 1 February 2026*

I replaced my leaking M311‑M1 heater pressure relief valve with this model, and I wish I had done it sooner. I spent days trying to fix the old valve before finally giving up and swapping it out. The replacement was incredibly easy and only cost me about $40. It solved the problem immediately. I definitely should have replaced it from the start instead of wasting time trying to repair the old one.

### ⭐⭐⭐⭐⭐ Review
*by D***A on 14 December 2025*

Works as described.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 14 May 2023*

Great quality made in Canada works exactly as described, for Hayward gas pool heater OEM replacement

## Frequently Bought Together

- Watts Regulator 0342692 Boiler Relief Valve 3/4" 30Psi
- Taco 400-4 1/8-Inch-NPT Float Air Hy-Vent
- Watts 0342691 30 PSI Pressure Relief Valve, Bronze, 3/4" 335 M2-030

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-27*