---
product_id: 53101878
title: "Watts LF100XL-DP-TT-150 LF100XL Lead Free Temperature and Pressure Relief Valve. Size 3/4 in. Connections"
brand: "watts"
price: "₱1405"
currency: PHP
in_stock: false
url: https://www.desertcart.ph/products/53101878-watts-lf100xl-dp-tt-150-lf100xl-lead-free-temperature-pressure
store_origin: PH
region: Philippines
---

# Self-closing safety for hot water heaters 3/4-inch valve body length 150 psi max pressure rating Watts LF100XL-DP-TT-150 LF100XL Lead Free Temperature and Pressure Relief Valve. Size 3/4 in. Connections

**Brand:** watts
**Price:** ₱1405
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Protect your water heater with precision and peace of mind!

## Quick Answers

- **What is this?** Watts LF100XL-DP-TT-150 LF100XL Lead Free Temperature and Pressure Relief Valve. Size 3/4 in. Connections by watts
- **How much does it cost?** ₱1405 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/53101878-watts-lf100xl-dp-tt-150-lf100xl-lead-free-temperature-pressure)

## 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

- • **Self-Closing Mechanism:** Automatically seals to prevent leaks and maintain optimal performance.
- • **Compact 3/4-Inch Design:** Fits seamlessly with standard plumbing setups for hassle-free installation.
- • **Lead-Free Safety Assurance:** Certified lead-free brass construction ensures clean, safe water protection.
- • **Robust 150 PSI Pressure Rating:** Engineered to handle high pressure, safeguarding your system reliably.
- • **Universal Thread Compatibility:** 3/4-Inch MPT male inlet and female outlet for versatile connection options.

## Overview

The Watts LF100XL-DP-TT-150 is a lead-free, 3/4-inch temperature and pressure relief valve designed for hot water heaters. Featuring a self-closing safety mechanism and a maximum pressure rating of 150 psi, it ensures reliable protection and easy installation with standard MPT threaded connections.

## Description

This Watts 3/4-Inch Lead Free Brass FPT Temperature and Safety Pressure Relief Valve is a self-closing temperature and pressure safety relief valve used for hot water heaters. It provides temperature relief at 210-Degree F and pressure relief at 150 psi.

## Features

- Provides the least expensive and proven means for protection
- 3/4-Inch valve body length, 1-1/8-Inch long shank
- Self-closing safety valve for hot water heaters
- 3/4-Inch MPT male pipe thread inlet and female outlet
- 150 psi maximum

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Watts |
| Part Number | 958208 |
| Product Dimensions | 10.16 x 1.91 x 26.67 cm; 45.36 g |
| Item model number | LF100XL |
| Material | Lead |
| Item Package Quantity | 1 |
| Maximum Pressure | 1.5E+2 Pound per Square Inch |
| Measurement System | inch |
| Certification | UPC, Lead-Free, Brass, LF100XL, 12464527031 |
| Included Components | Watts LF100XL Lead Free* Temperature and Pressure Relief Valve. Size 3/4 In. Connections. |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 45.4 g |

## Product Details

- **Material:** Lead
- **Brand:** Watts
- **Item dimensions L x W x H:** 10.2 x 1.9 x 26.7 centimetres
- **Exterior finish:** Brass
- **Inlet connection size:** 0.75 inches
- **Inlet connection type:** Compression
- **Outlet connection type:** NPT
- **Maximum operating pressure:** 1.5E+2 Pound per Square Inch
- **Number of ports:** 2
- **Outlet connection size:** 0.75 inches

## Images

![Watts LF100XL-DP-TT-150 LF100XL Lead Free Temperature and Pressure Relief Valve. Size 3/4 in. Connections - Image 1](https://m.media-amazon.com/images/I/61x6MRFZ35L.jpg)
![Watts LF100XL-DP-TT-150 LF100XL Lead Free Temperature and Pressure Relief Valve. Size 3/4 in. Connections - Image 2](https://m.media-amazon.com/images/I/71U8jFSZnFL.jpg)
![Watts LF100XL-DP-TT-150 LF100XL Lead Free Temperature and Pressure Relief Valve. Size 3/4 in. Connections - Image 3](https://m.media-amazon.com/images/I/71ZzyIjAcdL.jpg)
![Watts LF100XL-DP-TT-150 LF100XL Lead Free Temperature and Pressure Relief Valve. Size 3/4 in. Connections - Image 4](https://m.media-amazon.com/images/I/81kLFOnTRWL.jpg)
![Watts LF100XL-DP-TT-150 LF100XL Lead Free Temperature and Pressure Relief Valve. Size 3/4 in. Connections - Image 5](https://m.media-amazon.com/images/I/81SkZn5Jw3L.jpg)

## Frequently Bought Together

- Watts 3/4 In. Bronze Pressure Relief Valve
- Camco 10552 Universal Temperature and Pressure Valve Remover
- Oneness 369 Maximum Durability RV Water Heater Anode Rod - 9.25" x 3/4"NPT Anode Rod for RV Water Heater, 2 Pack, Rust-Resistant Hex Head, 2-Year Warranty

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-07*