Watts  0556000  Specialty Valves  LF100XL  Valves  Pressure Relief Valve

  • Share this:
Share with a friend
Sign into your email account to send this page to a friend:
Outlook or Apple Mail
or other default program
Walmart Gift Card
Put the fun of shopping in their hands with Walmart Gift Cards! Ship to Home or Send via email.
  • Browse Related Products

Watts 0556000 Specialty Valves LF100XL Valves Pressure Relief Valve

Shipping & Pickup

  • Store information not available.

 Buy from Marketplace

Shipping & Additional Information
Was: $13.76
Reduced Price

from Build.com
Retailer Info

In Stock and available for

Item Description

LF100XL 3/4" Lead Free Temperature and Pressure Relief Valve

The combined 2 in 1 temperature and pressure relief valve provides the least expensive and proven means for protection against both excessive temperature and pressure emergency conditions.

Provides fully automatic temperature and pressure relief protection for hot water storage tanks and heaters up to 105,000 BTU/HR. Series LF100XL furnished with test lever and extension thermostat for installation in the hot water outlet line or directly in the tank tapping. Temperature sensing element must be immersed in the water within the top 6" (152mm) of the tank. Male inlet and female outlet. Temperature relief 210 degrees F (99 degrees C).

Watts 0556000 Features:

  • Features a unique thermostat with special thermo-bonded coating
  • lead free copper alloy body
  • Stainless steel spring
  • Exclusively designed and manufactured thermostat is accurate and proven

Watts 0556000 Specifications:

  • Height: 7-1/2"
  • Length: 1-3/4"
  • Material: Copper
  • Connection Size: 3/4"
  • Connection Type: NPT
  • Weight: 0.57 lbs.


Shipping Weight (in pounds): 1.0

Customer Product Reviews


Gifting Plans

Financing Offers

Make the most of your shopping experience with the Walmart® MasterCard® or Walmart Credit Card.

Save $25 when you open a Walmart® Credit Card and spend $75 today.

*Offer subject to credit approval

Learn More or Apply Now

Shipping & Delivery

Pricing Policy

About Our Prices

We strive to provide you with the lowest prices possible on Walmart.com as well as in our stores. However, sometimes a price online does not match the price in a store. Walmart.com's prices may be either higher or lower than local store prices. Prices may also vary between stores. Our local stores do not honor Walmart.com pricing or competitor advertisements from outside of a store's local trade territory.