Item # bci2007057

Watts 40XL 3/4" Automatic Reseating Temperature and Pressure Relief Valve

Model: 0156731

from the 40XL Collection
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$459.60
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    $459.60
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Product Overview

40XL 3/4" Automatic Reseating 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.

Fully automatic temperature and pressure relief protection for domestic hot water supply tanks and heaters based on the latest ANSI Z21.22 Listing requirements for temperature discharge capacity.

40XL with test lever and extension thermostat for installation in hot water outlet within the allowable distance from the top of the tank based on latest ANSI Z21.22.

Watts 0156731 Features:

  • Bronze body construction
  • Non-mechanical seat-to-disc alignment
  • Exclusively designed and manufactured thermostat is accurate and proven
  • Tamper-resistant bonnet screws
  • Features a unique thermostat with a special thermo-bonded coating

Watts 0156731 Specifications:

  • Height: 5-5/8"
  • Length: 2-5/8"
  • Material: Bronze
  • Connection Size: 3/4"
  • Weight: 1.67 lbs.

This product is listed under the following manufacturer number(s):

Dimensions and Measurements

Height
5.625 in.
Length
2.625 in.
Product Weight
1.67 lbs.
Water Connection
3/4"

Characteristics and Features

Material
Bronze

Warranty and Product Information

Lead Leaching Certified NSF/ANSI 61
N/A (Regulation does not apply)