3/4 M x 3/4 F IN Bronze Automatic Reseating Temperature and Pressure Relief Valve 5 IN Thermostat 150 PSI 210 F 1437600 BTU/HR

Model #: 40XL-150;

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  • Provides complete protection against both excessive temperature and pressure emergency conditions
  • For use with gas, electric or oil-fired storage water heaters between 180,000–200,000 BtuH
  • Bronze valve construction
  • 5" thermostat with protective coating for dielectric properties
  • 3/4" male inlet and female outlet
  • Temperature relief: 210°F
  • Pressure relief: 150 PSI
  • ASME approved pressure rating @ 150 PSI: 1,437,600 BtuH, tested under ANSI Z21-22
  • Meets military specification MIL-V 136-12D
  • Product is not approved for potable water usage based on overall lead content

Model #: 40XL-150;

Product Specifications

Model #40XL-150
Shipping Weight1.55
Shipping Width3.10
Shipping Length11.30
Shipping Height2.30

Compliance & Notes

Harmonize Code8481.40.0000

See catalog page 533 for additional notes and/or restrictions.

Warranty Information

WARRANTY - Johnstone Supply will administer and promptly process all warranties in accordance with the manufacturer's specific warranty policies and procedures.

WHOLESALE ONLY - Identification is required of purchasers. Possession of Johnstone's catalog does not constitute an offer to sell by Johnstone or the right to purchase from us.

RETURNS - All returns are subject to a restocking charge.

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See other: Watts - T&P Valves
See all: Watts Products

Mfg. #: 156731