IAPMO IGC 128-2019
IAPMO IGC 128-2019 Water Heater Supply Shut-off Valves with Thermal Expansion Control Valves
standard by International Association of Plumbing and Mechanical Officials, 2019
Full Description
IAPMO IGC 128-2019 covers water heater supply shutoff valves with thermal expansion control valves for use on closed plumbing systems and specifies requirements for materials, physical characteristics, performance testing, and markings.Cart
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Specials
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TIA TSB-87-3011
$140.00 (-55%) $63.00