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Isolation Valve Sets

Isolation Valve Sets by Webstone and Cimberio are specialty hot and cold water valves designed specially for tankless water heaters. Both the hot and cold isolation valves come with independently-controlled service ports. The hot water valve also has a port for pumping in the the PRV.

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  1. Webstone EXP E3 Lead-Free Isolation Valves 45443WCOM

    Webstone EXP E3 Lead-free Isolation Valves 45443WCOM

    Webstone EXP3 Service Lead-Free Isolation Valves (45443WCOM)

    Webstone Complete Lead-Free Isolation Valve Kit including E-X-P 3 valves, Braided Water lines, Flex Gas line and Gas shut off valve. Learn More

    Regular Price: $172.00

    Special Price: $162.00

    Details
  2. Webstone EXP E2 Lead-Free Isolation Valves 44443WCOM

    Webstone EXP E2 Lead-free Isolation Valves 44443WCOM

    Webstone EXP2 Service Lead-Free Isolation Valves (44443WCOM)

    Webstone Complete Lead-Free Isolation Valve Kit including E-X-P 2 valves, Braided Water lines, Flex Gas line and Gas shut off valve. Learn More

    Regular Price: $169.00

    Special Price: $159.00

    Details
  3. Webstone EXP E2 Lead-Free Isolation Valves 44443WPR2

    Webstone EXP E2 Lead-free Isolation Valves 44443WPR2

    Webstone EXP2 Service Lead-Free Isolation Valves (44443WPR2)

    Webstone's Compact version E-X-P 3/4" Hot and Cold water valves with 3/4" PRV port and Drains with Hose fittings and pressure relief valve (2.7 million BTU) Learn More

    Regular Price: $99.00

    Special Price: $89.00

    Details
  4. Webstone EXP E3 Lead-Free Isolation Valves 45443WPR

    Webstone EXP E3 Lead-free Isolation Valves 45443WPR

    Webstone EXP3 Service Lead-Free Isolation Valves (45443WPR) with Adjustable PRV Port

    Webstone's Compact version E-X-P 3/4" Hot and Cold water valves with 3/4" PRV port and Drains with Hose fittings and pressure relief valve (200,000BTU) Learn More

    Regular Price: $99.00

    Special Price: $89.00

    Details
  5. Webstone EXP E2 Lead-Free Isolation Valves 44443WPR

    Webstone EXP E2 Lead-free Isolation Valves 44443WPR

    Webstone EXP2 Service Lead-Free Isolation Valves (44443WPR)

    Webstone's Compact version E-X-P 3/4" Hot and Cold water valves with 3/4" PRV port and Drains with Hose fittings and pressure relief valve (200,000BTU) Learn More

    Regular Price: $99.00

    Special Price: $89.00

    Details

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