Watts 0066108 Valve
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Watts 0066108 Valve

Watts 0066108 Valve

The Watts 0066108 Valve is a 3/4-inch T&P relief valve engineered for critical safety in residential and commercial water heating systems. This 100XL series model provides automatic temperature and pressure protection for hot water supply tanks and heaters rated up to 105,000 BTU/hr. Built with a durable bronze body and a stainless steel spring, it features a 3/4" NPT male inlet and 3/4" NPT female outlet for standard pipe integration. The 030/210 specification indicates a factory-set pressure relief at 30 PSI and a maximum temperature threshold of 210°F. The unique thermostat utilizes a specialized thermo-bonded coating to prevent mineral buildup and ensure accurate thermal response. This ASME rated and CSA listed valve includes a manual test lever for routine system diagnostics, making it a reliable choice for maintaining code compliance and preventing catastrophic tank failure in hydronic and domestic water systems.

Key Benefits
  • Dual-Action Protection: Automatically discharges to prevent both excessive pressure spikes and dangerous temperature accumulation.
  • Corrosion Resistance: High-strength bronze construction and stainless steel internals provide long-term reliability in aggressive water conditions.
  • Advanced Thermostat: Features a 4-inch probe with a protective coating to resist scale and ensure precise activation at 210°F.
  • Industry Standards: Meets stringent ASME Section IV and CSA (ANSI Z21.22) requirements for safety relief devices.
  • Professional Grade: Integrated test lever allows for easy verification of valve movement and seat integrity during maintenance checks.
Common Questions
  • Can this be used on a boiler? This specific model is designed for water heaters and storage tanks. Always verify your boiler's BTU rating and required pressure settings against the 30 PSI limit.
  • What is the relief capacity? The Watts 100XL series is rated for water heaters with inputs up to 105,000 BTU/hr.
  • Does the valve include the probe? Yes, the 100XL comes with an integrated thermostat probe, typically available in various lengths to match specific tank insulation depths.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

$30.92
Watts 0066108 Valve
$30.92

Watts 0066108 Valve

The Watts 0066108 Valve is a 3/4-inch T&P relief valve engineered for critical safety in residential and commercial water heating systems. This 100XL series model provides automatic temperature and pressure protection for hot water supply tanks and heaters rated up to 105,000 BTU/hr. Built with a durable bronze body and a stainless steel spring, it features a 3/4" NPT male inlet and 3/4" NPT female outlet for standard pipe integration. The 030/210 specification indicates a factory-set pressure relief at 30 PSI and a maximum temperature threshold of 210°F. The unique thermostat utilizes a specialized thermo-bonded coating to prevent mineral buildup and ensure accurate thermal response. This ASME rated and CSA listed valve includes a manual test lever for routine system diagnostics, making it a reliable choice for maintaining code compliance and preventing catastrophic tank failure in hydronic and domestic water systems.

Key Benefits
  • Dual-Action Protection: Automatically discharges to prevent both excessive pressure spikes and dangerous temperature accumulation.
  • Corrosion Resistance: High-strength bronze construction and stainless steel internals provide long-term reliability in aggressive water conditions.
  • Advanced Thermostat: Features a 4-inch probe with a protective coating to resist scale and ensure precise activation at 210°F.
  • Industry Standards: Meets stringent ASME Section IV and CSA (ANSI Z21.22) requirements for safety relief devices.
  • Professional Grade: Integrated test lever allows for easy verification of valve movement and seat integrity during maintenance checks.
Common Questions
  • Can this be used on a boiler? This specific model is designed for water heaters and storage tanks. Always verify your boiler's BTU rating and required pressure settings against the 30 PSI limit.
  • What is the relief capacity? The Watts 100XL series is rated for water heaters with inputs up to 105,000 BTU/hr.
  • Does the valve include the probe? Yes, the 100XL comes with an integrated thermostat probe, typically available in various lengths to match specific tank insulation depths.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

Product Information

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Description

The Watts 0066108 Valve is a 3/4-inch T&P relief valve engineered for critical safety in residential and commercial water heating systems. This 100XL series model provides automatic temperature and pressure protection for hot water supply tanks and heaters rated up to 105,000 BTU/hr. Built with a durable bronze body and a stainless steel spring, it features a 3/4" NPT male inlet and 3/4" NPT female outlet for standard pipe integration. The 030/210 specification indicates a factory-set pressure relief at 30 PSI and a maximum temperature threshold of 210°F. The unique thermostat utilizes a specialized thermo-bonded coating to prevent mineral buildup and ensure accurate thermal response. This ASME rated and CSA listed valve includes a manual test lever for routine system diagnostics, making it a reliable choice for maintaining code compliance and preventing catastrophic tank failure in hydronic and domestic water systems.

Key Benefits
  • Dual-Action Protection: Automatically discharges to prevent both excessive pressure spikes and dangerous temperature accumulation.
  • Corrosion Resistance: High-strength bronze construction and stainless steel internals provide long-term reliability in aggressive water conditions.
  • Advanced Thermostat: Features a 4-inch probe with a protective coating to resist scale and ensure precise activation at 210°F.
  • Industry Standards: Meets stringent ASME Section IV and CSA (ANSI Z21.22) requirements for safety relief devices.
  • Professional Grade: Integrated test lever allows for easy verification of valve movement and seat integrity during maintenance checks.
Common Questions
  • Can this be used on a boiler? This specific model is designed for water heaters and storage tanks. Always verify your boiler's BTU rating and required pressure settings against the 30 PSI limit.
  • What is the relief capacity? The Watts 100XL series is rated for water heaters with inputs up to 105,000 BTU/hr.
  • Does the valve include the probe? Yes, the 100XL comes with an integrated thermostat probe, typically available in various lengths to match specific tank insulation depths.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

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