Lochinvar & A.O. Smith 100208453 Valve
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Lochinvar & A.O. Smith 100208453 Valve

Lochinvar & A.O. Smith 100208453 Valve

The Lochinvar & A.O. Smith 100208453 is a high-capacity 1" x 1" Temperature & Pressure Relief Valve designed for critical safety management in commercial and residential hydronic heating systems. Engineered for precision performance, this T&P relief valve is rated for 200,000 BTU/hr and features a fixed pressure setting of 150 PSI. As a genuine OEM replacement part, this 100208453 valve ensures exact fitment and maintains the mechanical integrity of Lochinvar boilers and A.O. Smith heaters by automatically discharging when threshold limits are exceeded. This boiler safety valve replaces previous part numbers RLV2016K, RLV2016, and 100167432, providing essential over-temperature and over-pressure protection. Its durable construction is built to withstand rigorous industrial environments while ensuring seamless integration with models like the PF 1002 and PF 1501 series.

Key Benefits
  • High Discharge Capacity: Rated for systems up to 200,000 BTU to meet demanding heating requirements.
  • Standardized Fit: 1-inch NPT inlet and outlet connections facilitate straightforward installation for service technicians.
  • OEM Reliability: Direct replacement for A.O. Smith 100208453 to ensure system-matched safety parameters.
  • Broad Compatibility: Fully compatible with various Lochinvar Power-Fin and Knight series boiler configurations.
  • Safety Compliance: Designed as a fail-safe mechanism to prevent catastrophic failure from excessive thermal expansion.
Common Questions

What is the relief rating of the 100208453 valve?
This valve is set to relieve at 150 PSI and has a thermal relief capacity of 200,000 BTU/hr.

Which Lochinvar models are compatible with this part?
It is commonly used on Lochinvar Power-Fin models (PF 1002, PF 1501) and Knight series units including AWN151PM, AWN201PM, and SNA/SLA series boilers.

What older part numbers does this valve replace?
The 100208453 is the current designated replacement for older references RLV2016, RLV2016K, and 100167432.

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.

$73.08

Original: $208.81

-65%
Lochinvar & A.O. Smith 100208453 Valve

$208.81

$73.08

Lochinvar & A.O. Smith 100208453 Valve

The Lochinvar & A.O. Smith 100208453 is a high-capacity 1" x 1" Temperature & Pressure Relief Valve designed for critical safety management in commercial and residential hydronic heating systems. Engineered for precision performance, this T&P relief valve is rated for 200,000 BTU/hr and features a fixed pressure setting of 150 PSI. As a genuine OEM replacement part, this 100208453 valve ensures exact fitment and maintains the mechanical integrity of Lochinvar boilers and A.O. Smith heaters by automatically discharging when threshold limits are exceeded. This boiler safety valve replaces previous part numbers RLV2016K, RLV2016, and 100167432, providing essential over-temperature and over-pressure protection. Its durable construction is built to withstand rigorous industrial environments while ensuring seamless integration with models like the PF 1002 and PF 1501 series.

Key Benefits
  • High Discharge Capacity: Rated for systems up to 200,000 BTU to meet demanding heating requirements.
  • Standardized Fit: 1-inch NPT inlet and outlet connections facilitate straightforward installation for service technicians.
  • OEM Reliability: Direct replacement for A.O. Smith 100208453 to ensure system-matched safety parameters.
  • Broad Compatibility: Fully compatible with various Lochinvar Power-Fin and Knight series boiler configurations.
  • Safety Compliance: Designed as a fail-safe mechanism to prevent catastrophic failure from excessive thermal expansion.
Common Questions

What is the relief rating of the 100208453 valve?
This valve is set to relieve at 150 PSI and has a thermal relief capacity of 200,000 BTU/hr.

Which Lochinvar models are compatible with this part?
It is commonly used on Lochinvar Power-Fin models (PF 1002, PF 1501) and Knight series units including AWN151PM, AWN201PM, and SNA/SLA series boilers.

What older part numbers does this valve replace?
The 100208453 is the current designated replacement for older references RLV2016, RLV2016K, and 100167432.

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

Shipping & Returns

Description

The Lochinvar & A.O. Smith 100208453 is a high-capacity 1" x 1" Temperature & Pressure Relief Valve designed for critical safety management in commercial and residential hydronic heating systems. Engineered for precision performance, this T&P relief valve is rated for 200,000 BTU/hr and features a fixed pressure setting of 150 PSI. As a genuine OEM replacement part, this 100208453 valve ensures exact fitment and maintains the mechanical integrity of Lochinvar boilers and A.O. Smith heaters by automatically discharging when threshold limits are exceeded. This boiler safety valve replaces previous part numbers RLV2016K, RLV2016, and 100167432, providing essential over-temperature and over-pressure protection. Its durable construction is built to withstand rigorous industrial environments while ensuring seamless integration with models like the PF 1002 and PF 1501 series.

Key Benefits
  • High Discharge Capacity: Rated for systems up to 200,000 BTU to meet demanding heating requirements.
  • Standardized Fit: 1-inch NPT inlet and outlet connections facilitate straightforward installation for service technicians.
  • OEM Reliability: Direct replacement for A.O. Smith 100208453 to ensure system-matched safety parameters.
  • Broad Compatibility: Fully compatible with various Lochinvar Power-Fin and Knight series boiler configurations.
  • Safety Compliance: Designed as a fail-safe mechanism to prevent catastrophic failure from excessive thermal expansion.
Common Questions

What is the relief rating of the 100208453 valve?
This valve is set to relieve at 150 PSI and has a thermal relief capacity of 200,000 BTU/hr.

Which Lochinvar models are compatible with this part?
It is commonly used on Lochinvar Power-Fin models (PF 1002, PF 1501) and Knight series units including AWN151PM, AWN201PM, and SNA/SLA series boilers.

What older part numbers does this valve replace?
The 100208453 is the current designated replacement for older references RLV2016, RLV2016K, and 100167432.

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.