Conbraco Industries 10-615-34 Valve
The Conbraco 10-615-34 is a high-capacity hot water safety relief valve designed for critical overpressure protection in commercial heating boilers and large-scale hydronic systems. Featuring a 1" FNPT inlet and a 1-1/4" FNPT outlet, this ASME Section IV certified valve is factory-set at 150 PSI to handle demanding thermal expansion and emergency over-firing conditions. With a massive 5,916,000 BTU/hr relieving capacity, the 10-615-34 provides the necessary flow rates to protect high-output heat exchangers and pressure vessels. Built with a corrosion-resistant bronze body and a diaphragm-isolated spring chamber, this unit ensures internal components remain protected from discharge media, preventing fouling and ensuring repeatable performance. It serves as the direct replacement for 0537-E01-HM0150; however, technicians must verify BTU capacity requirements before installation to ensure code compliance. The rugged design includes a heavy-duty lift lever for manual testing and a silicone seat for positive shut-off and longevity in high-temperature environments up to 250°F.
Key Benefits- ASME Section IV Certified: National Board capacity certified (HV symbol) for use in legal jurisdiction-governed boiler rooms.
- Superior Protection: Diaphragm seals the spring chamber from the water path, significantly reducing the risk of mineral buildup and corrosion.
- High RELIEVING Capacity: Rated at 5,916,000 BTU/hr to manage massive energy loads in industrial hot water systems.
- Industrial Construction: Features ASTM B584 bronze alloy for the body and stainless steel springs for maximum durability.
- Direct Cross-Reference: Engineered for seamless replacement of Kunkle 537 series models with matching flow characteristics.
- Is this valve suitable for steam service? No, the 10-615-34 is an ASME Section IV "HV" rated valve specifically for hot water heating boilers and should not be used in steam applications.
- How do I confirm if this replaces my existing 0537-E01-HM0150? While it is the designated replacement, you must confirm that your boiler's BTU output does not exceed the 5,916,000 BTU rating of this valve.
- What is the maximum operating temperature? This valve is rated for a maximum temperature of 250°F (121°C).
- Can the pressure setting be adjusted in the field? No, these valves are factory-set and sealed. Any alteration in the field voids the ASME certification and nameplate accuracy.
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.
Original: $335.49
-65%$335.49
$117.42Conbraco Industries 10-615-34 Valve
The Conbraco 10-615-34 is a high-capacity hot water safety relief valve designed for critical overpressure protection in commercial heating boilers and large-scale hydronic systems. Featuring a 1" FNPT inlet and a 1-1/4" FNPT outlet, this ASME Section IV certified valve is factory-set at 150 PSI to handle demanding thermal expansion and emergency over-firing conditions. With a massive 5,916,000 BTU/hr relieving capacity, the 10-615-34 provides the necessary flow rates to protect high-output heat exchangers and pressure vessels. Built with a corrosion-resistant bronze body and a diaphragm-isolated spring chamber, this unit ensures internal components remain protected from discharge media, preventing fouling and ensuring repeatable performance. It serves as the direct replacement for 0537-E01-HM0150; however, technicians must verify BTU capacity requirements before installation to ensure code compliance. The rugged design includes a heavy-duty lift lever for manual testing and a silicone seat for positive shut-off and longevity in high-temperature environments up to 250°F.
Key Benefits- ASME Section IV Certified: National Board capacity certified (HV symbol) for use in legal jurisdiction-governed boiler rooms.
- Superior Protection: Diaphragm seals the spring chamber from the water path, significantly reducing the risk of mineral buildup and corrosion.
- High RELIEVING Capacity: Rated at 5,916,000 BTU/hr to manage massive energy loads in industrial hot water systems.
- Industrial Construction: Features ASTM B584 bronze alloy for the body and stainless steel springs for maximum durability.
- Direct Cross-Reference: Engineered for seamless replacement of Kunkle 537 series models with matching flow characteristics.
- Is this valve suitable for steam service? No, the 10-615-34 is an ASME Section IV "HV" rated valve specifically for hot water heating boilers and should not be used in steam applications.
- How do I confirm if this replaces my existing 0537-E01-HM0150? While it is the designated replacement, you must confirm that your boiler's BTU output does not exceed the 5,916,000 BTU rating of this valve.
- What is the maximum operating temperature? This valve is rated for a maximum temperature of 250°F (121°C).
- Can the pressure setting be adjusted in the field? No, these valves are factory-set and sealed. Any alteration in the field voids the ASME certification and nameplate accuracy.
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
Product Information
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Description
The Conbraco 10-615-34 is a high-capacity hot water safety relief valve designed for critical overpressure protection in commercial heating boilers and large-scale hydronic systems. Featuring a 1" FNPT inlet and a 1-1/4" FNPT outlet, this ASME Section IV certified valve is factory-set at 150 PSI to handle demanding thermal expansion and emergency over-firing conditions. With a massive 5,916,000 BTU/hr relieving capacity, the 10-615-34 provides the necessary flow rates to protect high-output heat exchangers and pressure vessels. Built with a corrosion-resistant bronze body and a diaphragm-isolated spring chamber, this unit ensures internal components remain protected from discharge media, preventing fouling and ensuring repeatable performance. It serves as the direct replacement for 0537-E01-HM0150; however, technicians must verify BTU capacity requirements before installation to ensure code compliance. The rugged design includes a heavy-duty lift lever for manual testing and a silicone seat for positive shut-off and longevity in high-temperature environments up to 250°F.
Key Benefits- ASME Section IV Certified: National Board capacity certified (HV symbol) for use in legal jurisdiction-governed boiler rooms.
- Superior Protection: Diaphragm seals the spring chamber from the water path, significantly reducing the risk of mineral buildup and corrosion.
- High RELIEVING Capacity: Rated at 5,916,000 BTU/hr to manage massive energy loads in industrial hot water systems.
- Industrial Construction: Features ASTM B584 bronze alloy for the body and stainless steel springs for maximum durability.
- Direct Cross-Reference: Engineered for seamless replacement of Kunkle 537 series models with matching flow characteristics.
- Is this valve suitable for steam service? No, the 10-615-34 is an ASME Section IV "HV" rated valve specifically for hot water heating boilers and should not be used in steam applications.
- How do I confirm if this replaces my existing 0537-E01-HM0150? While it is the designated replacement, you must confirm that your boiler's BTU output does not exceed the 5,916,000 BTU rating of this valve.
- What is the maximum operating temperature? This valve is rated for a maximum temperature of 250°F (121°C).
- Can the pressure setting be adjusted in the field? No, these valves are factory-set and sealed. Any alteration in the field voids the ASME certification and nameplate accuracy.
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.
