
Conbraco Industries 19KFFK120 Valve
The Conbraco 19KFFK120 Valve is a high-capacity ASME Section I and VIII safety relief valve designed for critical overpressure protection in steam power boilers and pressure vessel systems. Engineered for industrial reliability, this 1-1/4 inch NPT relief valve features a robust bronze body and a Teflon PFA seat that provides a superior seal, resisting corrosive boiler chemicals and excessive vibration where metal-to-metal seats might fail. With a pressure setting of 120 psig, it ensures high-flow performance for air, steam, and non-hazardous gases. The Apollo 19 series design incorporates stainless steel springs and two control rings for precise adjustability and short-tuned blowdown, minimizing media loss during cycles. For contractors, the wide wrenching hex and top-guided alignment facilitate streamlined installation and consistent poppet reseating in demanding HVACR and piping applications.
Key Benefits for Technicians:
- ASME Section I & VIII Certified: National Board capacity certified for legal compliance in boiler and pressure vessel installations.
- PFA Teflon Soft Seat: Provides a bubble-tight seal and enhances durability against chemical degradation and mechanical vibration.
- High-Capacity Discharge: Optimized internal flow geometry handles large volumes of steam or air to prevent catastrophic system failure.
- Corrosion-Resistant Construction: Rugged ASTM B584 bronze body with a stainless steel spring ensures long-term structural integrity.
- Maintenance-Friendly Design: Features a tapped body drain for safe condensate removal and a simplified internal structure for easier soft seat replacement.
Common Questions:
What media is the 19KFFK120 compatible with?
This valve is strictly for use with steam, compressed air, and non-hazardous gases; it is not designed for liquid or water-only relief applications.
Can this safety valve be mounted horizontally?
No, per technical standards, this valve must be mounted in a vertical, upright position directly to a clean opening on the pressure vessel to ensure proper mechanical operation.
Is the set pressure adjustable in the field?
The 120 psig set pressure is factory-calibrated and sealed. Unauthorized adjustments to the spring tension can compromise the ASME safety certification and system safety.
This item is not eligible for free shipping.
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: $330.59
-65%$330.59
$115.71Conbraco Industries 19KFFK120 Valve
The Conbraco 19KFFK120 Valve is a high-capacity ASME Section I and VIII safety relief valve designed for critical overpressure protection in steam power boilers and pressure vessel systems. Engineered for industrial reliability, this 1-1/4 inch NPT relief valve features a robust bronze body and a Teflon PFA seat that provides a superior seal, resisting corrosive boiler chemicals and excessive vibration where metal-to-metal seats might fail. With a pressure setting of 120 psig, it ensures high-flow performance for air, steam, and non-hazardous gases. The Apollo 19 series design incorporates stainless steel springs and two control rings for precise adjustability and short-tuned blowdown, minimizing media loss during cycles. For contractors, the wide wrenching hex and top-guided alignment facilitate streamlined installation and consistent poppet reseating in demanding HVACR and piping applications.
Key Benefits for Technicians:
- ASME Section I & VIII Certified: National Board capacity certified for legal compliance in boiler and pressure vessel installations.
- PFA Teflon Soft Seat: Provides a bubble-tight seal and enhances durability against chemical degradation and mechanical vibration.
- High-Capacity Discharge: Optimized internal flow geometry handles large volumes of steam or air to prevent catastrophic system failure.
- Corrosion-Resistant Construction: Rugged ASTM B584 bronze body with a stainless steel spring ensures long-term structural integrity.
- Maintenance-Friendly Design: Features a tapped body drain for safe condensate removal and a simplified internal structure for easier soft seat replacement.
Common Questions:
What media is the 19KFFK120 compatible with?
This valve is strictly for use with steam, compressed air, and non-hazardous gases; it is not designed for liquid or water-only relief applications.
Can this safety valve be mounted horizontally?
No, per technical standards, this valve must be mounted in a vertical, upright position directly to a clean opening on the pressure vessel to ensure proper mechanical operation.
Is the set pressure adjustable in the field?
The 120 psig set pressure is factory-calibrated and sealed. Unauthorized adjustments to the spring tension can compromise the ASME safety certification and system safety.
This item is not eligible for free shipping.
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
Shipping & Returns
Shipping & Returns
Description
The Conbraco 19KFFK120 Valve is a high-capacity ASME Section I and VIII safety relief valve designed for critical overpressure protection in steam power boilers and pressure vessel systems. Engineered for industrial reliability, this 1-1/4 inch NPT relief valve features a robust bronze body and a Teflon PFA seat that provides a superior seal, resisting corrosive boiler chemicals and excessive vibration where metal-to-metal seats might fail. With a pressure setting of 120 psig, it ensures high-flow performance for air, steam, and non-hazardous gases. The Apollo 19 series design incorporates stainless steel springs and two control rings for precise adjustability and short-tuned blowdown, minimizing media loss during cycles. For contractors, the wide wrenching hex and top-guided alignment facilitate streamlined installation and consistent poppet reseating in demanding HVACR and piping applications.
Key Benefits for Technicians:
- ASME Section I & VIII Certified: National Board capacity certified for legal compliance in boiler and pressure vessel installations.
- PFA Teflon Soft Seat: Provides a bubble-tight seal and enhances durability against chemical degradation and mechanical vibration.
- High-Capacity Discharge: Optimized internal flow geometry handles large volumes of steam or air to prevent catastrophic system failure.
- Corrosion-Resistant Construction: Rugged ASTM B584 bronze body with a stainless steel spring ensures long-term structural integrity.
- Maintenance-Friendly Design: Features a tapped body drain for safe condensate removal and a simplified internal structure for easier soft seat replacement.
Common Questions:
What media is the 19KFFK120 compatible with?
This valve is strictly for use with steam, compressed air, and non-hazardous gases; it is not designed for liquid or water-only relief applications.
Can this safety valve be mounted horizontally?
No, per technical standards, this valve must be mounted in a vertical, upright position directly to a clean opening on the pressure vessel to ensure proper mechanical operation.
Is the set pressure adjustable in the field?
The 120 psig set pressure is factory-calibrated and sealed. Unauthorized adjustments to the spring tension can compromise the ASME safety certification and system safety.
This item is not eligible for free shipping.
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.












