
Maxitrol RV48-1/2-512-12A04 Regulator
The Maxitrol RV48-1/2-512-12A04 is a professional-grade rubber seat poppet gas regulator engineered for main burner and pilot load applications in commercial and residential HVAC systems. Featuring a 1/2" NPT connection and a robust aluminum die-cast housing, this regulator is designed to handle a maximum inlet pressure of 1/2 PSI (14" w.c.) while providing a precise outlet pressure range of 5-12" w.c.. This specific model includes a 12A04 vent limiter, eliminating the need for a vent line to the outdoors when installed in accordance with local codes. Capable of supporting up to 230,000 BTU/hr, it ensures stable gas flow for natural gas, LP, and air mixtures, making it a staple for technicians servicing cooking appliances and hearth products.
- High Capacity Performance: Supports up to 230,000 BTU/hr, ideal for high-demand appliance gas pressure regulation.
- Integrated Safety: Factory-installed 12A04 vent limiter ball check device simplifies installation by mitigating venting requirements.
- Multi-Poise Mounting: The poppet style design allows for flexible mounting orientations without sacrificing performance, though upright is recommended for maximum accuracy.
- Durable Construction: Features a rubber seat poppet for positive seal and a high-strength aluminum body for long-term field reliability.
What is the maximum capacity of the RV48-1/2-512-12A04?
This regulator is rated for a maximum individual load of 230,000 BTU/hr, provided the inlet pressure is within the 1/2 PSI limit.
Can I use this regulator with Liquid Propane (LP)?
Yes, the RV48 series is compatible with natural, manufactured, mixed, and liquefied petroleum gases or LP gas-air mixtures.
Does this unit require an external vent line?
Because this model is equipped with a Maxitrol vent limiter (12A04), it can typically be installed without a vent line, subject to local mechanical code approvals.
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: $35.91
-65%$35.91
$12.57Maxitrol RV48-1/2-512-12A04 Regulator
The Maxitrol RV48-1/2-512-12A04 is a professional-grade rubber seat poppet gas regulator engineered for main burner and pilot load applications in commercial and residential HVAC systems. Featuring a 1/2" NPT connection and a robust aluminum die-cast housing, this regulator is designed to handle a maximum inlet pressure of 1/2 PSI (14" w.c.) while providing a precise outlet pressure range of 5-12" w.c.. This specific model includes a 12A04 vent limiter, eliminating the need for a vent line to the outdoors when installed in accordance with local codes. Capable of supporting up to 230,000 BTU/hr, it ensures stable gas flow for natural gas, LP, and air mixtures, making it a staple for technicians servicing cooking appliances and hearth products.
- High Capacity Performance: Supports up to 230,000 BTU/hr, ideal for high-demand appliance gas pressure regulation.
- Integrated Safety: Factory-installed 12A04 vent limiter ball check device simplifies installation by mitigating venting requirements.
- Multi-Poise Mounting: The poppet style design allows for flexible mounting orientations without sacrificing performance, though upright is recommended for maximum accuracy.
- Durable Construction: Features a rubber seat poppet for positive seal and a high-strength aluminum body for long-term field reliability.
What is the maximum capacity of the RV48-1/2-512-12A04?
This regulator is rated for a maximum individual load of 230,000 BTU/hr, provided the inlet pressure is within the 1/2 PSI limit.
Can I use this regulator with Liquid Propane (LP)?
Yes, the RV48 series is compatible with natural, manufactured, mixed, and liquefied petroleum gases or LP gas-air mixtures.
Does this unit require an external vent line?
Because this model is equipped with a Maxitrol vent limiter (12A04), it can typically be installed without a vent line, subject to local mechanical code approvals.
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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Shipping & Returns
Description
The Maxitrol RV48-1/2-512-12A04 is a professional-grade rubber seat poppet gas regulator engineered for main burner and pilot load applications in commercial and residential HVAC systems. Featuring a 1/2" NPT connection and a robust aluminum die-cast housing, this regulator is designed to handle a maximum inlet pressure of 1/2 PSI (14" w.c.) while providing a precise outlet pressure range of 5-12" w.c.. This specific model includes a 12A04 vent limiter, eliminating the need for a vent line to the outdoors when installed in accordance with local codes. Capable of supporting up to 230,000 BTU/hr, it ensures stable gas flow for natural gas, LP, and air mixtures, making it a staple for technicians servicing cooking appliances and hearth products.
- High Capacity Performance: Supports up to 230,000 BTU/hr, ideal for high-demand appliance gas pressure regulation.
- Integrated Safety: Factory-installed 12A04 vent limiter ball check device simplifies installation by mitigating venting requirements.
- Multi-Poise Mounting: The poppet style design allows for flexible mounting orientations without sacrificing performance, though upright is recommended for maximum accuracy.
- Durable Construction: Features a rubber seat poppet for positive seal and a high-strength aluminum body for long-term field reliability.
What is the maximum capacity of the RV48-1/2-512-12A04?
This regulator is rated for a maximum individual load of 230,000 BTU/hr, provided the inlet pressure is within the 1/2 PSI limit.
Can I use this regulator with Liquid Propane (LP)?
Yes, the RV48 series is compatible with natural, manufactured, mixed, and liquefied petroleum gases or LP gas-air mixtures.
Does this unit require an external vent line?
Because this model is equipped with a Maxitrol vent limiter (12A04), it can typically be installed without a vent line, subject to local mechanical code approvals.
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.












