Resideo FV147A Air Vent
For service technicians managing air-bound systems, the Resideo FV147A MaxiVent offers a critical solution for maintaining hydronic efficiency. This 1/4" NPT air vent is engineered with a rugged brass body and cover, ensuring durability in demanding residential and commercial environments. Designed to handle a maximum operating pressure of 150 psi and temperatures up to 240°F, it effectively eliminates air pockets that cause pump cavitation and reduced heat transfer. Its low-profile design facilitates installation in tight mechanical closets where vertical clearance is limited. The internal high-temperature polypropylene float provides reliable buoyancy and positive shut-off, preventing system leaks while allowing continuous automatic air venting. Whether integrated into a boiler manifold or a chilled water loop, this hydronic air vent ensures consistent system pressure and quiet operation by stripping out entrained gases that compromise performance.
Key Benefits- Durable Brass Construction: Resists corrosion and high thermal stress in aggressive hydronic environments.
- High-Pressure Rating: Rated for 150 psi, making it suitable for high-rise commercial loops.
- Low-Profile Geometry: Compact 2-inch height allows for fitting into narrow piping segments.
- Automatic Bleeding: Prevents air lock and reduces the need for manual bleeding during seasonal startups.
- High Temperature Resilience: Safe operation up to 240°F supports both heating and cooling applications.
- How does the 1/4" connection compare to standard vents? The 1/4" MNPT thread is specifically designed for high-capacity flow compared to standard 1/8" vents, reducing the time required to purge large systems.
- Can this be used on steam systems? This vent is specifically designed for hydronic heating and cooling systems; always check your steam trap and vent ratings as steam requires different air elimination mechanisms.
- Is the float replaceable? The FV147A features a polypropylene float encapsulated within the brass housing, optimized for long-term reliability without the need for frequent internal maintenance.
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: $9.02
-65%$9.02
$3.16Resideo FV147A Air Vent
For service technicians managing air-bound systems, the Resideo FV147A MaxiVent offers a critical solution for maintaining hydronic efficiency. This 1/4" NPT air vent is engineered with a rugged brass body and cover, ensuring durability in demanding residential and commercial environments. Designed to handle a maximum operating pressure of 150 psi and temperatures up to 240°F, it effectively eliminates air pockets that cause pump cavitation and reduced heat transfer. Its low-profile design facilitates installation in tight mechanical closets where vertical clearance is limited. The internal high-temperature polypropylene float provides reliable buoyancy and positive shut-off, preventing system leaks while allowing continuous automatic air venting. Whether integrated into a boiler manifold or a chilled water loop, this hydronic air vent ensures consistent system pressure and quiet operation by stripping out entrained gases that compromise performance.
Key Benefits- Durable Brass Construction: Resists corrosion and high thermal stress in aggressive hydronic environments.
- High-Pressure Rating: Rated for 150 psi, making it suitable for high-rise commercial loops.
- Low-Profile Geometry: Compact 2-inch height allows for fitting into narrow piping segments.
- Automatic Bleeding: Prevents air lock and reduces the need for manual bleeding during seasonal startups.
- High Temperature Resilience: Safe operation up to 240°F supports both heating and cooling applications.
- How does the 1/4" connection compare to standard vents? The 1/4" MNPT thread is specifically designed for high-capacity flow compared to standard 1/8" vents, reducing the time required to purge large systems.
- Can this be used on steam systems? This vent is specifically designed for hydronic heating and cooling systems; always check your steam trap and vent ratings as steam requires different air elimination mechanisms.
- Is the float replaceable? The FV147A features a polypropylene float encapsulated within the brass housing, optimized for long-term reliability without the need for frequent internal maintenance.
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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Description
For service technicians managing air-bound systems, the Resideo FV147A MaxiVent offers a critical solution for maintaining hydronic efficiency. This 1/4" NPT air vent is engineered with a rugged brass body and cover, ensuring durability in demanding residential and commercial environments. Designed to handle a maximum operating pressure of 150 psi and temperatures up to 240°F, it effectively eliminates air pockets that cause pump cavitation and reduced heat transfer. Its low-profile design facilitates installation in tight mechanical closets where vertical clearance is limited. The internal high-temperature polypropylene float provides reliable buoyancy and positive shut-off, preventing system leaks while allowing continuous automatic air venting. Whether integrated into a boiler manifold or a chilled water loop, this hydronic air vent ensures consistent system pressure and quiet operation by stripping out entrained gases that compromise performance.
Key Benefits- Durable Brass Construction: Resists corrosion and high thermal stress in aggressive hydronic environments.
- High-Pressure Rating: Rated for 150 psi, making it suitable for high-rise commercial loops.
- Low-Profile Geometry: Compact 2-inch height allows for fitting into narrow piping segments.
- Automatic Bleeding: Prevents air lock and reduces the need for manual bleeding during seasonal startups.
- High Temperature Resilience: Safe operation up to 240°F supports both heating and cooling applications.
- How does the 1/4" connection compare to standard vents? The 1/4" MNPT thread is specifically designed for high-capacity flow compared to standard 1/8" vents, reducing the time required to purge large systems.
- Can this be used on steam systems? This vent is specifically designed for hydronic heating and cooling systems; always check your steam trap and vent ratings as steam requires different air elimination mechanisms.
- Is the float replaceable? The FV147A features a polypropylene float encapsulated within the brass housing, optimized for long-term reliability without the need for frequent internal maintenance.
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.
