Armstrong Fluid Technology 182212-668 Pump
The Armstrong Fluid Technology 182212-668 is a premier Model E22.2B 120V bronze circulator pump specifically engineered for high-demand hydronic systems. This high-efficiency circulator pump features a robust 2/5 HP, single-phase motor operating at 3350 RPM, delivering exceptional flow rates up to 88 GPM and a maximum head of 39.5 feet. Designed as a lead-free bronze pump, it is the direct replacement for 180210-668 models, ensuring seamless integration into existing domestic water recirculation, radiant heating, or geothermal installations. The advanced ARMflo E.2 Series technology incorporates a stainless steel shaft and permanently lubricated bearings, significantly reducing operational friction while eliminating the need for routine oiling. Its durable bellows-style mechanical seal with silicon carbide wear surfaces provides superior protection against leakage, making it an ideal choice for both residential and light commercial HVACR applications.
Key Benefits- Advanced Durability: Features a larger stainless steel shaft and a specialized water slinger to protect the motor from water intrusion and premature wear.
- Zero Maintenance: The maintenance-free design utilizes sealed, permanently lubricated bearings to ensure quiet and reliable operation without manual intervention.
- High Efficiency: Optimized hydraulic design and dry motor technology provide superior wire-to-water efficiency, reducing long-term energy costs.
- Universal Compatibility: Versatile flanged connection is compatible with 1", 1 1/4", and 1 1/2" piping sizes for maximum installation flexibility.
- Easy Servicing: The mechanical seal can be serviced or replaced quickly, minimizing downtime and labor costs during system updates.
Is the E22.2B used for potable water systems?
Yes, because this model features a lead-free bronze body, it is suitable for domestic hot water recirculation and other potable water applications where corrosion resistance is critical.
What flanges should I use with this pump?
This pump is designed for use with 1", 1 1/4", or 1 1/2" flanges. Please note that flanges are typically sold separately to match your specific piping diameter.
Can this pump handle high-temperature fluids?
The Armstrong 182212-668 is rated for fluid temperatures up to 230°F (110°C) and a maximum working pressure of 150 psi, making it suitable for geothermal and snow-melt systems.
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.
This item is not eligible for free shipping.
Original: $3,890.74
-65%$3,890.74
$1,361.76Product Information
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Description
The Armstrong Fluid Technology 182212-668 is a premier Model E22.2B 120V bronze circulator pump specifically engineered for high-demand hydronic systems. This high-efficiency circulator pump features a robust 2/5 HP, single-phase motor operating at 3350 RPM, delivering exceptional flow rates up to 88 GPM and a maximum head of 39.5 feet. Designed as a lead-free bronze pump, it is the direct replacement for 180210-668 models, ensuring seamless integration into existing domestic water recirculation, radiant heating, or geothermal installations. The advanced ARMflo E.2 Series technology incorporates a stainless steel shaft and permanently lubricated bearings, significantly reducing operational friction while eliminating the need for routine oiling. Its durable bellows-style mechanical seal with silicon carbide wear surfaces provides superior protection against leakage, making it an ideal choice for both residential and light commercial HVACR applications.
Key Benefits- Advanced Durability: Features a larger stainless steel shaft and a specialized water slinger to protect the motor from water intrusion and premature wear.
- Zero Maintenance: The maintenance-free design utilizes sealed, permanently lubricated bearings to ensure quiet and reliable operation without manual intervention.
- High Efficiency: Optimized hydraulic design and dry motor technology provide superior wire-to-water efficiency, reducing long-term energy costs.
- Universal Compatibility: Versatile flanged connection is compatible with 1", 1 1/4", and 1 1/2" piping sizes for maximum installation flexibility.
- Easy Servicing: The mechanical seal can be serviced or replaced quickly, minimizing downtime and labor costs during system updates.
Is the E22.2B used for potable water systems?
Yes, because this model features a lead-free bronze body, it is suitable for domestic hot water recirculation and other potable water applications where corrosion resistance is critical.
What flanges should I use with this pump?
This pump is designed for use with 1", 1 1/4", or 1 1/2" flanges. Please note that flanges are typically sold separately to match your specific piping diameter.
Can this pump handle high-temperature fluids?
The Armstrong 182212-668 is rated for fluid temperatures up to 230°F (110°C) and a maximum working pressure of 150 psi, making it suitable for geothermal and snow-melt systems.
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.
This item is not eligible for free shipping.
