Armstrong Fluid Technology 174034MF-013 Pump

The Armstrong Fluid Technology 174034MF-013 Pump is a high-performance Series H circulator pump engineered for peak efficiency in hydronic heating systems. Featuring a robust 1/6 HP motor and 115V single-phase operation, this cast iron circulator pump is built with a resilient-mounted motor to minimize noise and vibration. The advanced maintenance-free design utilizes permanently lubricated ball bearings, eliminating the need for periodic oiling and reducing long-term operational costs. Equipped with a non-ferrous impeller and a stainless steel shaft, the Model H32BF provides superior corrosion resistance and durability in demanding industrial and commercial HVAC environments. Its three-piece modular construction and back pull-out design allow for easy servicing without disconnecting system piping. This reliable Armstrong H32BF pump is designed to work seamlessly with 1", 1-1/4", or 1-1/2" flanges, delivering a maximum flow rate of 38 GPM and up to 14 feet of head pressure while protecting the system with built-in thermal overload protection.

• Maintenance-Free Operation: Permanently lubricated bearings eliminate the need for manual lubrication.
• Serviceable Design: The radially-split, three-piece construction allows for internal component access without breaking pipe connections.
• Enhanced Durability: A stainless steel shaft and non-ferrous impeller provide high resistance to corrosion and wear.
• System Safety: Includes integrated thermal overload protection to prevent motor burnout under strenuous conditions.
• Quiet Performance: Resilient motor mounting ensures smooth, low-noise operation in residential and commercial settings.

Is the Armstrong H32BF compatible with potable water systems?
No, this cast iron model is designed specifically for closed-loop hydronic heating and cooling systems. For potable water applications, a lead-free bronze body version is required.

Does this pump include flanges?
Flanges are typically sold separately. The 174034MF-013 is compatible with standard 1", 1-1/4", or 1-1/2" flange sizes to match your existing piping.

Can this pump be installed in any orientation?
The pump must be mounted with the motor shaft in a horizontal position to ensure proper bearing lubrication and operational longevity.

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.