Armstrong 174034MF-043 H-32 AB Bronze Centrifugal Pump

Description

High-head potable loops use Armstrong 174034MF-043 H-32 AB for secondary domestic-water circulation and solar thermal service. Its 1/6 HP single-phase motor operates at 115 V, delivering up to 35 GPM against 25 feet of head through an all-bronze lead-free body. Confirm the carbon-ceramic seal, permanently lubricated bearings, water chemistry, and system curve before startup.

The Armstrong Series 1050 H-32 AB uses a three-piece in-line modular design with all-bronze construction for potable-water applications. Its mechanical seal uses carbon and ceramic materials, while permanently lubricated bearings reduce routine service work. Verified data does not include amp draw, RPM, connection size, operating temperature, dimensions, weight, thermal protection, or self-priming capability, so confirm the complete installation requirements.

Key Features of Armstrong 174034MF-043 H-32 AB

• 1/6 HP motor supports high-head potable-water and secondary domestic-water circulation.
• 115 V single-phase operation suits compatible residential and commercial water systems.
• 35 GPM maximum flow supports potable-water and solar thermal circulation.
• 25-foot maximum head suits higher-resistance domestic-water loops.
• All-bronze lead-free construction supports specified potable-water applications.
• Carbon and ceramic mechanical seal materials support fluid containment.
• Permanently lubricated bearings reduce routine maintenance and lubrication requirements.
• Three-piece in-line modular design supports serviceable commercial installation.
• Amperage, RPM, connections, temperature, dimensions, weight, protection, and warranty require confirmation.

Why Choose Armstrong 174034MF-043 H-32 AB

This Armstrong all-bronze pump combines potable-water materials with defined high-head performance for secondary circulation.

• Build: Lead-free bronze, carbon-ceramic sealing, and modular in-line construction support compatible water systems.
• Value: Permanently lubricated bearings reduce service tasks, while defined head supports accurate loop selection.
• Audience: Plumbing contractors, solar thermal installers, domestic-water technicians, boiler service teams, and facility engineers can specify this model.

Applications & Use Cases

Use the Armstrong 174034MF-043 H-32 AB for high-head potable water, secondary domestic loops, solar thermal circulation, and commercial water systems. Physical dimensions, unit weight, and connection reach were not supplied, so verify pipe spacing, valve clearance, flange alignment, wiring access, lifting room, and service clearance before installation.

Warranty & Support

• Warranty: Armstrong USA general terms provide 12 months from installation, not exceeding 18 months from shipment, for applicable non-E.2 products.
• Confirm potable-water compatibility, purge air, inspect the carbon-ceramic seal, verify pressure, and check bearing operation during commissioning.

Clean strainers, monitor the bronze body for leakage, and inspect the seal and bearing assembly during scheduled service. Purchase the Armstrong 174034MF-043 H-32 AB bronze potable-water pump from Mulmotor.com for authentic equipment, applicable factory warranty protection, and pump support.