Armstrong 110116MF-202 H-41 LV Pump Less Volute

Need a quick hydronic replacement? Armstrong 110116MF-202 H-41 LV provides a 1/6 HP pump assembly supplied without its volute. The 115 V single-phase ODP motor, maintenance-free sealed bearing assembly, flexible spring coupler, and Noryl impeller support quick-change heating-system maintenance. Confirm compatibility with the Series 1050 or H-41 volute, motor shaft, impeller position, and system curve before installation.

The Armstrong H-41 LV listing includes the SBA, motor, and impeller only, while the volute must be supplied separately or reused when compatible. Its flexible spring coupler transfers motor torque, and the maintenance-free sealed bearing assembly reduces routine lubrication work. Verified data does not include GPM, maximum head, amp draw, RPM, seal type, connection size, operating temperature, dimensions, weight, thermal protection, or self-priming capability, so verify the complete replacement assembly before ordering.

Key Features of Armstrong 110116MF-202 H-41 LV

- 1/6 HP pump assembly supports hydronic heating maintenance and quick-change replacement work.
- 115 V single-phase operation suits compatible residential and commercial heating circuits.
- Less-volute configuration includes SBA, motor, and impeller components for replacement service.
- Maintenance-free sealed bearing assembly reduces routine lubrication requirements during operation.
- ODP motor design requires protection from direct dripping and washdown exposure.
- Flexible spring coupler transfers torque within compatible Series 1050 and H-41 assemblies.
- Noryl impeller provides the specified non-ferrous hydraulic component for replacement applications.
- Flow, head, amperage, RPM, seal, connections, temperature, dimensions, weight, and warranty require confirmation.

Why Choose Armstrong 110116MF-202 H-41 LV

This Armstrong replacement pump assembly helps service teams change compatible H-41 hydraulic components without automatically replacing the matching volute.

- Build: The SBA, ODP motor, flexible spring coupler, and Noryl impeller create a service-focused replacement assembly.
- Value: Reusing a compatible volute can reduce replacement labor, piping changes, downtime, and unnecessary material costs.
- Audience: Hydronic repair contractors, boiler technicians, residential HVAC teams, facility maintenance crews, and pump service specialists can use this assembly.

Applications & Use Cases

Use the Armstrong 110116MF-202 H-41 LV for hydronic heating maintenance, Series 1050 replacement work, H-41 service, and quick-change pump repairs. Physical dimensions, unit weight, and connection reach were not supplied, so verify volute fit, shaft position, coupler access, motor clearance, wiring location, and lifting requirements 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 volute compatibility, motor rotation, shaft alignment, bearing condition, seal area, and system fill during commissioning.

Inspect the Noryl impeller, flexible coupler, and sealed bearing assembly, then verify the replacement pump runs without vibration or leakage. Purchase the Armstrong 110116MF-202 H-41 LV hydronic replacement pump from Mulmotor.com for authentic equipment, applicable factory warranty protection, and pump support.