Armstrong 182202-653 E16.2 Cast Iron Circulating Pump

Description

High-head commercial HVAC uses Armstrong 182202-653 E16.2 for closed-loop hydronic heating and demanding building circulation. Its 120 V single-phase dry-rot motor delivers up to 58 GPM against 45 feet of head, while thermal overload protection and permanently lubricated ball bearings support routine operation. Confirm the 2-bolt flange, system curve, fluid conditions, and motor wiring before startup.

The Armstrong E16.2 uses a cast iron body, standard two-bolt flange, and dry-rot motor design for commercial heating loops. Its 45-foot maximum head supports higher-resistance systems, while the 120 V supply suits compatible single-phase circuits. Verified data does not include amp draw, RPM, impeller material, seal type, operating temperature, dimensions, weight, or self-priming capability, so confirm the final pump specification before installation.

Key Features of Armstrong 182202-653 E16.2

• 58 GPM maximum flow supports high-head commercial HVAC and hydronic heating.
• 45-foot maximum head suits higher-resistance closed-loop heating systems.
• 120 V single-phase operation fits compatible commercial heating circuits.
• Dry-rot technology separates motor components from the circulating fluid.
• Cast iron body provides a rigid housing for closed-loop hydronics.
• Standard two-bolt flange supports compatible commercial pump replacement installations.
• Inherent thermal overload protection helps guard against motor overheating.
• Permanently lubricated ball bearings reduce routine bearing maintenance requirements.
• Amperage, RPM, impeller, seal, temperature, dimensions, weight, and warranty require confirmation.

Why Choose Armstrong 182202-653 E16.2

This Armstrong high-head hydronic circulator combines strong flow capacity, dry-rot technology, and thermal protection for commercial heating.

• Build: Cast iron, dry-rot motor technology, thermal protection, and permanently lubricated bearings support commercial service.
• Value: High-head capacity helps serve longer hydronic circuits while maintenance-free bearings reduce routine service requirements.
• Audience: Commercial HVAC contractors, boiler technicians, hydronic engineers, facility managers, and heating-system installers can specify this model.

Applications & Use Cases

Install the Armstrong 182202-653 E16.2 in closed-loop hydronic heating, commercial HVAC, boiler circulation, and high-resistance heating systems. Physical dimensions, unit weight, and flange reach were not supplied, so verify pipe spacing, two-bolt alignment, valve clearance, motor access, wiring position, and lifting room before installation.

Warranty & Support

• Warranty: Armstrong USA terms provide a 30-month circulator warranty from the date of manufacture, subject to stated conditions.
• Verify 120 V wiring, purge air, inspect the flange and seal area, and test thermal overload protection during commissioning.

Clean strainers, monitor the cast iron body for leakage, and review bearing and flange condition during scheduled maintenance. Purchase the Armstrong 182202-653 E16.2 high-head hydronic circulator from Mulmotor.com for authentic equipment, applicable factory warranty protection, and pump support.