Armstrong Fluid Technology 182202-657 E8.2 Cast Iron In-Line Circulator Pump | 1/6 HP, 120V

Description

The Armstrong Fluid Technology E8.2 In-Line Circulator (Model 182202-657) is engineered to deliver consistent, energy-efficient fluid circulation in commercial and industrial hydronic heating and cooling applications. Its rugged cast iron construction withstands the rigors of demanding environments, while the stainless steel shaft and silicon carbide mechanical seals provide superior corrosion resistance and extended service life — reducing maintenance costs and unplanned downtime.

Powered by a 1/6 HP, 120V single-phase motor operating at 3,250 RPM, the E8.2 combines high-performance output with intelligent energy management to optimize system efficiency and lower operating costs. With a maximum working pressure of 150 PSI and a temperature rating up to 230°F, this circulator is built to handle the full demands of modern hydronic systems.

The E8.2’s compact, space-saving design allows for straightforward drop-in installation into existing piping configurations, minimizing labor time and system disruption. Flexible connection sizing — available in 3/4″, 1″, 1-1/4″, and 1-1/2″ — ensures broad compatibility across a wide range of system layouts.

Key Benefits:

• Energy-efficient 1/6 HP motor with intelligent operational controls for optimized system performance
• Cast iron pump body for exceptional durability in industrial and commercial environments
• Stainless steel shaft and silicon carbide mechanical seals for corrosion resistance and long service life
• Rated to 150 PSI working pressure and 230°F maximum temperature for demanding applications
• Multi-size connection ports (3/4″ to 1-1/2″) for versatile, flexible installation
• Compact design enables quick, easy integration into existing systems with minimal downtime

Technical Specifications:

• Motor Horsepower: 1/6 HP
• Motor Voltage: 120V
• Motor Phase: Single Phase (1 Ph)
• Motor Speed: 3,250 RPM
• Pump Body Material: Cast Iron (CI)
• Connection Sizes: 3/4″, 1″, 1-1/4″, 1-1/2″
• Maximum Working Pressure: 150 PSI
• Maximum Temperature: 230°F