Bell & Gossett 616S Series 60 Centrifugal Pump

Support large facility HVAC circulation with Bell & Gossett 616S Series 60 centrifugal pump for heavy-duty in-line booster service. Its 1 HP single-phase motor accepts 115 or 208–230 volts, while the 2-inch by 2-inch by 6-1/4-inch arrangement and 6-1/4-inch bronze impeller suit larger commercial piping. Confirm the system curve, flange dimensions, and electrical service before installation.

The 616S uses a Series 60 maintenance-free arrangement with a single-phase motor and bronze impeller. Official Bell & Gossett data identifies SKU 172671LF as model 616S with a 2 x 2 x 6.25 configuration and 1 HP motor. The supplied application covers large facility HVAC, but flow, head, seal, pressure, temperature, and complete dimensions require confirmation before purchase.

Key Features & Benefits

• 1 HP Motor: Supports heavy-duty in-line booster and large facility HVAC circulation.
• Single-Phase Voltage: Accepts 115 or 208–230-volt service after field checks.
• 2-Inch Pump Size: Helps compare the supplied piping arrangement with existing connections.
• 6-1/4-Inch Pump Length: Provides a defined dimensional reference for replacement planning.
• 6-1/4-Inch Bronze Impeller: Identifies the supplied hydraulic component.
• Series 60 Design: Targets large commercial HVAC and booster applications.
• Maintenance-Free Configuration: Reduces routine service requirements where the supplied design applies.

Why Choose Bell & Gossett 616S

The 616S combines a larger Series 60 pump size with single-phase electrical flexibility and a bronze impeller. It suits facility HVAC systems where a 2-inch connection and higher circulation demand are present.

• Build: The Series 60 arrangement and bronze impeller define the supplied pump package.
• Value: Maintenance-free construction can reduce routine bearing service work.
• Audience: Fits commercial HVAC contractors, facility engineers, boiler technicians, and maintenance teams.

Applications & Use Cases

Use this pump in heavy-duty in-line booster and large facility HVAC systems that match the verified curve. Check the 2-inch by 2-inch by 6-1/4-inch arrangement, gasket fit, pipe supports, valve clearance, motor access, and electrical service. Confirm missing pressure, temperature, seal, and performance data.

Warranty & Support

• 3-Year Standard Series 60 Warranty: Bell & Gossett literature states 36-month coverage from date of manufacture for standard Series 60 pumps.
• Coverage Review: Confirm whether SKU 172671LF qualifies for standard coverage and review seal exclusions.
• Model Verification: Match Bell & Gossett 616S and SKU 172671LF to the nameplate and seller documentation.

Verify voltage, align the piping, purge air, inspect the bronze impeller and seal, and check for leaks during startup. Purchase the Bell & Gossett 616S Series 60 centrifugal pump at Mulmotor.com for genuine equipment, applicable warranty coverage, and pump support.