Taco 1619E3E3 1600 Series In-Line Centrifugal Pump 1.5HP 1PH

Need single-phase capacity for a large HVAC loop? Taco 1619E3E3 1-1/2 HP in-line centrifugal pump is listed for 115 or 230-volt service and up to 145 GPM with 58 feet of head. Taco’s current 1619 family data lists 9–97 GPM and 21–67 feet, so the supplied performance figures require exact curve verification before this pump is used as a replacement.

The supplied 1619E3E3 data identifies a cast-iron 1600 Series pump with 16.0A or 8.0A full-load current and a 2-inch connection. The model title and specifications agree on the 1-1/2 HP single-phase configuration, but the listed 145 GPM exceeds Taco’s published family flow range. Confirm the nameplate, impeller trim, connection, and curve before ordering.

Key Features & Benefits

• 1-1/2 HP Motor: Supports large residential and commercial HVAC circulation.
• 115/230-Volt Service: Provides single-phase electrical flexibility after field checks.
• 16.0A/8.0A Current: Assists branch-circuit and disconnect planning.
• 145 GPM Listed Flow: Requires confirmation against the exact Taco performance curve.
• 58 Feet Listed Head: Must be matched to the actual impeller trim and operating point.
• 2-Inch Connection: Provides the supplied piping reference for replacement review.

Why Choose Taco 1619E3E3 Single-Phase

This Taco configuration offers single-phase flexibility for larger HVAC loops, but the supplied flow data conflicts with Taco’s current 1619 family range. Verify the curve before treating the listed capacity as a confirmed model rating.

• Build: The supplied data identifies a cast-iron 1600 Series pump arrangement.
• Value: Correct curve verification can prevent oversizing and repeat installation work.
• Audience: Fits HVAC contractors, boiler technicians, property engineers, and commercial maintenance teams.

Applications & Use Cases

Consider this pump for large residential or commercial HVAC loops only after the listed 145 GPM capacity is reconciled with Taco documentation. Check the 2-inch connection, electrical current, pipe supports, valve clearance, motor access, and actual operating curve before installation.

Warranty & Support

• Warranty Terms: Taco commercial pump warranty coverage requires confirmation under the current terms for this model and motor configuration.
• Coverage Review: Confirm duration, date-code requirements, exclusions, seal coverage, and claim procedures before purchase.
• Model Verification: Match Taco 1619E3E3, 1-1/2 HP, single-phase configuration, and SKU 1619E3E3-1.5-1 to Taco documentation.

Verify 115 or 230-volt service, inspect the connection and seal, align the piping, purge air, and check for leaks during startup. Confirm the actual curve before commissioning. Purchase the Taco 1619E3E3 single-phase in-line centrifugal pump through Mulmotor.com for authentic equipment, applicable warranty protection, and technical pump support.