Taco 1611D3E1 Stainless Steel In-Line Pump 1/2HP 1PH

Move high-flow potable water with Taco 1611D3E1 1/2 HP single-phase stainless steel in-line pump for industrial recirculation. Its 115-volt motor draws 7.4A and provides up to 85 GPM with 40 feet of head through a 1-1/2-inch two-bolt flange. The 52-pound assembly requires proper support planning. Confirm the model, curve, and connection details before installation.

The 1611D3E1 uses a stainless steel lead-free casing, one-piece cast-bronze impeller, alloy-steel shaft with cupro-nickel sleeve, and ceramic-face/EPT elastomer seal. Its close-coupled motor runs at 1,725 RPM and includes maintenance-free sealed ball bearings. Taco’s current 1611 family range is listed at 7–76 GPM and 6–23 feet of head, so the supplied 85 GPM and 40-foot values require exact model-curve confirmation.

Key Features & Benefits

• 1/2 HP Motor: Supports high-flow potable-water circulation.
• 115-Volt Single-Phase Service: Matches the supplied electrical configuration.
• 85 GPM Listed Flow: Requires verification against the exact Taco performance curve.
• 40 Feet Listed Head: Must be matched to the correct impeller trim and model.
• 1-1/2-Inch Two-Bolt Flange: Supports replacement planning when the connection matches.
• Stainless Steel Casing: Provides the supplied NSF-related material reference.
• 7.4A Full-Load Current: Assists circuit and disconnect review.
• 52-Pound Dry Weight: Helps plan handling and pipe support.

Why Choose Taco 1611D3E1

This Taco configuration offers stainless steel construction and single-phase service for potable-water circulation. The supplied hydraulic ratings must be reconciled with Taco’s current 1611 family curve before procurement.

• Build: Stainless steel casing, cast bronze impeller, and close-coupled construction define the assembly.
• Value: Resolving the performance discrepancy can prevent oversizing and commissioning problems.
• Audience: Fits plumbing contractors, facility engineers, hotel maintenance teams, and commercial water operators.

Applications & Use Cases

Consider this pump for high-flow potable-water systems only after the 85 GPM and 40-foot ratings are confirmed against the exact Taco curve. Check the 1-1/2-inch flange, pipe supports, valve clearance, electrical service, and 52-pound handling requirement.

Warranty & Support

• Warranty Terms: Taco warranty duration and coverage for this stainless steel 1600 Series configuration require confirmation.
• Coverage Review: Confirm date-code requirements, seal exclusions, electrical conditions, and claim procedures before purchase.
• Model Verification: Match Taco 1611D3E1, 1/2 HP, 115-volt configuration, and SKU 1611D3E1 to the order.

Verify 115-volt service, confirm the exact performance curve, align the flange, inspect the seal, purge air, and check for leaks during startup. Purchase the Taco 1611D3E1 stainless steel in-line pump at Mulmotor.com for authentic equipment, applicable warranty protection, and technical pump support.