Taco 1616E 1600 Series Cast Iron Centrifugal Pump 1HP 3PH

Taco 1616E 1600 Series Cast Iron 1HP 3PH

The Taco 1616E 1HP 3PH provides identical high-capacity mechanical performance to the single-phase version but is engineered for facilities with 3-phase power. The 2-inch flanged cast iron volute and precision-balanced impeller are designed to maintain a stable performance curve at 1750 RPM under heavy system loads. The mechanical assembly utilizes a stainless steel shaft sleeve to protect the motor shaft from corrosion, while the modular design allows for rapid seal and impeller replacement, minimizing downtime in critical building heating or cooling circuits.

Equipped with a 1HP three-phase motor, this model offers superior electrical efficiency and balanced phase loading for 208-230/460V lines. Three-phase motors are inherently more reliable for industrial service as they lack starting capacitors and centrifugal switches. This stable electrical configuration minimizes vibration and electromagnetic harmonics, protecting the precision-ground ceramic seal faces and high-load bearings, resulting in a significantly longer service life compared to single-phase units.

Key Features of Taco 1616E

• Industrial 3-Phase electrical for superior longevity
• Durable cast iron volute with 2 inch flanges
• 1HP motor for high-capacity fluid displacement
• Superior electrical efficiency for continuous duty
• NEMA standard motor frame for industrial service
• Quiet, vibration-free operation at 1750 RPM
• Maximum working pressure: 175 PSI