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Bronze centrifugal pump with TEFC motor, 230V AC

Dayton

Dayton 2ZWT6 3 HP Bronze Centrifugal Pump 230V AC

SKU CH-PS93-QF72K

Bronze centrifugal pump delivers up to 170 gpm at 10 ft head and 130 gpm at 40 ft head on 230 V AC single-phase power

  • 3 hp motor delivers up to 170 gpm flow at 10 ft head
  • Bronze housing resists corrosion for long service life in plumbing systems
  • Single-phase 230V AC power suits standard industrial and commercial wiring
  • Totally enclosed fan-cooled motor protects against dust and moisture ingress
  • Produces 74 ft maximum head for strong pressure in demanding applications

3 HP Bronze Centrifugal Pump for 230V Systems

This single-phase centrifugal pump delivers 3 hp from a bronze housing and is designed for 230V AC supply. It suits industrial and commercial fluid-transfer tasks where corrosion resistance and steady pressure are required. The totally enclosed fan-cooled motor protects internals in dusty or damp environments. Installers needing a direct-drive bronze pump for water or compatible liquids will find it matches the spec.

Flow rates at 10 to 60 ft of head with 74 ft maximum

At 10 ft of head the pump moves up to 170 gpm, falling to 166 gpm at 15 ft, 130 gpm at 40 ft and 82 gpm at 60 ft. Maximum rated head is 74 ft, beyond which flow drops off sharply. The curve shows strong low-head capacity for bulk transfer and adequate mid-range pressure for circulation loops. Systems demanding sustained flow above 74 ft of head will exceed this pump’s capability.

2 in NPT intake and 1 1/2 in NPT discharge

Bronze construction handles potable water and many chemical solutions while the TEFC enclosure keeps the motor cool without external airflow. The 2 in NPT suction and 1 1/2 in NPT discharge connect directly to standard pipework, reducing the need for adapters. Single-phase 230V wiring simplifies installation where three-phase power is unavailable. Builds requiring flanged connections or larger discharge diameters will need additional fittings.

Highlights

  • 3 hp motor delivers up to 170 gpm flow at 10 ft head
  • Bronze housing resists corrosion for long service life in plumbing systems
  • Single-phase 230V AC power suits standard industrial and commercial wiring
  • Totally enclosed fan-cooled motor protects against dust and moisture ingress
  • Produces 74 ft maximum head for strong pressure in demanding applications

Specifications

BrandDAYTON

Questions about this item

Will the 2-inch NPT intake on this 3 hp pump match the piping I already have?

The pump has a 2-inch NPT intake and a 1½-inch NPT discharge, so it connects directly to matching threaded pipe without adapters.

How can I verify the pump is performing correctly after installation?

Measure the flow against the published curves: 170 gpm at 10 ft of head, 166 gpm at 15 ft, 130 gpm at 40 ft and 82 gpm at 60 ft; maximum head is 74 ft.

Does the box include any pipe fittings, valves or a power cord?

The unit ships as the pump and motor only; NPT pipe fittings, isolation valves and electrical supply wiring must be purchased separately.

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