CTM PCX3000 – 3000 GPH – 115/230V 50/60Hz – 3.31″ Impeller – Marine Centrifugal Pump

Description

Circulate seawater through large-capacity vessel A/C systems and chiller manifolds with the CTM Marine PCX3000 High-Flow Commercial Marine Centrifugal Pump. This high-flow pump provides a maximum rated flow of 3,000 GPH (50 GPM / 11.3 m³/h), maximum head of 42 ft (12.8 m), and maximum pressure of 18.5 PSI.

CTM Marine model PCX3000 uses a fiberglass-reinforced polymer housing, 3.31-inch precision-balanced impeller rated for solids up to 2 mm, stainless-steel shaft, and carbon-ceramic mechanical seal. Its 1/2 HP TEFC motor operates on 115V or 230V AC, single-phase, 50/60 Hz dual-voltage power. The pump has 1-inch NPT female inlet and outlet ports and a maximum liquid-temperature rating of 140 degrees F (60 degrees C).

Key Features

• High-flow commercial marine centrifugal pump for large-capacity A/C and chiller-manifold circulation.
• Maximum rated flow of 3,000 GPH, 50 GPM, or 11.3 m³/h.
• Maximum rated head of 42 ft (12.8 m) and maximum pressure of 18.5 PSI.
• 1/2 HP (0.37 kW) TEFC motor.
• 115V or 230V AC, single-phase, 50/60 Hz dual-voltage operation.
• Fiberglass-reinforced polymer housing.
• 3.31-inch precision-balanced impeller with stated 2 mm solids-handling capability.
• Stainless-steel shaft and carbon-ceramic mechanical seal.
• 1-inch NPT female inlet and outlet ports.
• Listed CE certification and ISO 8846 ignition protection.

Compatibility and Installation

The CTM Marine PCX3000 is specified for compatible large-capacity marine A/C and chiller-manifold systems. Confirm the selected 115V or 230V wiring configuration, 50/60 Hz supply, circuit protection, 1-inch NPT plumbing, required system flow, operating head, fluid type, and installation location before ordering. The 3,000 GPH maximum rating varies with total dynamic head, plumbing diameter and length, fittings, strainers, discharge restrictions, liquid conditions, and electrical supply.

the listed specifications do not state self-priming capability; use flooded suction unless the manufacturer approves another arrangement. the listed 2 mm solids-handling capability does not eliminate the need for properly selected seawater strainers. Do not exceed the 140 degrees F maximum liquid-temperature rating. Follow manufacturer instructions and qualified marine electrical and plumbing practices for mounting, wiring, bonding, plumbing, and commissioning.

Before Ordering

Verify CTM Marine model PCX3000, high-flow commercial centrifugal configuration, 3,000 GPH maximum flow, 42 ft maximum head, 18.5 PSI maximum pressure, 1/2 HP TEFC motor, 115V or 230V AC single-phase 50/60 Hz power, reinforced-polymer housing, 3.31-inch precision impeller, stated 2 mm solids handling, stainless-steel shaft, carbon-ceramic mechanical seal, 1-inch NPT female ports, 140 degrees F maximum liquid temperature, CE certification, ISO 8846 ignition protection, 310 x 160 x 190 mm dimensions, 21 lb dry weight, and 1-year limited manufacturer warranty before purchase.