5GBC0512J0 Goulds 1/2HP 3PH Multi-Stage Centrifugal Booster Pump

5GBC0512J0 Goulds 1/2HP 3PH Multi-Stage Centrifugal Booster Pump 1/2HP, Three Phase, 208-230-460V, ODP Enclosure, Cast Iron The GB series High Pressure Multi-Stage Booster Pumps features a multi-stage design to provide steady,quiet and vibration-free operation. This Centrifugal pump has variable capacity. The design permits selection of flow within a range for each size. The GB pumps are available in standard cast iron for general service or optional Stainless Steel construction for filtration applications. An O-Ring casing seal for reliable high pressure sealing with easy disassembly for maintenance. Impellers and Diffusers are a Glass Filled engineered composite material with fixed impeller design for high resistance to corrosionand abrasion. Bowls constructed of 300 series stainless steel with Rabbet lock for positive alignment with no gaskets required. The centrifugal pump design permits selection of flow within a range for each size. Mechanical seals of a variety of face materials and elastomers to match application needs. Pump uses close coupled NEMA 56J motors in open drip proof or totally enclosed design. Single phase and three-phase pumps are available. Ball bearings carry all radial and axial thrust loads. The GB is applications include Residential, commercial or agricultural pressure wash, Reverse osmosis,evaporative cooling systems/misters, booster service, spray systems, water circulation, filtration, HVAC, general purpose pumping Specifications: - Horsepower: 1/2 - Volts: 208-230-460 - Phase: Three - Enclosure: ODP - Stages: 9 - Maximum Flow: 8 GPM - Minimum Flow: 1 GPM - Total Head: up to 600 feet TDH - Pipe Connections: 1" NPT Discharge and Suction WARNINGS: Pumps used on open spray applications must be plugged into electrical service which is protected by a Ground Fault Service Interrupter. Failure to do so may result in serious personal injury or death and property damage. - Do not run pump dry. - Do not run pump below minimum flow. - If positive suction pressure is not available, be sure pump and suction line (with foot valve) are primed before starting pump.