GE Osmonics SS12512KZE Tonkaflo® Pump

GE Osmonics SS12512KZE Tonkaflo® Pump is a high-pressure, stainless steel multi-stage centrifugal pump designed for demanding water purification and reverse osmosis (RO) systems. It offers exceptional corrosion resistance, high efficiency, and dependable performance in continuous-duty industrial applications.
Technical specifications:
Manufacturer: GE Osmonics (Tonkaflo® Pump Division)
Model: SS12512KZE
Pump type: Multi-stage centrifugal pump
Construction material: Stainless steel (316 SS)
Seal type: Mechanical seal (carbon/ceramic or equivalent)
Stages: 12-stage design for high-pressure output
Nominal flow rate: 140 GPM (31.8 L/min)
Nominal pressure: 286 psi (19.7 bar)
Maximum inlet pressure: 200 psi (14 bar)
Maximum discharge pressure: 750 psi (51 bar)
Maximum liquid temperature: 125°F (52°C)
Suction connection: 1" NPT
Discharge connection: 1/2" NPT
Motor compatibility: 3 HP to 5 HP electric motor (depending on system configuration)
Recommended speed: 3450 RPM
Orientation: Vertical mount
Applications: Reverse osmosis (RO) systems, high-purity water systems, filtration, and recirculation processes
Features: Precision-balanced impellers, corrosion-resistant design, low vibration operation
Country of manufacture: United States Please review pictures carefully and let us know if you have any questions!