CPJ Series Marine Ejector Pump

CPJ Series Marine Ejector Pumps | Multi-Phase Fluid & Gas Handling Solutions

Product Overview
The CPJ Series Marine Ejector Pump delivers exceptional performance in handling complex multi-phase media through advanced jet pump technology. Certified by CCS (China Classification Society), this robust linear ship jetting water pump efficiently conveys liquid-gas mixtures, powdered materials, and operates effectively in vacuum working atmospheres while providing deodorizing capabilities. Its innovative ejector design makes it ideal for challenging marine applications where conventional pumps fail.

Model Identification: CPJ40-50-65

CP: Marine Ejector Pump
J: Jet Inlet Configuration
40: Working Water Inlet Diameter (40 mm)
50: Suction Port Diameter (50 mm)
65: Discharge Port Diameter (65 mm)

Technical Specifications

Flow Capacity: 0–600 m³/h
Discharge Pressure: 5–30 m
Inlet Head: 1–9 m
Working Pressure: 0.1–1.4 MPa
Working Water Requirement: 5–2000 m³/h
Certification: CCS (China Classification Society) Approved
Construction: Marine-grade corrosion-resistant materials

Performance Data Highlights

Model	Capacity (m³/h)	Working Water (m³/h)	Discharge Pressure (m)	Weight (kg)
CPJ40-50-65	0–15	5–15	5–30	16
CPJ80-100-100	0–70	40–80	5–30	40
CPJ100-150-150	0–125	90–150	5–30	75
CPJ150-200-250	0–420	250–500	5–30	180
CPJ300-300-350	0–600	900–2000	5–30	370

Key Features & Benefits

Multi-Phase Handling: Efficiently conveys liquids, gas mixtures, and powdered materials
Vacuum Operation: Suitable for vacuum working atmospheres and deodorizing applications
CCS Certified: Meets international marine classification society standards
No Moving Parts: Maintenance-free operation with exceptional reliability
Corrosion-Resistant: Marine-grade construction for saltwater environments
Wide Pressure Range: Operates from 0.1 to 1.4 MPa working pressure
Flexible Configuration: Multiple size options for various flow requirements
Energy Efficient: Optimized jet design for reduced energy consumption