metering pump

1 SJM Series Mechanical Diaphragm Metering Pump Rated discharge 4 3898L/h, Max. rated pressure 0.8MPa. Temperature of medium discharged -30 50°C (100°C for stainless steel). Dielectric viscosity: 0.3 800mm2/S. Metering accuracy≤ ±2%. Economical pump with the optimal cost performance ratio. Simple in construction and easy to repair. Totally leak-free, highly safe, able to discharge various inflammable, explosive, toxic, radioactive, highly pungent and corrosive liquid....... 2 SJ-M Hydraulic Diaphragm Metering Pump Single-joint maxium flow: 40000 liters/hour Maxium discharge pressure: 50 MPa Steady state accuracy: ±1% Media Viscosity: 0-800mm2/s Temperature of transporting media can reach over 450°C Designing and making standard GB/T7782-1996 It can remove remained gas in the hydrolic and keep the oil stiff with high metering accuracy. Seal without leaking .Control system of diaphragm is full retroposition It is suitable for the high pressure and large flow situation during the technique process of oil, pertolization and chemoindustry, or prying and loading system of dangerous chemicals injection and land gas transporting and marine oil and gas transporting, nuclear power and military industry. 3 SJ Plunger Metering Pump Single-joint maxium flow: 50000 liters/hour Maxium discharge pressure:50 MPa Steady state accuracy: ±1% Media Viscosity: 0-800mm2/s Temperature of transportingmedia can reach over 450°C High performance and price ratio, excellent self-absorbing capacity, small dead space and specially-designed valve Heating/cooling jacket Sealed washing structure Specially designed seal Alterative: the pump head has insulating jacket and easily diamanting valve.