Iwaki Metering Pump LK-B75VS4-07. Specifications and details HERE.
• Iwaki America
• Metering Pump
• LK-B75VS4-07
• LKB75VS407
• Capacity 13.3/16.0 l/min
• Max pressure 0.5 MPa
• Stroke rate 48/58 spm
• Frequency 50/60 Hz
• MFG. No. 10306511
• LK: Mechanically-driven diaphragm pump
• B: 0.75kW motor
• Diaphragm size: 7
• Reduction Gear Ratio: 5 : 1/30
• VS4: Alkaline
• Pump head: PVC
• Ball Valve: SUS304
• Valve seat: PVC
• O ring: EPDM (Ethylene-propylene rubber)
• Valve gasket: PTFE (Polytetrafluoroethylene)
• Diaphragm: PTFE+EPDM (EPDM is not a wet end)
• Allowable liquids: Caustic soda/Flocculant/Hydrated lime
• 07: 0.75kW Motor