HB SERIES

• Variable eccentric mechanism adjustment ensures smooth flow fluctuation
• Enhanced structural design suitable for harsh operating environment
• Wear-resistant ball bearings for more stable operation
• Oil bath lubrication for longer working life of driving components
• Flow adjustment is possible both in shutdown or operating state, with manual, electric or frequency conversion options

Hydraulic end

• Mechanically driven diaphragm, no diaphragm guard on the material side, facilitating material passage
• PVC, PVDF, 316SS, high viscosity, slurry and other pump head materials suitable for conveying various materials
• Self-cleaning check valve for easy maintenance

Control mode

• Electric stroke controller accepts external control signals to adjust stroke length
• Power supply: Single phase
• Input signal: Analog signal
• Input signal: Analog signal
• Output signal
• Frequency converter controller can be installed to receive external control signals and adjust stroke speed
• Switch controller controls three-phase motor in “on/off” mode to adjust output flow
• Power supply: /Three phase