Features:

• Gland less and leakage proof Diaphragm pump
• Proven Electronic Pulser Circuitry
• Efficient Electromagnetic Solenoid Assembly
• Excellent proportional control
• Corrosion resistant F.R.P. Housing
• Teflon faced Hypalon DIAPHRAGM
• Unique Dual Function Valve for anti-siphon Production and Air Relief
• Accuracy +/- 3%
• 20:1 Turn Down Ratio
• Suction Lift of 1 Metre
• Liquid End Options PP, PVC, SS and Teflon

Installation & Operation

• Fix the pump securely in a safe location away from sunlight, sources of heat and other dangerous environs, allowing for a maximum suction lift of 1 metre only.
• Cut the supplied tubing into a 1 metre section and connect one of its ends to the suction of the pump and other to the foot value.
• Ensure the suction tubing is held straight within the chemical storage tank.
• Connect the rest of the required length of tubing to the discharge side of the pump head.
• Connect the NRV in a vertical position in the required injection point
• Position the discharge tube above the pump head in a safe direction
• Plug in the mains chord of the pump to a single phase 230vAc, 5amp socket.
• Wait for the pump to prime into the head.
• As soon as the liquid starts to flow out of the tube turn off the pump promptly now connect the fully primed tube into the NRV.
• Turn the pump on again and check for leaks in all areas.
• Now finally adjust the speed buttons as per your dosing requirement.

Specifications