NOVA NSP163 – Pumps with Inbuilt Chlorine Meter

TECHNICAL DATA

Pump Type

• Dosing pump with inbuilt chlorine meter
• Input for open amperometric cell, available on M8 connector
• Model NSP163A with input for CLE11/CLE12 cell; model NSP163B with input for CLE16 cell
• Selectable measurement range, 0-1 ppm or 0-5 ppm
• Supplied with suction, delivery and purge hoses (standard in PVC / PE, on request in PTFE);
  injection valve and foot filter in PVDF with PTFE seals

Electronic Features

• Bilingual interface (English / Italian), other languages on request
• Intuitive configuration, protected by three-level password
• Standard power supply at 230 V~ (upon request, 115 V~), cable with plug
• Counters of injected litres, strokes and working hours of the membrane
• “Service” menu
• “Autoset” function for a quick configuration of the pump
• “Reset” function for restoring the factory settings
• Standard digital inputs for external consent and level control
• Available options:
  • Input for injection flow monitoring with Flow Control sensor and self-priming function
  • Relay for alarm (NO / NC) or pulse repetition
  • RS485 Serial port with galvanic separation and Modbus RTU communication protocol
  • Timer for dosage scheduling at set days and times

Hydraulic Characteristics

• PVDF head; multi-layer membrane with PTFE coating on the side in contact with the liquid;
  valves with PVDF body and ceramic ball; PTFE (FPM and EPDM) seals
• Housing with V0-UL flame classification
• Available options:
  • PVDF dosing head with 2-way self-bleeding valve
  • Valves with spring for the dosage of medium viscosity liquids
  • “Full PTFE” reinforced diaphragm
  • Valves with PTFE ball for use with aggressive products
  • Methacrylate dosing head, even 3-way self-bleeding version

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