Nominal flow rate: qp =1 m3/h, 1,5 m3/h, 2,5 m3/h
Nominal diameter: DN 15, 20
Working temperature: for cold water up to 50oC / for hot water up to 90oC
Working pressure: max. 1,6 MPa (16 bar)
Characteristic features:
- pulse transmitter NK - remote reading transmission,
- possibility of electronic check-up,
- option - water meter equipped for fitting pulse transmitter - NKP,
- mounting on household and domestic pipelines / in horizontal position with counter set upwards - H / in horizontal or vertical position with counter set sidewards - V,
- metrological class: B-H, A-V,
- low starting flow rate,
- easy read-out due to the freely adjustable rotary counter, dry type,
- resistance to outer magnetic field,
- protection against freezing effects in water supply systems,
- magnetic clutch,
- materials approved for contact with potable water,
- conformity with standards ISO 4064, BS 5728.
Vane-wheel single-jet water meters with reed contact-JS-NK, -NKP / metrological class: B-H, A-V / conformity with standard