MK-01; -NKOP (DN50–150)

A pit/angular water meter designed for precise measurement of water consumption at temperatures up to 50°C

Polish MK-01 water meter
Standard water meters (Ti.Ir) are designed for optical or inductive reading
Removable measuring insert

Find out what the MK-01 / -NKOP water meter has to offer

The MK-01 / -NKOP is a Polish pit/angular water meter (Woltman) with a vertical impeller axis, designed to measure large volumes of water at temperatures up to 50°C. The water meter’s design allows for installation at the point where a vertical pipeline transitions to a horizontal one, making it a suitable solution for applications in water intake facilities (deep wells). The removable measuring insert facilitates servicing, whilst the robust construction ensures stable and reliable operation at operating pressures of up to 16 bar. The water meters cooperate with automatic meter reading (AMR) systems. By using these water meters, you gain:

Protection of the counting mechanism against malfunction by preventing rotation beyond 360°

Clear and easy-to-read display

Capability to operate in remote reading systems

Can be adapted to individual mounting possibilities thanks to the option of having a different flange bore drilled to order

The option to upgrade the counter’s protection rating to IP68 is available on request

Stable and precise measurement thanks to the application of a double-sided bearing rotor

Easy to use and maintain thanks to the removable measuring insert

Capable of operating at a working pressure of up to 16 bar

Type*	R	_Q3 [^m³/h]	DN [mm]	Length [mm]	Connection
MK 50-01	R63	25	50	150	Flange*
MK 50-01-NKOP	R63	25	50	150	Flange*
MK 80-01	R63	63	80	180	Flange*
MK 80-01-NKOP	R63	63	80	180	Flange*
MK 100-01	R63	100	100	200	Flange*
MK 1000-01-NKOP	R63	100	100	200	Flange*
MK 150-01	R63	250	150	250	Flange*
MK 150-01-NKOP	R63	250	150	250	Flange*
Water meter design: water meter with a six-drum counter, suitable for installation of a communication cover, painted cast iron body. The length of the water meter is the dimension measured from the vertical axis of the inlet to the outer surface of the outlet flange Special design available on request: NKOP – adaptation of the water meter for the installation of an NK reed switch transmitter and/or an NO optoelectronic transmitter ) Flange drilling: in accordance with PN-EN 1092-2 (PN10), or other as per availability *) counter with a degree of protection IP68 (until 2020), in a version adapted for radio overlays for communication in the Wireless M-Bus standard or an NK transmitter with pulse ranges of 10, 100, 1000^dm³/pulse(does not apply to NO and NKO versions) Copper-glass meter with IP68 protection – new meter design from 2020, cooperation with inductive adapters.