Ningbo Water Meter Co., Ltd (NWM) products

Magnetic drive with super dry type register. Rotary Register. Magnetic shield for external magnet protection. Strongest and reliable plastic body material. Non Return Valve for selecting. 5 Rollers or 8 Rollers for Selecting. With pulse output vision for selecting

Magnetic shield for external magnet protection. Strongest and reliable plastic body material. Magnetic drive with super dry type register. Non Return Valve for selecting. 5 Rollers or 8 Rollers for Selecting. With pulse output vision for selectingInternal strainer ,inlet strainer for selecting;External Regulating Device.

MID Certificated TCM142/11-4854. WRAS approved. Stable performance with good sensitivity. Suit for both cold and hot water. 360° rotating register. Plastic version as alternative. AMR/AMI solution available.

Magnetic drive with super dry type register. Inlet and Inner Filter. Non Return Valve for selecting. Magnetic field protection. Rotary register for no more than 360º. Plastic body material. Higher accuracy in Class C or Class D.

NWM PD-LFC (B) is Piston Displacement (Volumetric) water meter with mechanical transmission, liquid sealed register  has  the sizes from Dn15  to Dn40 designed by  NWM and meets to the requirements of Directive 2004/22/EC on measuring instruments; the European Standard EN14154+A1+A2: Water Meter; the International Organization of Legal Metrology OIML R-49: 2006(E): Water meters intended for the metering of cold potable water and hot water.

Removable Element Woltman Water Meter. It is a turbine Removable Element Woltman water meter for industrial and irrigation application in sizes 40mm and 500mm for cold meter.

Magnetic drive with super dry plastic register, Lower transmission. Rotary Register. Internal-exchangeable mechanism, easy for removing the Mechanism from the body for easy inspection, no need to dismantle the meter from the pipe. With pulse output vision for selecting.

No moving parts permitting the most reliable and longer term life; lowest pressure loss. Ultra reliable metering. Excellent long-term stability and reliability. Battery powered -10 years life expectancy. Rugged mechanical design - Submersible (IP68). Extremely sensitive and accurate in low flows. Turndown ratio - better then 1:400.