The Woltman cold water meters are suited for the measurement of bulk cold water. They can be delivered with the GWFcoder technology, a multitude of pulser configurations and can be connected into remote readout and control systems. The Woltman hot water meters are suited for the measurement of bulk hot water. They can be delivered with a multitude of pulser configurations and can be connected into remote readout and control systems.

WPDK
The Woltman turbine cold water meter WPDK is available in nominal sizes of DN 50 up to DN 300. Maximum operating temperature of 50°C and a nominal pressure of PN 16. They are suitable for the measurement of high, relatively constant flow rates e.g. pump stations and reservoirs and can be equipped with different pulse generators. The meters are suited for horizontal, vertical and inclined installations.

WSDK
The Woltman turbine cold water meter WSDK is available in nominal sizes of DN 50 to DN 150. Maximum operating temperature of 50°C and a nominal pressure of PN 16. They are suitable for the measurement of medium flow rates with variable flow profiles and can be equipped with different pulse generators. The meters are suitable for horizontal installations.

WPDH
The Woltman turbine hot water meter WPDH is available in nominal sizes of DN 50 up to DN 300. Maximum operating temperature of 130°C and a nominal pressure of PN 16. They are suitable for the measurement of high flow rates and can be equipped with different pulse generators. The meters are suited for horizontal, vertical and inclined installations.

WSDH
The Woltman turbine hot water meter WSDH is available in nominal sizes of DN 50 to DN 150. Maximum operating temperature of 130°C and a nominal pressure of PN 16. They are suitable for the measurement of high flow rates and can be equipped with different pulse generators. The meters are suitable for horizontal installations.

WSH
The Woltman turbine hot water meter WSH is available in nominal sizes of DN 50 up to DN 100. Maximum operating temperature of 180/200°C and a nominal pressure of PN 16 or PN 40. They are suitable for the measurement of high flow rates and can be equipped with different pulse generators. The meters are suitable for horizontal installations.