Differential Pressure Flowmeters

Tapless Venturi Flowmeter Model NZ11

Model No.
NZ11
SDR

A venturi flowmeter without a connecting pipe (pressure tap)

  • Because no connecting pipe is used for detecting the differential pressure, the flow rate of slurry, fluid containing suspended matter, and corrosive fluid can be measured.
  • The cone-shaped smooth throat minimizes pressure loss.
  • The flow rate of a liquid that solidifies or vaporizes when its temperature changes can be measured.

Tapless Venturi Flowmeter Model NZ11 measures flow by direct mounthing with remote-sealed transmitter without using impulse lines. It is suitable for slurries, fluids containing suspended matter, corrosive fluids, and liquids that solidify or vaporize as the temperature changes. Its smooth throat structure minimizes pressure loss, while the tapless design helps prevent clogging and reduce installation and maintenance requirements, supporting stable flow measurement in factories and plants.

Specification Sheets

1 items
[Spec Sheet / English] TAPLESS VENTURI FLOWMETER
Document No
SS2-5630-7200
Model No.
NZ11

User's Manuals

1 items
[Manual / English] Single Pipe Density, Tapless Venturi,Flow Nozzle, Orifice Flange Assembly Model NZ11 / NZ99 User's Manual
Document No
CM2-FLW100-2001
Model No.
NZ99, NZ11

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