The KDV series are high quality glass tube variable-area flowmeters (rotameters). This classic design is still the most widely used flowmeter style in the world today. The simple variable-area design makes the flowmeter a perfect choice when ease of installation and operation is a must.

The KDV features a tempered glass measuring tube which is inert to most chemicals. This tube is suitable for measurement of both liquids and gases. Liquid flow ranges are available from 0.01 to 0.1 GPH through 265 to 2645 GPH water. Gas flow ranges are available from 0.025 to 0.25 SCFH through 670 to 6700 SCFH air. Direct reading scales calibrated for the process conditions with any desired measuring units are standard.

Special Features:

	Industrial and Sanitary Designs
	Body Sizes 1/2” Through 2”
	Reliable, Time Proven Glass Tube Design
	Flanged, Threaded or Tri-Clamp Fittings
	±1.0% of Full Scale Accuracy
	Optional Surface Finishes for Food and Pharmaceutical Applications
	Optional Switches
	Special Calibrations for Compressed Gases and Viscous Media

Product Specifications:

Flow Ranges Water: 0.01 to 0.1 through 265 to 2645 GPH Air: 0.025 to 0.25 through 670 to 6700 SCFH Body Size: 1/2”, 1”, 1-1/2” and 2” Maximum Pressure 1/2’ through 1-1/2”: 130 PSIG 2”: 100 PSIG

Additional Product Info
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Product Manual
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