Water Meters for Totalization and Rate Indication with Pulse

FTB8007A through FTB8020B

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INVIA ORDINE

Flow Rates from 0.25 to 130 USGPM
150 psi Maximum Operating Pressure
40°C (105°F) Maximum Operating Temperature
Field Adjustable Pulse Output (Optional)
Not recommended for installation indoors or anywhere leakage may cause damage.

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IMPORTANT NOTE:
These water meters are not recommended for installation indoors or anywhere leakage may cause damage. Scaling is in U.S gallons

The FTB8000A Series meters use the multi-jet principle, which has been an internationally accepted standard for many years. This type of meter is known for its wide range, simplicity, and accuracy in lowquality water. The impeller is centered in a ring of jets, with inlet jets on one level and outlet jets on another. A gear train drives the register totalizer dials. For pulse output, one of the dials is replaced by a gear, which turns a magnet that is detected by an encapsulated sensor threaded into the outside of the lens. Pulse rate is determined by the gear and the dial on which the gear is placed. Changing the pulse rate requires no special tools and can be done in the field.

Mechanically, all FTB8000A meters are the same. The difference between the -PR, -PT, and standard models is in the sensor. -PR model meters use a solid-state, longlasting Hall-effect sensor, which requires power. -PT model meters use a two-wire reed switch. They provide a dry contact closure and do not require power. Basic FTB8000A meters totalize only and do not have an output. Never install water meters above or over areas where leakage would cause damage.

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FTB8007B