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ZENNER 3” Fire Hydrant Water Meter

$ 293.03

Availability: 100 in stock

Description

ZENNER Fire Hydrant Meter “3” Model FHZ25 -
New in opened box
INTRODUCTION: ZENNER Hydrant Meters are designed to measure a wide variety of cold potable water flows from fire hydrants where flows are in one direction. These Meters are light weight portable units designed for temporary installations.
OPERATION: Water flows through the turbine section causing the rotor to turn proportionately to the quantity of water flowing through the meter. A drive magnet transmits the motion of the rotor to a driv- en magnet located within the hermetically sealed register. The mag- net is connected to a gear train which translates the rotations into volume totalization displayed on the register dial face. The only mov- ing parts in the meter are the rotor assembly and vertical shaft.
CONSTRUCTION: ZENNER Hydrant Meters consist of several basic
components: light weight aluminum main case, turbine type measur
ing element assembly, sealed register, aluminum cover plate, stainless
steel hardware, brass lid assembly, aluminum or brass swivel and nip
ple, aluminum or stainless steel handles, etc. The measuring element assembly includes the rotor assembly, vertical shaft and a calibration vane which eliminates the need for calibration change gears.
RESTRICTOR PLATE: The standard ZENNER Hydrant Meter (FHZ25) has a permanent flow restrictor machined into the main case. This limits the maximum flow of water through the meter and provides protection for the measuring element from being overrun when the meter discharges. The restrictor plate may be enlarged for specific utility requirements.
MAINTENANCE: ZENNER Hydrant Meters are engineered and manufactured to provide longterm service and operate virtually maintenance free. If maintenance is necessary the measuring element can be removed from the main case.
FHZ25S** Stainless Steel Double Strap Handle
CONFORMANCE: ZENNER Hydrant Meters are tested and comply with AWWA C701 Class II performance standards.STRAINERS: ZENNER Hydrant Meters come with an inlet strainer built into the Swivel.CONNECTIONS: ZENNER Hydrant Meters are typically con- figured with bronze connections, although aluminum connections are available.