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聯(lián)系我們Brevino，STEUTE ，ZENNER威斯特到貨清單
Model PPD
Sizes: 5/8", 3/4”, 1”, 1-1/2”, 2”
U.S.A. Patent US D472,835 S
INTRODUCTION: ZENNER PPD Water Meters utilize a magnetically driven, positive displacement, oscillating piston design. It is designed to measure clean potable water where flow is in one direction only in residential, commercial and industrial settings.
OPERATION: Water flows through the meter’s strainer and into the measuring chamber where it drives the piston. The hydro dynamically balanced piston oscillates around a control roller, guided by a division plate. A drive magnet transmits the motion of the piston to a driven
magnet located within the hermetically sealed register. The magnet is connected to a gear train which trans-lates the piston oscillations into volume totalization displayed on the register dial face.
CONSTRUCTION: ZENNER PPD Water Meters consist of three basic components: main case, measuring cham-ber and a sealed register. The main cases are constructed using C89833 Brass Alloy. Measuring Chambers are constructed of a durable synthetic polymer. Bottom plates (for meter sizes 5/8” thru 1”) are available in Bronze,
Cast Iron or synthetic polymer. Registers are available as either direct read or electronic output.
MAINTENANCE: ZENNER PPD Water Meters are engineered and manufactured to provide long-term service and operate virtually maintenance free. The precise simple design allows for part interchangeability which re-duces parts inventory. The register housing may be removed without affecting water pressure or removal of the main case.
REGISTRATION: ZENNER PPD Water Meters utilize a magnetically driven, hermetically sealed design. The sealed design eliminates dirt, moisture infiltration, and prevents fogging. The register includes a large odome-ter-type totalization display, center sweep hand (360°) test circle and low flow leak detection. All ZENNER
Meters have electronic output capabilities for easy conversion to Automated Meter Reading. 5/8” through 1” capacities are: 10,000,000 Gallons, 1,000,000 Cubic Feet, 100,000 Cubic Meters, 6 odometer wheels. 1 1/2” and 2” registration capacities are: 100,000,000 Gallons, 10,000,000 Cubic Feet, 1,000,000 Cubic Meters, 6 odometer wheels.
CONFORMANCE: ZENNER PPD Water Meters are tested and comply with AWWA C700 and ISO 4064 perfor-mance standards. These Meters comply with the lead-free provisions of the Safe Drinking Water Act and are certified to NSF/ANSI Standards 61 and 372.
TAMPERPROOF FEATURES: Customer removal of the register to obtain free water is prevented through the use of a locking device that requires a special tool, only available to water utilities.
CONNECTIONS: These meters have been designed with ease of installation in mind through the use of built-in wrench pads on meter sizes 5/8” through 1”. Tailpiece/Unions for installations of meters are available as an option for various pipe types, sizes and misaligned pipes. The 1-1/2” PPD09 and 2” PPD12 flanged meters are available with an optional 1” test port.
Brevino M14000002 24VDC
HYDAC EDS308-5-050-017
HYDAC HDA4744-A-400-000
HYDROPA DS-307/PO/SS-100
NORGREN 863142
JUMO 60851-2160-840-02-4000-872-6-103-95
JUMO ATH22
STEUTE 1047013
EPCOS BR6000-R12
AVENTICS
AVENTICS 0820056502
ZENNER DE-08-MI001-PTB017/Q3=2.5
BUCHER WEDL-42-A-6-V-1 24VDC
POWER-HYDRAULIK H30760S SN:38286
OMAL DA120401S
MEGGER MIT515
MEGGER MIT410/2
BURKERT 132161
FRISTAM 9.665(2V21E/2N5E)
Poseico AT737LTS10
CEMP ATN200/cemp AB30 71 B2/SN 1214885002
PM 207-60-B
PR 304-59-K
PR304-4-4-4-2-K
PR304-4-4-4-4-4-2-K
PR304-4-4-4-4-4-4-4-2K
PR30457K
PR30457K
PR304-57K
PR30458K
PR304-59-K
PR304-59-K
PR304-59-S
PR304-59-S
PR307-59-S
