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Water Meters for Totalization and Rate Indication  - Discontinued

FTB8000B Series

Water Meters for Totalization and Rate Indication | FTB8000B Series

Water Meters for Totalization and Rate Indication

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1 year warranty
  • Flow Rates from 0.22 to 132 GPM
  • 150 psi Maximum Operating Pressure
  • 40°C (105°F) Maximum Operating Temperature
  • Field-Adjustable Pulse Output (Optional)

商品説明

The FTB8000B series has been discontinued. Please see the FTB8000HW as a possible alternative or contact our Flow Engineering department.

The FTB8000B 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 low quality 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 FTB8000B 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 2-wire reed switch. They provide a dry-contact closure and do not require power. Basic FTB8000B meters totalize only and do not have an output. Never install water meters above or over areas where leakage would cause damage.

Model No. Fittings Flow Range
GPM
Output Type Pulses
per Gallon
Gallons
per Pulse
FTB8007B ¾ NPT 0.22 to 22 None, total only
FTB8010B 1 NPT 0.44 to 52 None, total only
FTB8015B 1½ NPT 0.88 to 88 None, total only
FTB8020B 2 NPT 1.98 to 132 None, total only
FTB8007B-PT ¾ NPT 0.22 to 22 2-wire reed switch 1, 2, 10, 20* 1, 5, 10, 50, 100
FTB8010B-PT 1 NPT 0.44 to 52 2-wire reed switch 1*, 2 1, 5, 10, 50, 100
FTB8015B-PT 1½ NPT 0.88 to 88 2-wire reed switch 1*, 2 1, 5, 10, 50, 100
FTB8020B-PT 2 NPT 1.98 to 132 2-wire reed switch 1*, 2 1, 5, 10, 50, 100
FTB8007B-PR ¾ NPT 0.22 to 22 Hall-effect sensor 1*, 10 1, 10, 100
FTB8010B-PR 1 NPT 0.44 to 52 Hall-effect sensor 1*, 10 1, 10, 100
FTB8015B-PR 1½ NPT 0.88 to 88 Hall-effect sensor 1*,10 1, 10, 100
FTB8020B-PR 2 NPT 1.98 to 132 Hall-effect sensor 1*,10 1, 10, 100
* Default setting.

  
Dimensions(related to table "dimensions")
NPT Size ¾ 1 2
A (Body) 19 (7½) 26 (10¼) 30 (11¾) 30 (11¾)
B(w/couplings) 32 (12 5/8) 40 (15 5/8) 45 (17 5/8) 45 (17 5/8)
C(BSP Thread) 2.5 (1) 3 (1¼) 5 (2) 6 (2½)
D(NPT Thread) 1.9 (¾) 2.5 (1) 3.8 (1½) 5 (2)
SPECIFICATIONS
Materials:
    Case: Cast bronze
    Internals: Engineered thermoplastic
    Magnet: Permanent ceramic
Temperature: 40°C (105°F)
Max Operating Pressure: 150 psi
Accuracy: 1.5% of reading
Sensor:
    -PR: Hall-effective device
    -PT: Reed switch
Max Current:
    -PR: 20 mA
    -PT: 50 mA
Max. Voltage:
    -PR: 24 Vdc
    -PT: 24 Vdc or Vac
Sensor Power (-PR): Minimum 6 mA at 12 Vdc
Cable Length: 4 m (12') standard, 600 m (2000') max

Typical Pressure Drop Curve
注文する (部品番号ビルダーより掲載以外の製品もご選択いただけます)(注文数を入力の上、"カートに追加"をクリックしてください)
部品番号/Desc.
注文数
商品説明
NPT Size, Flow Range (GPM), Pulses per Gallon(Default Setting)
Quick Ship
FTB8007B
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納期: 
 
 
3/4, 0.22 to 22, None
Quick Ship
FTB8010B
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納期: 
 
 
1, 0.44 to 52, None
Quick Ship
FTB8015B
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納期: 
 
 
1½, 0.88 to 88, None
Quick Ship
FTB8020B
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納期: 
 
 
2, 1.98 to 132, None
Quick Ship
FTB8007B-PT
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納期: 
 
 
¾, 0.22 to 22, 20
Quick Ship
FTB8010B-PT
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納期: 
 
 
1, 0.44 to 52, 1
Quick Ship
FTB8015B-PT
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納期: 
 
 
1½, 0.88 to 88, 1
Quick Ship
FTB8020B-PT
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納期: 
 
 
2, 1.98 to 132, 1
Quick Ship
FTB8007B-PR
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納期: 
 
 
¾, 0.22 to 22, 1
Quick Ship
FTB8010B-PR
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納期: 
 
 
1, 0.44 to 52, 1
Quick Ship
FTB8015B-PR
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納期: 
 
 
1½, 0.88 to 88, 1
Quick Ship
FTB8020B-PR
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納期: 
 
 
2, 1.98 to 132, 1
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注: Comes complete with 2 MNPT couplings (already installed), 4 m (12') cable, and operator’s manual.

Changing the pulse rate requires no special tools and can be done in the field.