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Brass Water Turbines

$489.85

Item# FTB371

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 $489.85
5-9 $465.36
10-24 $455.56
25-49 $435.97
50-99 $426.17
100+ $416.37

In stock

Lead Time ( If not in Stock): 5 weeks

Brass Water Turbines FTB371 FTB371
  • Compact Design
  • Wide Turn Down Ratio
  • High Quality Sapphire Bearing
  • Fixed Pulse Rate
  • NEMA3 (IP54)
  • Low Cost

Product info

Category
Meter
Media type
Liquid
Flow Range
0.5 to 10.4 GPM
Accuracy
±3%
Output Signal
Amplified Square Wave
Max Operating Pressure
145 psi
Max Process Temperature
85 °C (185 °F)
Wetted Materials
Brass, Polypropylene, Nickel, Sapphire, Nylon, EPDM, ARCAP AP1D
Process Connection Type
NPT Male
Process Connection Size
3/4"
Display
No Display

Product Specs

  • Accuracy Value ±3% of reading
  • electrical Connection 1.5 m (5') [maximum temperature 70°C (158°F)]
  • Maximum Operating Pressure 9.997 bar (145 psi) [at 29.4°C (85°F)]
  • Maximum Ambient Temperature 85°C (185°F)
  • Power Source 5 to 24 Vdc (20 mA max)

The FTB370 Series flow turbines are designed for flow rate measurement of water and many water based liquids. They are compact in design and have a wide measuring range. The liquid flowing into the FTB370 series is divided by guiding blades into four split streams. The uniform loading of the bearings from four sides causes the forces to cancel themselves out and wear gets reduced to a minimum. The extremely hard bearing materials also ensure an extraordinary life expectancy.

SPECIFICATIONS
Accuracy: ±3% of reading
Repeatability: ±0.5%
Output: NPN open collector (hall effect)
K-Factor [Pulses/Liter (Pulses/Gallon)]:
    FTB371: 869 (3289)
    FTB372: 68 (258)
    FTB373: 27 (102)
Maximum Temperature: 85°C (185°F) [at 0.689 bar (10 psi)]
Maximum Pressure: 9.997 bar (145 psi) [at 29.4°C (85°F)]
Power Supply: 5 to 24 Vdc (20 mA max)
Cable: 1.5 m (5') [maximum temperature 70°C (158°F)]
Protection: NEMA-3 (IP54)
Maximum Particle Size: 0.508 mm (0.02")
Wetted Materials
Brass Body: CuZn36Pb2 As CW602N
Sensor Housing: Polypropylene Noryl
Magnets: Recona 28 nickel-plated
Rotor: PEI ULTEM
O-Ring: NBR
Bearings: Sapphire
Shaft:
    FTB371: Arcap AP1D
    FTB372: 316SS
    FTB373: 316SS

Model No. Length
mm (in)
Diameter
mm (in)
Height
mm (in)
Fittings Range
LPM (GPM)
K-Factor
PPL (PPG)
Pressure Drop
Bar (psi)
FTB371 89 (3.5) 38 (1.5) 58 (2.3) 3/4 NPT 1.9 to 39.4 (0.5 to 10.4) 869 (3289) 2.2 (32)
FTB372 203 (8.0) 51 (2.0) 89 (3.5) 1 NPT 4.2 to 158 (1.1 to 41.6) 68 (258) 0.45 (6.5)
FTB373 292 (11.5) 76 (3.0) 89 (3.5) 1½ NPT 50 to 416 (13.2 to 110) 27 (102) 1.8 (26)

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