Honsberg - WR1 series Flow Indicator
  • Honsberg - WR1 series Flow Indicator
  • Honsberg - WR1 series Flow Indicator
  • Honsberg - WR1 series Flow Indicator

Honsberg - WR1 series Flow Indicator

The WR1 mechanical flow indicator is designed for use with water, oils and air/gases to show a quantitative flow display though a spinning rotor.

  • Ranges covering 0.7..100 l/min H2O

  • Ranges covering18 to 700 l/min air (1 bar)

  • 16 bar max

  • Brass connections
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The WR1 mechanical flow indicator is designed for use with water, oils and air/gases to show a quantitative flow display though a spinning rotor.

Technical data

Connection type G1/4 female
Flow max 4 l/min
Function Rotor
Material of connection Nickel-plated brass
Material of glass tube Borosilicate glass
Material of rotor POM
Material of seals NBR
Material wipers NBR
Media Water, oil
Min flow rate for rotor (oil 40 Cst) l/min 1.5

Min flow rate for rotor (oil 41-150 Cst) l/min

 2.7
Min flow rate for rotor (water) l/min 0.7
Pressure drop 0.25 bar at maximum flow
Pressure range max 16 bar
Temperature of media from 0 °C
Temperature of media to 100 °C
Type of flow component Flow indication
Weight 0.35 kg
Viscosity max 150 cSt