FLOWMETERS

MJ (P) Multi Jet Water Meter

FEATURES

  • EEC Class B Approved
  • Working Pressure: 16 Bar
  • Dry Dial
  • For Cold (30°C) or Warm (90°C) Water
  • Brass Body
  • Powder Epoxy Coated
  • Protected Rollers
  • Sensitivity Index
  • Real Performances Exceed EEC & ISO Standards
  • Counter Perfectly Sealed
  • Suitable for Horizontal or Vertical Installation
  • Filter provided to eliminate large particles entering metering chamber

PULSE VALUES

½" & 2" - 0.25, 0.5, 1, 2.5, 5, 10, 25, 50, 100, 250, 500 or 1,000 Litres

Volume for pulse available   Reed mechanical data
Max Contact Rating 10 VA Body Material PA66 30FG-RC Nero/Black
Max Switching Current 0,5 A Wire Diameter 4mm
Max Carrying Current 1,0 A Standard Wire Length 3 metre
Max Switching Voltage 150 VDC/VAC Working Temperature -20/ + 100 ºC

Dimensions
S
i
z
e		 mm 13 20 25 30 40 50
inch 1/2 3/4 1 1 1/4 1 1/2 2
L mm 165
170		 190 260 260 300 300
H mm 101 101 120 120 155 165
A mm 37 37 47 47 65 70
B mm 96 96 100 100 136 136
D inches 3/4 1 1 1/4 1 1/2 2 2 1/2
Couplings mm 80 100 100 120 140 160

Flowmeter Dimensions

Technical Data
DN mm 13- 1/2" 20 - 3/4" 25 - 1" 30 - 1 1/4" 40 - 1 1/2" 50 - 2"
Nominal Flow Qn (CEE) m 3 /h 1.5 2.5 3.5 5 10 15
Maximum Flow Qmax (CEE) m 3 /h 3 5 7 10 20 30
Transition Flow Qt (CEE) l/h 120 200 280 400 800 3000
Minimum Flow Qmin (CEE) l/h 30 50 70 100 200 450
Sensitivity l/h 10 12 22 22 50 60
Minimum Dial Reading I 0.1 0.1 0.1 0.1 0.1 0.1
Maximum Rollers Totalisation m 3 99.999 99.999 99.999 99.999 99.999 99.999
Maximum Working Temperature AF degC 30 30 30 30 30 30
AC degC 90 90 90 90 90 90

Typical Error Curve

Typical Error Curve

Max Pressure Loss Diagram

Max Pressure Loss Daigram