Badger Meter Annular Round Model PFB User Manual
Flow Instrumentation
PFB Round Fire Pump System
2000
1500
1000
2500
3000
GPM
M
F
APPROVED
PFA-XXX
X inch
250 SWP
X/XX
S/N AXXXXXXX
3500
4000
PTT-UM-00510-EN-02 (April 2014)
User Manual
Flow Instrumentation, PFB Round Fire Pump System
LOCATION INSTRUCTIONS
Straight pipe requirements: Accuracy is affected by the piping configurations due to the disturbances of the flow profile. A
fully developed symmetrical flow profile is achieved with the minimum upstream and downstream recommended lengths.
DISTANCES ARE EXPRESSED IN
NUMBER OF NOMINAL PIPE DIAMETERS
THROTTLED VALVE OR REGULATOR
27
FLOW
Regulator or
Partially Closed
Valve
11
6
2
5
FLOW
4
Preso
FLOW METERS
DEBITMETERS
MEDIDOR DE FLUJO
4
Preso
FLOW METERS
DEBITMETERS
MEDIDOR DE FLUJO
TWO ELBOWS IN DIFFERENT PLANES
FLOW
10
5
2
5
FLOW
424
Preso
FLOW METERS
DEBITMETERS
MEDIDOR DE FLUJO
4
Preso
FLOW METERS
DEBITMETERS
MEDIDOR DE FLUJO
CHANGE IN PIPE SIZE
49
FLOW METERS
DEBITMETERS
MEDIDOR DE FLUJO
FLOW
FLOW
4
FLOW METERS
DEBITMETERS
MEDIDOR DE FLUJO
4 6
6
Straightening Vane
Preso
Preso
Straightening
Vane
2
Straightening Vane
Straightening Vane
TWO ELBOWS IN THE SAME PLANE
49
Preso
FLOW METERS
DEBITMETERS
MEDIDOR DE FLUJO
FLOW
4
10
64
FLOW
Preso
FLOW METERS
DEBITMETERS
MEDIDOR DE FLUJO
4
2
FLOW
9
5
FLOW
Straightening Vane
311
Preso
FLOW METERS
DEBITMETERS
MEDIDOR DE FLUJO
3
Preso
FLOW METERS
DEBITMETERS
MEDIDOR DE FLUJO
A SINGLE ELBOW
7
FLOW
5
3
2
2
FLOW
3
Preso
FLOW METERS
DEBITMETERS
MEDIDOR DE FLUJO
3
Preso
FLOW METERS
DEBITMETERS
MEDIDOR DE FLUJO
Straightening Vane
Page 2 April 2014
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