dm900-dm941-da941-dm950g size 65mm...dm900-dm941-dag941-dm950g size 80mm fixed orifice devices for...
TRANSCRIPT
DM900-DM941-DA941-DM950G Size 65mm
TECHNICAL HELPLINE: +44 (0)1473 277400 E: [email protected] W: www.cranefs.com
01
Head / Pressure LossThe loss resulting from the insertion of the device in the pipeline may be calculated by multiplying the signal by the appropriate factor.
Fig No. FactorDM900 0.34DM941/DA941(Fully open) 1.56DM950G (Fully open) 0.59
Fixed orifice devices for standard applications
CFS
_FM
G_D
M90
0_02
15
Flowrate l/s
Kvs = 90
FLOWRATE
Q = Kvs √∆p 36
WHERE
Q = Flow rate (l/s)∆p = Signal (kPa)Kvs = Signal Coefficient
Sig
nal (
mm
H20
)
(k
Pa)
DM941/DA941 DM950GDM900
FLOW MEASUREMENT GRAPHS FODRV SIZES DN65-DN600
TECHNICAL HELPLINE: +44 (0)1473 277400 E: [email protected] W: www.cranefs.com
02
DM900-DM941-DAG941-DM950G Size 80mm
Fixed orifice devices for standard applications
CFS
_FM
G_D
M90
0_02
15
Kvs = 120
Sig
nal (
mm
H20
)
(kP
a)
Flowrate l/s
FLOWRATE
Q = Kvs √∆p 36
WHERE
Q = Flow rate (l/s)∆p = Signal (kPa)Kvs = Signal Coefficient
DM941/DA941 DM950GDM900
Head / Pressure LossThe loss resulting from the insertion of the device in the pipeline may be calculated by multiplying the signal by the appropriate factor.
Fig No. FactorDM900 0.30DM941/DA941 (Fully open) 1.44DM950G (Fully open) 0.48
FLOW MEASUREMENT GRAPHS FODRV SIZES DN65-DN600
DM900-DM941-DA941-DM950G Size 100mm
TECHNICAL HELPLINE: +44 (0)1473 277400 E: [email protected] W: www.cranefs.com
03
Head / Pressure LossThe loss resulting from the insertion of the device in the pipeline may be calculated by multiplying the signal by the appropriate factor.
Fig No. FactorDM900 0.35DM941/DA941 (Fully open) 3.15DM950G (Fully open) 0.49
Fixed orifice devices for standard applications
CFS
_FM
G_D
M90
0_02
15
Kvs = 220
Sig
nal (
mm
H20
)
(kP
a)
Flowrate l/s
FLOWRATE
Q = Kvs √∆p 36
WHERE
Q = Flow rate (l/s)∆p = Signal (kPa)Kvs = Signal Coefficient
DM941/DA941 DM950GDM900
FLOW MEASUREMENT GRAPHS FODRV SIZES DN65-DN600
TECHNICAL HELPLINE: +44 (0)1473 277400 E: [email protected] W: www.cranefs.com
04
DM900-DM941-DA941-DM950G Size 125mm
Fixed orifice devices for standard applications
CFS
_FM
G_D
M90
0_02
15
Head / Pressure LossThe loss resulting from the insertion of the device in the pipeline may be calculated by multiplying the signal by the appropriate factor.
Fig No. FactorDM900 0.36DM941/DA941 (Fully open) 2.23 DM950G (Fully open) 0.47
Sig
nal (
mm
H20
)
(kP
a)
Flowrate l/s
Kvs = 342
FLOWRATE
Q = Kvs √∆p 36
WHERE
Q = Flow rate (l/s)∆p = Signal (kPa)Kvs = Signal Coefficient
DM941/DA941 DM950GDM900
FLOW MEASUREMENT GRAPHS FODRV SIZES DN65-DN600
DM900-DM941-DA941-DM950G Size 150mm
TECHNICAL HELPLINE: +44 (0)1473 277400 E: [email protected] W: www.cranefs.com
05
Head / Pressure LossThe loss resulting from the insertion of the device in the pipeline may be calculated by multiplying the signal by the appropriate factor.
Fig No. FactorDM900 0.35DM941/DA941 (Fully open) 2.09DM950G (Fully open) 0.42
Fixed orifice devices for standard applications
CFS
_FM
G_D
M90
0_02
15
Kvs = 468
Sig
nal (
mm
H20
)
(kP
a)
Flowrate l/s
FLOWRATE
Q = Kvs √∆p 36
WHERE
Q = Flow rate (l/s)∆p = Signal (kPa)Kvs = Signal Coefficient
DM941 DM950GDM900
FLOW MEASUREMENT GRAPHS FODRV SIZES DN65-DN600
TECHNICAL HELPLINE: +44 (0)1473 277400 E: [email protected] W: www.cranefs.com
06
DM900-DM941-DA941-DM950G Size 200mm
Fixed orifice devices for standard applications
CFS
_FM
G_D
M90
0_02
15
Head / Pressure LossThe loss resulting from the insertion of the device in the pipeline may be calculated by multiplying the signal by the appropriate factor.
Fig No. FactorDM900 0.33DM941/DA941 (Fully open) 2.28DM950G (Fully open) 0.37
Kvs = 792
Sig
nal (
mm
H20
)
(kP
a)
Flowrate l/s
FLOWRATE
Q = Kvs √∆p 36
WHERE
Q = Flow rate (l/s)∆p = Signal (kPa)Kvs = Signal Coefficient
DM941/DA941 DM950GDM900
FLOW MEASUREMENT GRAPHS FODRV SIZES DN65-DN600
DM900-DM941-DA941-DM950G Size 250mm
TECHNICAL HELPLINE: +44 (0)1473 277400 E: [email protected] W: www.cranefs.com
07
Head / Pressure LossThe loss resulting from the insertion of the device in the pipeline may be calculated by multiplying the signal by the appropriate factor.
Fig No. FactorDM900 0.33DM941/DA941 (Fully open) 1.34DM950G (Fully open) 0.36
Fixed orifice devices for standard applications
CFS
_FM
G_D
M90
0_02
15
Kvs = 1224
Sig
nal (
mm
H20
)
(kP
a)
Flowrate l/s
FLOWRATE
Q = Kvs √∆p 36
WHERE
Q = Flow rate (l/s)∆p = Signal (kPa)Kvs = Signal Coefficient
DM941/DA941 DM950GDM900
FLOW MEASUREMENT GRAPHS FODRV SIZES DN65-DN600
TECHNICAL HELPLINE: +44 (0)1473 277400 E: [email protected] W: www.cranefs.com
08
DM900-DM941-DA941-DM950G Size 300mm
Fixed orifice devices for standard applications
CFS
_FM
G_D
M90
0_02
15
Head / Pressure LossThe loss resulting from the insertion of the device in the pipeline may be calculated by multiplying the signal by the appropriate factor.
Fig No. FactorDM900 0.33DM941/DA941 (Fully open) 1.84DM950G (Fully open) 0.35DM941/DA941 DM950GDM900
Kvs = 1800
Sig
nal (
mm
H20
)
(kP
a)
Flowrate l/s
FLOWRATE
Q = Kvs √∆p 36
WHERE
Q = Flow rate (l/s)∆p = Signal (kPa)Kvs = Signal Coefficient
FLOW MEASUREMENT GRAPHS FODRV SIZES DN65-DN600
Size 350mm
TECHNICAL HELPLINE: +44 (0)1473 277400 E: [email protected] W: www.cranefs.com
09
Head / Pressure LossThe loss resulting from the insertion of the device in the pipeline may be calculated by multiplying the signal by the appropriate factor.
Fig No. FactorDM900 0.42
Fixed orifice devices for standard applications
CFS
_FM
G_D
M90
0_02
15
DM900
Kvs = 1795
Sig
nal (
mm
H20
)
Flowrate l/s
FLOWRATE
Q = Kvs √∆p 36
WHERE
Q = Flow rate (l/s)∆p = Signal (kPa)Kvs = Signal Coefficient
FLOW MEASUREMENT GRAPHS FODRV SIZES DN65-DN600
DM900-DM950G
TECHNICAL HELPLINE: +44 (0)1473 277400 E: [email protected] W: www.cranefs.com
10
Size 400mm
Fixed orifice devices for standard applications
CFS
_FM
G_D
M90
0_02
15
Head / Pressure LossThe loss resulting from the insertion of the device in the pipeline may be calculated by multiplying the signal by the appropriate factor.
Fig No. FactorDM900 0.42
Kvs = 2334
Sig
nal (
mm
H20
)
(kP
a)
Flowrate l/s
FLOWRATE
Q = Kvs √∆p 36
WHERE
Q = Flow rate (l/s)∆p = Signal (kPa)Kvs = Signal Coefficient
DM900
FLOW MEASUREMENT GRAPHS FODRV SIZES DN65-DN600
DM900-DM950G
DM900 Size 450mm
TECHNICAL HELPLINE: +44 (0)1473 277400 E: [email protected] W: www.cranefs.com
11
Head / Pressure LossThe loss resulting from the insertion of the device in the pipeline may be calculated by multiplying the signal by the appropriate factor.
Fig No. FactorDM900 0.42
Fixed orifice devices for standard applications
CFS
_FM
G_D
M90
0_02
15
DM900
Kvs = 2981
Sig
nal (
mm
H20
)
Flowrate l/s
FLOWRATE
Q = Kvs √∆p 36
WHERE
Q = Flow rate (l/s)∆p = Signal (kPa)Kvs = Signal Coefficient
FLOW MEASUREMENT GRAPHS FODRV SIZES DN65-DN600
TECHNICAL HELPLINE: +44 (0)1473 277400 E: [email protected] W: www.cranefs.com
12
DM900 Size 500mm
Fixed orifice devices for standard applications
CFS
_FM
G_D
M90
0_02
15
Head / Pressure LossThe loss resulting from the insertion of the device in the pipeline may be calculated by multiplying the signal by the appropriate factor.
Fig No. FactorDM900 0.42
DM900
Kvs = 3700
Sig
nal (
mm
H20
)
Flowrate l/s
FLOWRATE
Q = Kvs √∆p 36
WHERE
Q = Flow rate (l/s)∆p = Signal (kPa)Kvs = Signal Coefficient
FLOW MEASUREMENT GRAPHS FODRV SIZES DN65-DN600
DM900 Size 600mm
TECHNICAL HELPLINE: +44 (0)1473 277400 E: [email protected] W: www.cranefs.com
13
Head / Pressure LossThe loss resulting from the insertion of the device in the pipeline may be calculated by multiplying the signal by the appropriate factor.
Fig No. FactorDM900 0.42
Fixed orifice devices for standard applications
CFS
_FM
G_D
M90
0_02
15
DM900
Kvs = 4491
Sig
nal (
mm
H20
)
Flowrate l/s
FLOWRATE
Q = Kvs √∆p 36
WHERE
Q = Flow rate (l/s)∆p = Signal (kPa)Kvs = Signal Coefficient
BROCHURE 1 FLOW MEASUREMENT GRAPHS SIZES ½” - 2” (DN15-DN50) FODRV (RIGHT ALIGNED)FLOW MEASUREMENT GRAPHS FODRV SIZES DN65-DN600