7450
Series - Glass Side
plate style meters with 75mm or 150mm borosilicate glass tube and
316L stainless steel or brass
connections. Valves optional. Also
available with PVC ends and Hastelloy C-276 construction for greater
chemical resistance.
Description
Metering
Tube
Borosilicate Glass
Internal
Components
316L Stainless Steel
Inlet/Outlet
Fittings
FNPT, Horizontal
Control Valve optional
Fitting
Material
Brass or 316L Stainless Steel
Elastomers
Standard:
Viton®
Optional:
Buna N, EPR, and Kalrez®
Options
Certified Calibrations
Conform to ISA RP 16.6
Scales
Can be produced
in any volumetric unit
Liquid Compatible
Gas
Compatible
Performance
Capacities
.48
to 7.4 GPM — Water
2
to 20 SCFM — Air
Scale
75 mm (3"), 150 mm (6")
Direct
reading, detachable
Accuracy
± 5% of Full Scale Flow, 75 mm
±
3% of Full Scale Flow, 150 mm
Turndown
10:1
to12.5:1 unless otherwise indicated
Repeatability
1%
Max
Temperature
200° F (93° C)
Max
Pressure
200 psig
Ambient
Temperature
33°
F to 125° F (1° C to 52° C)
Materials
Of Construction
Part
Standard
Optional
Metering Tube
Borosilicate
Glass
—
Frame
Anodized
Aluminum
304 SS
Shield
Polycarbonate
—
Fittings/Valve
Assy.
316L
SS
Brass,
PVC
Float
316L
SS
Hastelloy®
276-C
O-Rings
Viton®
Buna-N,
EPR, Kalrez®
Specifications
75mm
(3") Scale Models
Order
Number
Full Scale Flow Water
Full Scale Flow Air
Float
Number
Float
Type
Tube
Size
Tube
Number
Dimensions (Inches)
GPM
LPM
SCFM
SLPM
A
B
C
D
E
3G1
0.48
1.8
2
56
1/2-LPG-04
LP
.50"
1/2-24-G-3
1.75
1.50
8.00
7.00
2.25
3G2
1
3.8
4
112
1/2-LPG-05
LP
.50"
1/2-24-G-3
1.75
1.50
8.00
7.00
2.25
3G3
2
7.6
8.2
230
1/2-SLG-01
SL
.50"
1/2-24-G-3
1.75
1.50
8.00
7.00
2.25
3P1
2.5
9.4
10
280
5/8-GVP-01
GV
.625"
5/8-29-P-3
1.75
1.50
8.00
7.00
2.25
3P2
4
15
20
560
5/8-SLP-01
SL
.625"
5/8-29-P-3
1.75
1.50
8.00
7.00
2.25
3P3
5.6
21
–
–
5/8-SLP-02
SL
.625"
5/8-29-P-3
1.75
1.50
8.00
7.00
2.25
3P4
7.4
28
–
–
5/8-SLP-03
SL
.625"
5/8-29-P-3
1.75
1.50
8.00
7.00
2.25
150mm
(6") Scale Models
Order
Number
Full Scale Flow Water
Full Scale Flow Air
Float
Number
Float
Type
Tube
Size
Tube
Number
Dimensions (Inches)
GPM
LPM
SCFM
SLPM
A
B
C
D
E
6G1
0.5
1.9
2
57
1/2-LPG-04
LP
.50"
1/2-24-G-6
1.75
1.50
11.56
10.56
2.25
6G2
1
3.8
4.2
118
1/2-LPG-05
LP
.50"
1/2-24-G-6
1.75
1.50
11.56
10.56
2.25
6G3
2
7.6
8.2
230
1/2-SLG-01
SL
.50"
1/2-24-G-6
1.75
1.50
11.56
10.56
2.25
6P1
2.5
9.4
10
280
5/8-GVP-02
GV
.625"
5/8-32-P-6
1.75
1.50
11.56
10.56
2.25
6P2
4
15
20
560
5/8-SLP-04
SL
.625"
5/8-32-P-6
1.75
1.50
11.56
10.56
2.25
6P3
5.6
21
–
–
5/8-SLP-05
SL
.625"
5/8-32-P-6
1.75
1.50
11.56
10.56
2.25
6P4
7.4
28
–
–
5/8-SLP-06
SL
.625"
5/8-32-P-6
1.75
1.50
11.56
10.56
2.25
Float Types
LP
GV
SL
Lowest Pressure Loss
Maximum Viscosity
Compensation
Maximum flow
Connection
Size:.3/8"
FNPT
Ordering:
Use the following guide to determine
the specific product number you require.
