King Instrument Silver Specifications

Glass Tube

35 ow ranges in 6 tube sizes with full horizontal and vertical connection options make these owmeters
the most versatile removable glass tube meters available. The powder-coated 304 stainless steel case
and precision molded polycarbonate shield will tolerate most corrosive applications.

DESCRIPTION

Metering Tube Borosilicate Kinglass

Internal Components Standard: 316L SS

Fitting Material Standard: 316L SS

Inlet/Outlet Fittings FNPT or flange, vertical or horizontal

O-Ring Standard: Viton

Case Powder-coated 304 SS

Cover Molded polycarbonate shield

PERFORMANCE

Capacities Water 0.23 to 85 GPM

Scale Size 3 to 6 250 mm (10”)

Accuracy ± 2% of full scale flow

Turndown 10:1

Repeatability 0.5%

Maximum Temperature 316L SS fittings 200° F (93° C)

Maximum Pressure 316L SS fittings 300 psig, size 3 & 4

Ambient Temperature 33° F to 125° F (1° C to 52° C)

Optional: Hastelloy C-276

Optional: PVDF (FNPT Only)

Optional: Buna N, EPR, and Kalrez®

Air 1.15 to 285 SCFM

Size 8 to 9 200 mm (8”)
direct reading, detachable scales

PVDF fittings 200° F (93° C)

316L SS fittings 250 psig, size 5 & 6
316L SS fittings 75 psig, size 8 & 9
PVDF fittings 150 psig, size 3 & 4
PVDF fittings 150 psig, size 5 & 6
PVDF fittings 75 psig, size 8 & 9

DIMENSION DIAGRAM See Specification table on page 43

Vertical FNPT

Front View

BA

C

Vertical FNPT

Back View (mounting)

G

H

Alarm

Connection

*

When it comes to ow...we’re instrumental.42

OPTIONS

Alarm Latching Reed Switch

Valve External valve - 316L SS

Certified Calibrations Conform to ISA RP 16.6

Scales Any volumetric unit.

Horizontal FNPT

Side View

L

J

K

D

E

(size 3 to size 6 FNPT only)

Vertical Flange

Side View

A

*

Horizontal Flange

Side View

E

F

Order

Number

Full Scale

Flow
GPM

Water

Order

Number

Full Scale

Flow

SCFM Air

Float

Number

Float
Type

Alarm

Option

Press.

Drop

In W.C

Connection

Size

Case And Fittings

(inches)

Mounting Alarm

Connection

FNPT Flange A B C D E F G H J K L

31W 0.23 31A 1.15 3-BLG-01 BL No 4 1/2” 1/2” 19.70 16.1 4.13 18.86 17.5 3.94 8.00 1.63 2.5 1.85 4.63

32W 0.49 32A 2.10 3-BLG02 BL No 4 1/2” 1/2” 19.70 16.1 4.13 18.86 17.5 3.94 8.00 1.63 2.5 1.85 4.63

33W .64 33A 2.64 3-HFG-01 HF Yes 4 1/2” 1/2” 19.70 16.1 4.13 18.86 17.5 3.94 8.00 1.63 2.5 1.85 4.63

34W .77 34A 3.20 3-LJG-01 LJ Ye s 4 1/2” 1/2” 19.70 16.1 4.13 18.86 17.5 3.94 8.00 1.63 2.5 1.85 4.63

41W 1.1 41A 4.20 4-GVG-01 GV Yes 6 1/2” 1/2” 19.70 16.1 4.13 18.86 17.5 3.94 8.00 1.63 2.5 1.85 4.63

42W 1.3 42A 5.50 4-GSG-01 GS Ye s 6 1/2” 1/2” 19.70 16.1 4.13 18.86 17.5 3.94 8.00 1.63 2.5 1.85 4.63

43W 1.5 43A 6.20 4-GVG-02 GV Yes 8 1/2” 1/2” 19.70 16.1 4.13 18.86 17.5 3.94 8.00 1.63 2.5 1.85 4.63

44W 1.8 44A 7.60 4-GSG-02 GS Ye s 9 1/2” 1/2” 19.70 16.1 4.13 18.86 17.5 3.94 8.00 1.63 2.5 1.85 4.63

45W 2.2 45A 9.00 4-GSG-03 GS Ye s 15 1/2” 1/2” 19.70 16.1 4.13 18.86 17.5 3.94 8.00 1.63 2.5 1.85 4.63

46W 2.5 46A 10.2 4-GSG-03 GS Ye s 19 1/2” 1/2” 19.70 16.1 4.13 18.86 17.5 3.94 8.00 1.63 2.5 1.85 4.63

47W 3.4 47A 14.0 4-GSG-04 GS Ye s 27 1/2” 1/2” 19.70 16.1 4.13 18.86 17.5 3.94 8.00 1.63 2.5 1.85 4.63

51W 2.5 51A 10.0 5-GVG-01 GV Yes 6 3/4” 1” 19.70 16.1 4.13 18.86 17.5 4.72 8.00 1.63 2.5 1.85 4.63

52W 3.0 52A 12.0 5-GSG-01 GS Ye s 6 3/4” 1” 19.70 16.1 4.13 18.86 17.5 4.72 8.00 1.63 2.5 1.85 4.63

53W 3.5 53A 14.4 5-GSG-02 GS Ye s 10 3/4” 1” 19.70 16.1 4.13 18.86 17.5 4.72 8.00 1.63 2.5 1.85 4.63

54W 4.0 54A 16.4 5-GVG-02 GV Yes 15 3/4” 1” 19.70 16.1 4.13 18.86 17.5 4.72 8.00 1.63 2.5 1.85 4.63

55W 5.0 55A 20.0 5-LJG-01 LJ Ye s 41 3/4” 1” 19.70 16.1 4.13 18.86 17.5 4.72 8.00 1.63 2.5 1.85 4.63

61W 6.5 61A 26.8 6-GSG-01 GS Ye s 13 3/4” 1” 19.70 16.1 4.13 18.86 17.5 4.72 8.00 1.63 2.5 1.85 4.63

62W 7.0 62A 28.8 6-GVG-01 GV Yes 20 3/4” 1” 19.70 16.1 4.13 18.86 17.5 4.72 8.00 1.63 2.5 1.85 4.63

63W 8.2 63A 34.0 6-GSG-02 GS Ye s 27 3/4” 1” 19.70 16.1 4.13 18.86 17.5 4.72 8.00 1.63 2.5 1.85 4.63

64W 10.5 64A 44.0 6-GVG-02 GV Yes 30 3/4” 1” 19.70 16.1 4.13 18.86 17.5 4.72 8.00 1.63 2.5 1.85 4.63

65W 13.0 65A 54.0 6-GSG-03 GS Ye s 32 3/4” 1” 19.70 16.1 4.13 18.86 17.5 4.72 8.00 1.63 2.5 1.85 4.63

66W 16.0 66A 66.0 6-GVG-03 GV Yes 48 3/4” 1” 19.70 16.1 4.13 18.86 17.5 4.72 8.00 1.63 2.5 1.85 4.63

67W 20.0 67A 82.0 6-HFG-01 HF Yes 97 3/4” 1” 19.70 16.1 4.13 18.86 17.5 4.72 8.00 1.63 2.5 1.85 4.63

81W 15.0 81A 61.0 8-GVG-01 GV Yes 8 1 1/2” 1 1/2” 19.78 16.3 5.75 23.26 20.5 5.12 * * 2.5 1.85 4.83

82W 20.0 82A 82.0 8-GVG-02 GV Yes 13 1 1/2” 1 1/2” 19.78 16.3 5.75 23.26 20.5 5.12 * * 2.5 1.85 4.83

83W 25.0 83A 103.0 8-GVG-03 GV Ye s 22 1 1/2” 1 1/2” 19.78 16.3 5.75 23.26 20.5 5.12 * * 2.5 1.85 4.83

84W 28.0 84A 122.0 8-GSG-01 GS Ye s 30 1 1/2” 1 1/2” 19.78 16.3 5.75 23.26 20.5 5.12 * * 2.5 1.85 4.83

85W 32.0 85A 145.0 8-GSG-02 GS Ye s 24 1 1/2” 1 1/2” 19.78 16.3 5.75 23.26 20.5 5.12 * * 2.5 1.85 4.83

86W 36.0 86A 155.0 8-HFG-01 HF Ye s 43 1 1/2” 1 1/2” 19.78 16.3 5.75 23.26 20.5 5.12 * * 2.5 1.85 4.83

91W 41.0 91A 165.0 9-GVG-01 GV Ye s 28 1 1/2” 1 1/2” 19.78 16.3 5.75 23.26 20.5 5.12 * * 2.5 1.85 4.83

92W 50.0 92A 195.0 9-GVG-02 GV Ye s 44 1 1/2” 1 1/2” 19.78 16.3 5.75 23.26 20.5 5.12 * * 2.5 1.85 4.83

93W 60.0 93A 245.0 9-GSG-01 GS Ye s 36 1 1/2” 1 1/2” 19.78 16.3 5.75 23.26 20.5 5.12 * * 2.5 1.85 4.83

94W 70.0 94A 285.0 9-HFG-01 HF Ye s 62 1 1/2” 1 1/2” 19.78 16.3 5.75 23.26 20.5 5.12 * * 2.5 1.85 4.83

95W 85.0 --- --- 9-LJG-01 LJ Ye s 88 1 1/2” 1 1/2” 19.78 16.3 5.75 23.26 20.5 5.12 * * 2.5 1.85 4.83

Specifications

Glass Tube

* Mounting studs are not available in size 8 and 9

ORDERING:

Use the following guide to determine the specific product number you require.

9 0 0

Meter Series Fitting Type/Material Float Material O-ring Material Order Number Optional Alarm

Vertical FNPT - 316L SS - 1 316L SS - 2 EPR - 1 See Specification No Alarm - 0
Horizontal FNPT - 316L SS - 2 Hastelloy® C-276 - 4 Buna-N - 2 table above With Alarm - 1
Vertical Flange -316L SS - 150# - 3 Glass - 5 (For 31A & 31W only) Viton® - 3 Dual Alarm - 2
Horizontal Flange -316L SS- 150# - 4 Kalrez® - 4 See Specification
Vertical Flange -316L SS - 300# - 5 table for availability
Horizontal Flange -316L SS - 300# - 6
Vertical FNPT - PVDF - 7
Horizontal FNPT - PVDF - 8

[phone] • www.kinginstrumentco.comWhen it comes to ow...we’re instrumental.

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