Page 1
ROTAMETERS WITH PTFE VALVES
For Select Corrosive or Ultra-Pure Media
FL-3000/3100 Series
Optional
U Excellent Chemical
Compatibility for Use
with Corrosive or
Ultra-Pure Fluids
U High Accuracy:
Up to ±2% FS
U Shield Magnifies Scale
for Accurate Readings
The FL-3000 and FL-3100 Series
flowmeters are designed for
applications involving corrosive or
ultra-pure fluids. The meters are
equipped with built-in PTFE needle
valves with Kel-F, borosilicate glass,
sapphire, and Perflurorodastomer
O-rings.
The special scale design, in which a
vertical line runs up the length of the
scale and intersects the horizontal
scale divisions, reduces parallax
and eye fatigue, thereby ensuring
highly accurate readings. The front
polycarbonate shield also acts as a
magnifying glass.
SPECIFICATIONS
Accuracy: ±2% full scale
(FL-3007SA and FL-31455A ±5% FS)
Repeatability: ±0.25% FS
Maximum Pressure: 6.7 bar (100 psig)
Maximum Temperature: 66°C (150°F)
Connections:
Mounting:
Panel mount or optional tripod base
Height/Center to Center Port
Distance:
150 mm (10.469"/9.469")
Accessories
PTFE Valves—1 psid @ 0.2 GPM
(Fluid Contacts PTFE and Kel-F Only)
for 200°F Up to 25 psig.
Model No.
FVLT102 ¹⁄₈ FNPT
FLV-2 Glass hose nipples
FVLT104-SS
Tripods Description
FLTR-1 For 1 rotameter
FLTR-2 For 2 rotameters
FLTR-3 For 3 rotameters
1
/
8 FNPT
65 mm (6.156"/5.156");
Connections
¹⁄₈" TFE compression
Lexan® shield
acts as a
magnifier to
insure high
accuracy reading
with less eye
fatique.
To Order Visit omega.com/fl3000 for Pricing and Details
Model No.
65 mm
FL-3007SA 8.30 0.251
FL-3035SA 72.3 0.98
FL-3013SA 159 3.00
FL-3010SA 299 4.7
FL-3051SA 1299 34
FL-3092SA 1623 36.74
FL-3088SA 2704 61
FL-3096SA 8144 217
FL-3063SA 28,326 798
150 mm
FL-3145SA 37 0.56
FL-3141SA 72 0.99
FL-3161SA 140 1.92
FL-3102SA 513 9.96
FL-3103SA 1092 26.1
FL-3104SA 3079 78
FL-3105SA 5000 126
FL-3139SA 11,887 315
FL-3140SA 29,364 829
Minimum flow rate is 10% of maximum rate shown.
*
Comes complete with operator’s manual and correlation tables for
air and water with instructions on back.
For NIST calibration add suffix “-NIST AIR” to model number for
additional cost or add suffix “-NIST WATER” to model number for
additional cost.
For oxygen cleaning, add suffix “-02CLEAN” to model number
for additional cost.
Ordering Examples: FL-3051SA, rotameter with range of
1299 cc/min air, 34 cc/min water.
FL-3102SA, 150 mm flowtube rotameter, with a range of 513 cc/min
air, 9.96 cc/min water.
B-X
Max Flow Rate* (cc/min)
Air Water*
FL-3145SA
shown smaller
than actual size.
Page 2
dapter
1.13 [28.6]
0.55 [13.9]
1/8 NPT
9/16-18
OPEN
1.85 [47.0]
D
Upper End Block
Flat Washer BRS NI
Flat Washer BRS NI
O Ring Teflon
O Ring PTFE
Washer Belleville
Washer Belleville
Tube Adapter
Tube Adaptor
Front Shield
Front Shield
Flow Tube
Flow Tube
Upper End Block
Nut
Nut
Port Output A
Port Output Adaptor
1
1/8 NPT
⁄8 NPT
Mounting Sleeve
Mounting Sleeve
Bushing
Bushing
Lock Bushing
Lock Bushing
Back Plate
Back Plate
FL-3000
Front view
NOTE: NUMBERS IN BRACKETS
Dimensions: mm (in)
ARE IN MILLIMETERS
B
Float
O Ring Teflon
O Ring PTFE
Guide Bushing
Guide Bushing
Knob Gamma
Knob Gamma
Valve Spindle
Valve Spindle
Lower End Block
Lower End Block
Float
Tube Adapter
Tube Adaptor
Bonnet
Bonnet
Dimensions: (in)
All Meters Width (W)
Scale Center to
Length Height Center Tube Tube Tube Tube
(A) (H) (D) 1 2 3 4
65 mm 6.16 5.16 1.25 2.25 3.25 4.25
150 mm 10.46 9.47 1.25 2.25 3.25 4.25
H
A
12.7 (0.50)
0.50
[12.7]
W
Side view
1.13 [28.6]
28.6 (1.13)
0.55 [13.9]
13.9 (0.55)
1
1/8 NPT
⁄8 NPT
D
Dimensions: (mm)
All Meters Width (W)
Scale Center to
Length Height Center Tube Tube Tube Tube
(A) (H) (D) 1 2 3 4
65 mm 156.4 131.0 31.75 57.5 82.55 107.95
150 mm 265.7 240.5 31.75 57.5 82.55 107.95
B-X
OPEN
OPEN
1.85 [47.0]
47.0 (1.85)
9
⁄16 - 18
9/16-18
Loading...