Georg Fischer 133 User Manual
Manual and Actuated Type 546 with Control Ball Option
How to order
Requirement: 1” PVC Ball Valve (2-way) with a control ball manual override with solvent cement socket ends and EPDM
seals.
1) Order according to code number: 161.546.344
2) Add option at end of code number for fi nal part number: 161.546.344C
3) Note that the discount for Type 546 with control ball changes to C, manual or actuated.
PVC Ball Valve (2-way) with manual override
Solvent cement socket
Size ID Inch EPDM Code $ FPM Code $
3/8 161.546.341 34.00 161.546.351 41.00
1/2 161.546.342 35.00 161.546.352 42.00
3/4 161.546.343 41.00 161.546.353 49.00
1 161.546.344 50.00 161.546.354 62.00
1¼ 161.546.345 64.00 161.546.355 76.00
1½ 161.546.346 82.00 161.546.356 97.00
2 161.546.347 103.00 161.546.357 130.00
Control Ball Option “C” List Pricing Adder C
C Discount applies for manual or actuated valve with characterized ball
Size (inch) PVC list price CPVC* list price PP list price PVDF list price
3/8 N/A N/A N/A N/A
1/2 78.90 84.30 80.00 84.30
3/4** 86.00 117.00 87.00 117.00
1 86.00 117.00 87.00 117.00
1¼ N/A N/A N/A N/A
1½** 107.00 Contact Factory 110.00 Contact Factory
2 107.00 Contact Factory 110.00 Contact Factory
The following chart is the list pricing for the characterized ball only C
Size (inch) PVC List Price PP List Price PVDF List Price
½ 161491032 78.90 167483419 78.90 175483379 84.30
1 and ¾ 161491034 83.70 167483421 83.70 175483381 114.10
2 and 1½ 161491037 107.00 167483424 107.00 175483384 260.50
Notes:
* CPVC valve uses PVDF Ball
** ¾” and 1½” are reduced from next largest size in the same way as the Type 110.
• Control Ball Option <C> available in both manual and actuated valves.
(See actuated valves and accessories pricing to build complete price.)
• When specifying on a Type 107 electric actuator, only 90 deg on/off available.
• When specifying on Types 131-133 using EA 21, the PE 25 positioner is also required and sold as a factory assembly See
EA21 Accessories for complete details.
Type 546 Control Ball Option
0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
1/2"
3/4" and 1"
1 1/2" and 2"
Flow Diagram
Plastic ball valves are ideal shut-off valves
for aggressive media. With increased automation in piping systems, the need for control
functions also increases. The “characterized“ ball of the Type 546 Control Ball Option
allows for very small pressure loss in the
open position and excellent fl ow control utilizing both manual and actuated versions.
George Fischer has adapted the ball design
of the familiar Type 110 and developed the
Type 546 option, a ball valve program which,
with its fl ow characteristics, is ideally suited
for control tasks. This new Type 546 option
is available in PVC, CPVC, PP and PVDF, in
manual as well as actuated versions (electric
and pneumatic).
For other differential pressures:
Qgpm = Cv p
Product Features
• All-plastic valve
• Dimension range
½"–2"
• Large selection
of materials:
PVC, CPVC, PP,
PVDF
• Linear fl ow
characteristics
• High Cv value
• Manual and
actuated versions
• Simple design
• George Fischer
product quality
Cv = Gallons per minute at 1 psi
pressure drop
Cv value (%)
¾" (25 mm) valves are 1" (32 mm)
valves with specialized end connectors.
1½" (50 mm) valves are 2" (63 mm)
valves with specialized end connectors.
Opening angle (%)
Cv values for different control angles at ip = 1psi
Set values Flow
Angle Voltage (V) Current (mA) ½" ¾" 1" 1½" 2"
(°) % 0–10 V 4–20 mA (gpm) % of Cv (gpm) % of Cv (gpm) % of Cv (gpm) % of Cv (gpm) % of Cv
0 0 0 4.0 0 0 0 0 0 0 0 0 0 0
9 10 1 5.6 0 0 0 0 0 0 0 0 0 0
18 20 2 7.2 0 0 0 0 0 0 1.1 2 1.5 3
27 30 3 8.8 0 0 0 0 0.3 2 7.4 14 7.8 15
36 40 4 10.4 0.3 5 2.2 14 2.5 16 13.8 27 14.0 27
45 50 5 12.0 1.3 20 4.6 28 4.6 30 20.1 39 20.2 39
54 60 6 13.6 2.2 36 6.9 43 6.7 44 26.5 51 26.5 51
63 70 7 15.2 3.2 52 9.2 57 8.9 58 32.8 63 32.8 64
72 80 8 16.8 4.1 68 11.5 71 11.1 72 39.1 76 39.0 76
81 90 9 18.4 5.0 84 13.8 86 13.2 86 45.5 88 45.2 88
90 100 10 20.0 6.0=Cv 100 16.1=Cv 100 15.4=Cv 100 51.9=Cv 100 51.5=Cv 100
© 2005 George Fischer, Inc.
NEW S 5/05
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