FlowCon Green Owner's manual

Installation and Operation Instruction
 

Turn to
setting
1.0
Turn to
higher
settings
Figure 1
A
B
D1 D2
E E
C
F
C
The FlowCon Green inserts are for use with
three different FlowCon valve housings, either:
FlowCon A DN15-25 (1/2”-1”)
FlowCon AB DN15-32 (1/2”-1 1/4”)
FlowCon ABV DN15-40 (1/2”-1 1/2”)
Insert Setting and Installation
Prior to installing the FlowCon Green insert (sup-
plied from factory in setting 5.0 due to calibra-
tion), the system should be properly flushed.
Blank valve covers are available to be installed
during flushing.
It is recommended to grease the O-rings located
around the insert and headnut with silicone grease
before installing the insert in the valve housing.
The desired flow rate is set by adjusting the
insert (turn counter-clockwise to setting 1.0 and
then clockwise up) with a special adjustment
key. Range is between 1.0 and 5.0.
⚠Do not overturn.
Scale setting is located on top of
the insert. For Green.0, Green.1 and
Green.2, large white digits, numbered
1 to 5, indicate full turns and red digits,
numbered 0 to 9, indicate 1/10 of full
turn.
For Green.1HF scale is op-
posite. Here large green digits, num-
bered 0 to 9, indicate 1/10 of full
turn and black digits, numbered 0 to
5, indicate full turn. Flow setting may
be done either before or after the in-
sert is installed in the valve housing.
Once flow is set and insert is fitted in the valve
housing, the required actuator may be applied.
Please see specific installation instruction for
selected actuator.
General Assembly Drawing
FlowCon Green
A: Valve housing
B: Green insert
C: Adjustment keys
D1: P/t plug (2 pcs.)
D2: Plug (2 pcs.)
E: Union end connections
F: FlowCon actuator
FlowCon Green 15-40 mm (1/2”-1 1/2”)
1B95092 - 10/2021
This paper is a supplement to the FlowCon General Instruction
Latest release of any FlowCon material is available on www.owcon.com
Page 1 of 2
FlowCon International assumes no responsibility for mistakes, if any, in any printed material.

Accuracy: Greatest of either ±10% of controlled ow rate or ±5% of maximum ow rate.
Note 1: If used in pressure range 200-600 kPaD (29-87 psid), accuracy of -20% / +0% applies.
Note 2: If used in pressure range 400-800 kPaD (58-116 psid), accuracy of -20% / +0% applies.
FlowCon Green
Insert size:
20 mm · 3/4”
Insert size:
40 mm · 1 1/2”
Nominal flow rate
16-600 kPaD · 2.3-87 psid1 30-800 kPaD ·4.4-116 psid235-800 kPaD ·5.1-116 psid2
16-800 kPaD ·2.3-116 psid
(at setting 2.6)
Setting
Green.0
(grey O-ring)
Green.1
(black O-ring)
Green.1HF
(black O-ring)
Green.2
(black O-ring)
l/sec l/hr GPM l/sec l/hr GPM l/sec l/hr GPM l/sec l/hr GPM
- - - 0.0178 64 0.282 - - - 0.240 865 3.81 1.0
0.0103 37 0.163 0.0393 142 0.624 - - - 0.282 1010 4.46 1.1
0.0233 84 0.370 0.0580 209 0.920 - - - 0.322 1160 5.10 1.2
0.0322 116 0.510 0.0743 268 1.180 - - - 0.361 1300 5.72 1.3
0.0419 151 0.664 0.0887 319 1.41 - - - 0.399 1430 6.32 1.4
0.0500 180 0.792 0.102 366 1.61 0.172 620 2.73 0.435 1570 6.90 1.5
0.0569 205 0.902 0.113 408 1.80 0.200 720 3.17 0.471 1700 7.47 1.6
0.0650 234 1.03 0.124 446 1.96 0.228 820 3.61 0.506 1820 8.02 1.7
0.0719 259 1.14 0.134 482 2.12 0.258 930 4.10 0.540 1940 8.56 1.8
0.0781 281 1.24 0.143 516 2.27 0.294 1060 4.67 0.573 2060 9.08 1.9
0.0839 302 1.33 0.152 549 2.42 0.325 1170 5.15 0.605 2180 9.59 2.0
0.0889 320 1.41 0.161 580 2.56 0.350 1260 5.55 0.636 2290 10.1 2.1
0.0942 339 1.49 0.170 611 2.69 0.375 1350 5.95 0.667 2400 10.6 2.2
0.0981 353 1.55 0.178 641 2.82 0.396 1430 6.28 0.696 2510 11.0 2.3
0.103 371 1.63 0.186 671 2.95 0.417 1500 6.61 0.725 2610 11.5 2.4
0.106 381 1.68 0.194 700 3.08 0.439 1580 6.96 0.753 2710 11.9 2.5
0.109 394 1.73 0.202 728 3.21 0.458 1650 7.27 0.780 2810 12.4 2.6
0.113 406 1.79 0.210 756 3.33 0.481 1730 7.62 0.807 2900 12.8 2.7
0.115 414 1.82 0.218 783 3.45 0.500 1800 7.93 0.832 3000 13.2 2.8
0.119 428 1.88 0.225 810 3.56 0.522 1880 8.28 0.858 3090 13.6 2.9
0.122 439 1.93 0.232 835 3.68 0.542 1950 8.59 0.882 3180 14.0 3.0
0.125 449 1.98 0.239 860 3.79 0.550 1980 8.72 0.906 3260 14.4 3.1
0.127 458 2.02 0.245 883 3.89 0.558 2010 8.85 0.930 3350 14.7 3.2
0.130 468 2.06 0.252 906 3.99 0.567 2040 8.99 0.953 3430 15.1 3.3
0.133 477 2.10 0.257 927 4.08 0.575 2070 9.12 0.975 3510 15.5 3.4
0.135 486 2.14 0.263 946 4.17 0.583 2100 9.25 0.997 3590 15.8 3.5
0.137 494 2.17 0.268 965 4.25 0.597 2150 9.47 1.02 3670 16.1 3.6
0.140 503 2.21 0.273 982 4.32 0.611 2200 9.69 1.04 3740 16.5 3.7
0.142 511 2.25 0.277 998 4.39 0.625 2250 9.91 1.06 3820 16.8 3.8
0.144 518 2.28 0.281 1010 4.46 0.639 2300 10.1 1.08 3890 17.1 3.9
0.146 526 2.31 0.285 1020 4.51 0.653 2350 10.4 1.10 3960 17.4 4.0
0.148 532 2.34 0.288 1040 4.57 0.661 2380 10.5 1.12 4030 17.7 4.1
0.149 538 2.37 0.291 1050 4.61 0.669 2410 10.6 1.14 4100 18.1 4.2
0.151 544 2.39 0.294 1060 4.66 0.678 2440 10.7 1.16 4170 18.4 4.3
0.153 549 2.42 0.296 1070 4.70 0.686 2470 10.9 1.18 4240 18.7 4.4
0.154 553 2.43 0.299 1080 4.73 0.694 2500 11.0 1.20 4300 19.0 4.5
0.155 559 2.46 0.301 1080 4.77 0.703 2530 11.1 1.21 4370 19.2 4.6
0.156 563 2.48 0.303 1090 4.80 0.711 2560 11.3 1.23 4440 19.5 4.7
0.158 567 2.50 0.305 1100 4.83 0.719 2590 11.4 1.25 4500 19.8 4.8
0.159 571 2.51 0.307 1100 4.86 0.728 2620 11.5 1.27 4570 20.1 4.9
0.160 575 2.53 0.308 1110 4.89 0.736 2650 11.7 1.29 4630 20.4 5.0
This paper is a supplement to the FlowCon General Instruction
Latest release of any FlowCon material is available on www.owcon.com
FlowCon Green 15-40 mm (1/2”-1 1/2”)
1B95092 - 10/2021
Page 2 of 2
FlowCon International assumes no responsibility for mistakes, if any, in any printed material.