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SPECIFICATIONS
Service: Gases or liquids compatible with wetted materials.
Wetted Materials:
Vane: 316 SS.
Body: Brass or 316 SS standard.
Magnet Keeper: 430 SS standard, 316 SS optional.
Options: Other materials also available, consult factory
(e.g. PVC, Hastelloy, Nickel, Monel, Titanium).
Temperature Limit: -4 to 275°F (-20 to 135°C) standard, MT high
temperature
option 400°F (205°C) [MT option not UL, CSA, ATEX or SAA].
Pressure Limit: Brass body 1000 psig (69 bar), 316 SS body 2000 psig
(138 bar), optional 5000 psig (345 bar) available with 316 SS body and SPDT
switch only.
Enclosure Rating: Weatherproof and Explosion-proof. Listed with UL
and CSA for Class I, Groups C and D; Class II, Groups E, F, and G. ATEX  0344
 II 2 G EEx d IIB T6
-20°C≤Tamb≤75°C, EC-Type Certificate No.: KEMA 03ATEX 2383.
SAA: Exd C T6 (T amb=60°C),
Zone I. Also FM approved.
Switch Type: SPDT snap switch standard, DPDT snap switch optional.
Electrical Rating: UL, FM ATEX and SAA models 10A @ 125/250 VAC.
CSA models: 5A @ 125/250 VAC; 5A res., 3A ind. @ 30 VDC . MV option:
1A @125 VAC;
1A res.,
.5A ind. @ 30 VDC. MT option: 5A @ 125/250 VAC. [MT and MV option not UL,
CSA, FM, ATEX or SAA].
Electrical Connections: UL and CSA models: 16 AWG, 6" (152 mm) long. ATEX
and SAA
unit: Terminal block.
Conduit Connection: 3/4" female NPT.
Process Connection: 1-1/2" male NPT.
Mounting Orientation: Within 5° of vertical for proper operation.
Units for horizontal installation (vertical pipe with up flow) available.
Set Point Adjustment: For universal vane: five vane combinations.
Weight: 4 lb 8 oz (1.9 kg).
Agency Approvals: UL, CSA, CE, FM, SAA and ATEX.
V4 Universal Vane Flow Charts
Values shown in both charts are nominal. If normal
flows exceed actuation rates by less than 10%, custom vanes are recommended.
Figures are based on standard
vertical installation in a 1-1/2" threaded branch connection in a horizontal run of pipe.
APPROXIMATE ACTUATION/DEACTUATION FLOW RATES FOR
COLD WATER.
UPPER FIGURES IN GPM. LOWER FIGURES IN LPM |
VANE
LAYERS |
1.5" PIPE |
2" PIPE |
3" PIPE |
4" PIPE |
6" PIPE |
8" PIPE |
10" PIPE |
12" PIPE |
14" PIPE |
16" PIPE |
18" PIPE |
20" PIPE |
| 1 |
7-3
26.67-11.67 |
15-8
56.7-30 |
45-22
167-83.3 |
95-40
367-150 |
210-120
800-450 |
375-175
1417-667 |
600-300
2267-1133 |
900-450
3400-1700 |
1200-600
4550-2267 |
1400-800
5300-3033 |
2000-1000
7567-3783 |
2400-1200
9083-4550 |
| 1&2 |
|
7-4
26.7-15 |
23-14
86.7-53.3 |
50-35
190-132 |
130-90
500-333 |
230-150
867-567 |
450-250
1700-950 |
650-350
2467-1317 |
900-500
3400-1900 |
1200-650
4550-2467 |
1450-800
5483-3033 |
1800-1000
6817-3783 |
| 1,2,&3 |
|
|
11-7
41.7-26.7 |
27-19
102-71.7 |
80-60
300-233 |
160-115
600-433 |
300-180
1133-683 |
450-275
1700-1033 |
600-350
2267-1317 |
750-450
2750-2083 |
1000-600
3783-2267 |
1200-700
4550-2650 |
| 1,2,3,&4 |
|
|
|
17-12
65-45 |
60-45
233-167 |
120-90
450-333 |
230-150
867-567 |
310-200
1167-750 |
430-280
1633-1067 |
550-360
2083-1367 |
700-450
2650-1700 |
850-550
3217-2083 |
| 1,2,3,4,&5 |
|
|
|
|
40-30
152-113 |
80-65
300-250 |
135-100
517-383 |
200-140
750-533 |
290-200
1100-750 |
360-250
1367-950 |
460-325
1733-1233 |
575-400
2183-1517 |
Actuation rates are based on cold water at a specific
gravity of 1.0. For fluids of different specific gravity, actuation rates
may be approximated by dividing the rate shown by the square root of
the
specific gravity.
APPROXIMATE ACTUATION/DEACTUATION FLOW RATES FOR
AIR.
UPPER FIGURES IN SCFM. LOWER FIGURES IN LPS |
VANE
LAYERS |
1.5" PIPE |
2" PIPE |
3" PIPE |
4" PIPE |
6" PIPE |
8" PIPE |
10" PIPE |
12" PIPE |
14" PIPE |
16" PIPE |
18" PIPE |
20" PIPE |
| 1 |
32-17
15-8 |
65-32
30-20 |
210-105
100-50 |
400-200
190-90 |
950-475
450-220 |
1550-850
730-400 |
2400-1300
1100-600 |
3450-1900
1600-900 |
4700-2600
2200-1200 |
6400-3500
3000-1700 |
8000-4400
3800-2100 |
10000-5500
4700-2600 |
| 1&2 |
|
23-13
10-6 |
120-70
60-30 |
195-140
90-70 |
550-375
260-180 |
1100-700
520-330 |
1850-1200
870-570 |
2700-1750
1300-800 |
3400-2200
1600-1000 |
4800-3100
2300-1500 |
6000-3900
2800-1800 |
7400-4800
3500-2300 |
| 1,2,&3 |
|
|
60-48
30-20 |
135-100
60-50 |
375-265
180-130 |
725-500
340-240 |
1200-850
570-400 |
1850-1300
870-610 |
2600-1800
1200-800 |
3350-2350
1600-1100 |
4300-3000
2000-1400 |
5300-3700
2500-1700 |
| 1,2,3,&4 |
|
|
|
65-50
30-20 |
260-200
120-90 |
500-400
240-190 |
875-700
410-330 |
1250-1000
590-470 |
1900-1500
900-710 |
2500-2000
1200-900 |
3100-2500
1500-1200 |
3900-3100
1800-1500 |
| 1,2,3,4,&5 |
|
|
|
|
130-100
60-50 |
310-250
150-120 |
650-525
310-250 |
1000-800
470-380 |
1600-1250
760-590 |
2200-1750
1040-830 |
2800-2250
1300-1100 |
3550-2850
1700-1300 |
Actuation rates are based on air at standard conditions.
For gases at other pressures, temperatures, or specific gravities, consult
factory for equivalent flow approximations. |
