220
Series Brass Valves (continued)
Specifications
• Inrush: 60 Hz, 12 amps
• Holding: 60 Hz, 0.1 amps
• Solenoid: 50 Hz 24 VAC
• Inrush: 0,30 amps, 7,2 VA
• Holding: 0,20 amps, 4,8 VA
Options Available
•
Pressure regulating models:
• Outlet: EZR–30
0,3–2,0 Bar, ± 0,2 Bar (5–30 PSI, ± 3
PSI)
• Outlet: EZR-100
0,3–7,0 Bar, ± 0,2 Bar (5–100 PSI, ± 3
PSI)
Inlet: 1,0–15 Bar (15-220 PSI)
Minimum pressure differential (between inlet
and outlet): 0,7 Bar (10 PSI)
Burst pressure safety rating: 52 Bar (750 PSI)
•
Recommended flow range:
• DC Latching solenoid assembly
• 24 V DC solenoid assembly
• Reclaimed water purple solenoid assembly
and tag (RW60–Kit)
• 24 VAC potted solenoid assembly
• 50–60 Hz, 60cm (24”) leads
• Inrush: 0,37 amps, 8,80 VA
• Holding: 0,30 amps, 7,20 VA
• EZR–30 — 0,3–2,0 Bar
(5–30 PSI) pressure-regulation module
• EZR–100 — 0,3–7,0 Bar
(5–100 PSI) pressure-regulation module
• NPT/BSP threads
•
•
•
•
25mm — 19–95 LPM
1” — 5–25 GPM)
40mm — 75–227 LPM
11⁄2” — 20–60 GPM)
50mm — 150–303 LPM
(2” — 40–80 GPM)
(
(
•
Dimensions:
•
•
•
•
25mm — 146 x 127mm
(1” — 53⁄4” H x 5” W)
40mm — 165 x 152mm
(11⁄2” — 61⁄2” H x 6” W)
50mm — 191 x 178mm
(2” — 71⁄2” H x 7” W)
75mm — 223 x 216mm
(3” — 83⁄4” H x 81⁄2” W)
•
•
• Body styles: Globe valve, female threads
(except 75mm (3”) model–angle)
75mm — 303–681 LPM
(3” — 80–180 GPM)
•
Operating pressure:
Electric — 0,7–15 Bar (10–220 PSI)
•
SpikeGuard Solenoid: 24 VAC (50/60 Hz)
™
220
114
Series Friction Loss Data (Metric – LPM)
Model - Electric
19
38
57
76
151
189
227
265
303
378
454
568
644
681
757
946
1136
1325
25mm (1")
0,14
0,17
0,10
0,17
0,27
0,38
0,29
0,07
0,61
0,32
0,14
40mm (11
⁄2")
0,34
0,14
0,36
0,17
0,38
0,21
0,50
0,24
0,15
50mm (2")
0,41
0,17
0,52
0,17
0,69
0,21
0,83
0,22
0,97
0,24
75mm (3")
0,26
0,28
0,31
0,34
Model - Hydraulic
25mm (1")
0,01
0,07
0,10
0,17
0,07
0,38
0,10
0,03
0,48
0,17
0,07
40mm (11
⁄2")
0,21
0,08
0,31
0,10
0,41
0,17
0,55
0,21
50mm (2")
0,38
0,48
0,69
0,79
1,00
■
Flow rates are recommended not to exceed 0,3 bar loss. Values shown in Bar.
Notes: For optimum performance when designing a system, calculate total friction loss to ensure sufficient downstream pressure. For optimum regulation performance, size
regulating valves toward the higher flow ranges.
220
30
Series Friction Loss Data (English – GPM)
Model - Electric
5
10
15
20
40
50
60
70
80
100
120
150
170
180
200
250
300
350
Effluent Labels Included
New in 2008, all 220 Brass valves include
reclaimed label and warning tag.
1" (25mm)
2.0
2.5
1.5
2.5
3.9
5.5
8.9
4.6
2.0
11
⁄2" (40mm)
4.2
4.9
2.0
5.2
2.5
5.5
3.0
7.2
3.5
2.2
2" (50mm)
1.0
6.0
2.4
7.5
2.5
10.0
3.0
12.0
3.2
14.0
3.5
3" (75mm)
3.7
4.0
4.5
5.0
Model - Hydraulic
1" (25mm)
<1.0
<1.0
1.5
2.5
5.5
1.5
7
11
⁄2" (40mm)
<1.0
2.5
1.0
3
4.5
1.5
6.0
2.5
8.0
3.0
2" (50mm)
<1.0
1.1
5.5
7.0
10.0
11.5
14.5
■
Flow rates are recommended not to exceed 5 PSI loss. Values shown in PSI.
Notes: For optimum performance when designing a system, calculate total friction loss to ensure sufficient downstream pressure. For optimum regulation performance, size regulating valves toward the higher
flow ranges.
64
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