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Operating Instructions
4
Technical specifications
4.1
Specifications
Attribute
Dimensions
Materials
Diaphragm
Gaskets
Connections
Pressure level (nominal pressure)
Adjustable pressure ranges
Hysteresis
Pressure difference
4.2
Kv 100-values
DN
Zoll
(mm)
(inch)
10
3/8
15
1/2
20
3/4
25
1
32
1 1/4
40
1 1/2
50
2
4.3
Pressure-temperature diagram
d
Kv 100
(mm)
(l/min)
Type 582
16
45
20
48
25
112
32
129
40
254
50
293
63
319
Value
DN 10-50 (3/8" – 2")
PVC-U, PVC-C, PP-H, PVDF
EPDM/PTFE
EPDM, FKM
Fittings, spigots
PN 10
0.5 - 9 bar / optional 0.3 - 3 bar
(7 - 130 psi / optional 4 - 44 psi)
max. 0.5 bar (max. 6 psi)
Pressure difference between inlet and outlet:
min. 1 bar
Kv 100
Type 586
Type 582
50
2700
53
2850
114
6700
125
7730
263
15240
286
17590
293
19170
Type 582/586
Pressure Control Valves Type 582/586
(l/h)
Type 586
Type 582
3020
3.1
3150
3.3
6840
7.8
7500
9.0
15760
17.7
17140
20.4
17610
22.2
T Temperature (°C, °F)
P Permissible pressure (bar, psi)
The pressure-temperature
diagram is based on a service
life of 25 years with water or
similar media.
Cv 100
(gpm)
Type 586
3.5
3.6
7.9
8.6
18.1
19.7
20.2
15
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