ICPB600A402.UK - page 5

Type
EV210B
2/2-way
EV310B
3/2-way
EV220B 6-22
2/2-way
EV220B 15-50
2/2-way
EV220B 65-100
2/2-way
EV222B
2/2-way
Media
Water
Air and neutral gasses
Oil
Slightly aggressive media
Aggresive media
Steam
Characteristics
System suitability
Closed and drain Closed and drain
Open
Open
Open
Open
Connection
G 1/8 - G1
G 1/8 - G 3/8,,
flange 32 mm G 1/4 - G 1
G 1/2 - G 2 Flange connec-
tions: 2.5, 3 and 4"
G 1/2 - G 2
Function
NC or NO
NC or NO
NC or NO
NC or NO
NC
NC
Orifice size mm
1.5 - 25
1.5 - 3.5
6 - 22
15 - 50
65 - 100
15 - 50
Pressure range, bar
0 - 30
0 - 20
0.1 - 30
0.3 - 16
0.25 - 10
0.3 - 10
Medium temperature max.
140°C
100°C
100°C
140°C
90°C
100°C
Kv value m
3
/h
0.08 - 8
0.08 - 0.4
0.7 - 6
4 - 40
50 - 130
4 - 40
Special features
Isolating
diaphragm
Manual override
option
Isolating
diaphragm
Approvals*
GL, WRAS,
VA and DNV
GL
WRAS, VA
and DNV
GL, WRAS,
VA and DNV
Material
Valve body
Brass or
stainless steel
Brass or
stainless steel
Brass or
DZR brass
Brass, DZR Brass
or stainless steel
Cast iron
Stainless steel
Internal
Stainless steel
Stainless steel
Stainless steel
Stainless steel
Stainless steel
Stainless steel
Seal material
EPDM or FKM
FKM
EPDM or FKM EPDM, FKM or NBR EPDM or NBR
FKM
* Only EPDM versions in Normally Closed (NC) valves areWRAS approved. GL = Germanisher Lloyd. WRAS =Water Regulations Advisory Scheme. VA =Water
Choose the right solution from our extensive range
Fluid control overview
1,2,3,4 6
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