Combined Shape
Combined Shape


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VSH Super EA Protect (2 x compression)

VSH Super EA Protect (2 x compression)


The VSH K2331 is a water ball valve EA Protect with 2 compression ends and a drain possibility. VSH ball valves can be used in drinking water and central heating installations. A fast assembly is possible even in hard-to-reach places.

  • full bore (no flow loss)
  • Detachable handle and permanently smooth operation
  • Provided with all relevant approvals


potable water


building installations fire protection


Belgaqua KIWA
item number size weight dimensions packaging gtin
0504185 15 0.42 kg 148x59x67 mm carton (1 pce) 08711985255065
0504196 22 0.56 kg 153x64x61 mm carton (1 pce) 08711985255058
0504207 28 0.83 kg 180x73x78 mm carton (1 pce) 08711985255041
item number size d1 DN1 l1 z1 slw1 d2 DN2 l2 z2 slw2 slw0
0504185 15 15.0 DN12 60 38 24 15.0 DN12 43 21 24 26
0504196 22 22.0 DN20 65 41 32 22.0 DN20 49 25 32 30
0504207 28 28.0 DN25 75 51 39 28.0 DN25 55 31 39 37
see above for the diagram related to these dimensions
color brass
materials brass (CW617N)
finishing none
manufacturer Aalberts integrated piping systems B.V. (VSH)
shape straight (0º)
connection type compression
pressure rating (PN) PN 10
sealing EPDM, PTFE
product group safety valves (safety valve)
ETIM class EC011469 Check valve
HS code 84818081
brand VSH
series Super
type K2331
UNSPS 40141607
label value
ETIM class EC011469 Check valve
Housing material Brass
Material quality CuZn40Pb2 (CW617N)
Surface protection Untreated
Connections Compression ring
Article compression class PN 10
Flange compression class PN 10
Angle of non-return valve
Medium temperature (continuous) 0°C - 65°C
Medium temperature (continuous) (imperial) 32°F - 149°F
Max. operating pressure at 20 °C 10bar
Max. operating pressure at 20 °C (imperial) 145.04psi
FM quality mark No
UL quality mark No
ULC quality mark No
LPCB quality mark No
Suitable for central heating water No
SVGW certified No
VdS quality mark No
DVGW quality mark for gas No
DVGW quality mark for water No
KIWA certified Yes