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VSH XPress Copper Gas straight union (2 x press)

VSH XPress Copper Gas straight union (2 x press)


The VSH XPress G6340 is a brass three piece straight union connector with 2 press ends, applicable for Gas. The yellow O-ring and marking on the fitting ensures a clear identification of the system. VSH XPress provides a complete piping system suitable for every conceivable application.

  • safer installation due to no naked flames or heat required
  • insert stop: stop edge for pipe end
  • provided with all relevant approvals
  • clear identification on fitting of material and dimension


natural gas hydrogen (H2)


building installations industry


item number size weight dimensions packaging gtin
4803667 15 0.19 kg 35x35x60 mm bag (1 pce) 05022050053459
4803689 22 0.27 kg 40x40x65 mm bag (1 pce) 05022050053541
4803691 28 0.38 kg 50x50x75 mm bag (1 pce) 05022050053640
4803700 35 0.58 kg 60x60x83 mm bag (1 pce) 05022050053756
item number size d1 DN1 l1 z1 slw1 d2 DN2 l2 z2 slw2
4803667 15 15.0 DN12 25 5 34 15.0 DN12 36 16 28
4803689 22 22.0 DN20 29 8 41 22.0 DN20 38 17 36
4803691 28 28.0 DN25 34 11 48 28.0 DN25 41 18 41
4803700 35 35.0 DN32 36 10 58 35.0 DN32 46 20 50
see above for the diagram related to these dimensions
color copper
materials bronze (EN CC499K)
finishing none
manufacturer Aalberts integrated piping systems B.V. (VSH)
shape straight
connection type press (M)
sealing NBR (Nitrile)
product group fittings (union)
ETIM class EC003024 Fitting with 2 connections
HS code 74122000
country of origin Hungary
brand VSH
series XPress Copper Gas
type G6340
SCIP 966cd6bc-74ae-47a8-951b-016935a13ff8
label value
ETIM class EC003024 Fitting with 2 connections
Material connection 1 Bronze
Material quality connection 1 CuSn5Zn5Pb2
Surface protection connection 1 Untreated
Surface treatment connection 1 Untreated
Material connection 2 Bronze
Material quality connection 2 CuSn5Zn5Pb2
Surface protection connection 2 Untreated
Surface treatment connection 2 Untreated
Shape Straight
Model 3-part
Reducing No
Eccentric No
System-specific Yes
Connection 1 Press sleeve
Contour code connection 1 M
Connection 2 Press sleeve
Contour code connection 2 M
Material sealing NBR (nitrile rubber)
With buffer stud Yes
High tensile strength Yes
Medium temperature (continuous) -20°C - 70°C
Medium temperature (continuous) (imperial) -4°F - 158°F
With thermal insulation No
With sealing rings/gaskets Yes
Capped No
With connection indicator No
With de-aerator No
FM quality mark No
LPCB quality mark No
ULC quality mark No
UL quality mark No
DIN-CERTCO certificate No
VdS quality mark No
With approval for TÜV No
DVGW quality mark for gas Yes
DVGW quality mark for water No
Certified according to NF 545 No
KIWA certified No
Gastec QA mark Yes
KOMO certified No
Type approval according to BBR/EKS No