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VSH PowerPress Gas flange adapter PN16 (1 x press)

VSH PowerPress Gas flange adapter PN16 (1 x press)


VSH PowerPress Gas® C9426G is a flange coupling with PN16 flange pattern designed for thick wall steel pipe. By using VSH PowerPress Gas® system installation times are reduced significantly and a clean working environment is assured. The range consists of DW-profile press fittings and valves in sizes ½" up to and including 2".

  • outstanding corrosion resistance due to ZnNi coating
  • clear identification of materials and dimensions
  • Visu-Control-ring and Leak Before Pressed-function


natural gas compressed air hydrogen (H2)


building installations industry


item number size weight dimensions packaging gtin
123459191 1 1/4"xDN32 PN16 1.95 kg 93x140x140 mm bag (1 pce) 08711985499575
123459192 1 1/2"xDN40 PN16 2.37 kg 150x150x97 mm bag (1 pce) 08711985499582
123459193 2"xDN50 PN16 2.76 kg 165x165x98 mm bag (1 pce) 08711985499599
item number size d1 DN1 l1 z1 d2 DN2 l2 b2
123459191 1 1/4"xDN32 PN16 42.4 DN32 76 28 38.8 DN32 16 16
123459192 1 1/2"xDN40 PN16 48.3 DN40 81 32 42.8 DN40 16 16
123459193 2"xDN50 PN16 60.3 DN50 82 29 57.8 DN50 16 16
see above for the diagram related to these dimensions
color grey
materials steel (St 35 (1.0308))
finishing zinc-nickel plated
manufacturer Aalberts integrated piping systems B.V. (VSH)
shape straight
connection type press (DW), flange
pressure rating (PN) PN 5
sealing HNBR
product group fittings
ETIM class EC003024 Fitting with 2 connections
HS code 73079980
country of origin Netherlands
brand VSH
series PowerPress Gas
type C9426G
UNSPS 31163020
label value
ETIM class EC003024 Fitting with 2 connections
Material connection 1 Steel
Material quality connection 1 St 35 (1.0308)
Surface protection connection 1 Zinc/nickel
Material connection 2 Steel
Material quality connection 2 St 35 (1.0308)
Surface protection connection 2 Zinc/nickel
Shape Straight
Model 1-part
Reducing No
Eccentric No
System-specific Yes
Connection 1 Press sleeve
Contour code connection 1 DW
Connection 2 Flange
Main colour fitting Grey
Flange standard DIN
Material sealing Hydrogenated acrylonitrile butadiene rubber (HNBR)
With buffer stud Yes
High tensile strength Yes
Length of connection 2 16mm
Length of connection 2 (imperial) 0.63"
Medium temperature (continuous) -20°C - 70°C
Medium temperature (continuous) (imperial) -4°F - 158°F
With thermal insulation No
With sealing rings/gaskets No
Capped Yes
With connection indicator Yes
With drain valve No
With de-aerator No
FM quality mark No
LPCB quality mark No
ULC quality mark No
UL quality mark No
VdS quality mark 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


item number description
PWR9401744 VSH PowerPress insertion depth marker 1/2"-2"