Combined Shape
Combined Shape


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VSH XPress CuNi flange adapter PN16 (press x flens)

VSH XPress CuNi flange adapter PN16 (press x flens)


The VSH XPress CUN7526 is a CuNi flange adapter PN16 with a press end. VSH XPress CuNi is suitable for use in salt water, making it ideal for shipbuilding applications. These fittings are provided with a brown NBR O-ring. VSH XPress provides a complete piping system suitable for every conceivable application.

  • Insert stop: stop edge for pipe end
  • Provided with all relevant approvals




shipbuilding industry


Bureau Veritas DNV-GL Lloyds Register RINA
item number size weight dimensions packaging gtin
7502484 15 DN15 PN16 0.62 kg 54x95x95 mm bag (1 pce) 08711985360455
7502495 18 DN15 PN16 0.64 kg 59x95x95 mm bag (1 pce) 08711985360462
7502506 22xDN20 PN16 0.91 kg 58x105x105 mm bag (1 pce) 08711985360479
7502517 28xDN25 PN16 1.18 kg 61x115x115 mm bag (1 pce) 08711985360486
7502528 35xDN32 PN16 1.56 kg 61x140x140 mm bag (1 pce) 08711985360493
7502539 42xDN40 PN16 1.78 kg 66x150x150 mm bag (1 pce) 08711985360509
7502541 54xDN50 PN16 2.81 kg 74x165x165 mm bag (1 pce) 08711985360516
7502550 76.1xDN65 PN16 2.96 kg 93x185x185 mm bag (1 pce) 08711985360523
7502561 88.9xDN80 PN16 3.72 kg 103x200x200 mm bag (1 pce) 08711985360530
7502572 108xDN100 PN16 4.64 kg 124x220x220 mm bag (1 pce) 08711985360547
color copper
materials copper-nickel (Cuni10Fe1.6Mn)
finishing none
manufacturer Aalberts integrated piping systems B.V. (VSH)
shape straight
connection type press (M), flange
pressure rating (PN) PN 16
sealing NBR (Nitrile)
product group fittings
ETIM class EC003024 Fitting with 2 connections
HS code 74122000
brand VSH
series XPress CuNi
type CUN7526
label value
ETIM class EC003024 Fitting with 2 connections
Material connection 1 CuNiFe
Material quality connection 1 CuNi10Fe1.6Mn
Surface protection connection 1 Untreated
Surface treatment connection 1 Untreated
Material connection 2 CuNiFe
Material quality connection 2 CuNi10Fe1.6Mn
Surface protection connection 2 Untreated
Surface treatment connection 2 Untreated
Shape Straight
Reducing No
Eccentric No
System specific Yes
Connection 1 Press sleeve
Contour code connection 1 M
Connection 2 Flange
Flange standard DIN
Flange compression class PN 16
Material sealing NBR (nitrile rubber)
With buffer stud No
High tensile strength Yes
Medium temperature (continuous) -20°C - 95°C
Medium temperature (continuous) (imperial) -4°F - 203°F
Max. operating pressure at 20 °C 16bar
Max. operating pressure at 20 °C (imperial) 232.06psi
With thermal insulation No
With sealing rings/gaskets No
Capped No
With connection indicator 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 No
DVGW quality mark for water No
Certified according to NF 545 No
KIWA certified No
Gastec QA mark No
KOMO certified No
Type approval according to BBR/EKS No