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VSH PowerPress straight coupling (2 x press)

VSH PowerPress straight coupling (2 x press)


VSH PowerPress® C9401 is a straight coupling designed for thick wall steel pipe. By using VSH PowerPress® 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
  • ideal to combine with VSH XPress, VSH SudoPress and VSH Shurjoint;


heating cooling compressed air sprinkler


building installations fire protection industry


item number size weight dimensions packaging gtin
PWR9400809 1/2" 0.11 kg 68x32x32 mm bag (10 pce) 08711985470642
PWR9400811 3/4" 0.14 kg 74x38x38 mm bag (10 pce) 08711985470659
PWR9400820 1" 0.22 kg 84x46x46 mm bag (5 pce) 08711985470666
PWR9400831 1 1/4" 0.35 kg 112x56x56 mm bag (1 pce) 08711985470673
PWR9400842 1 1/2" 0.48 kg 115x62x62 mm bag (1 pce) 08711985470680
PWR9400853 2" 0.64 kg 122x74x74 mm bag (1 pce) 08711985470697
item number size d1 l1 z1 DN1 d2 l2 z2 DN2
PWR9400809 1/2" 21.3 (DN15) 34 6 DN15 21.3 (DN15) 34 6 DN15
PWR9400811 3/4" 26.9 (DN20) 37 6 DN20 26.9 (DN20) 37 6 DN20
PWR9400820 1" 33.7 (DN25) 42 6 DN25 33.7 (DN25) 42 6 DN25
PWR9400831 1 1/4" 42.4 (DN32) 56 8 DN32 42.4 (DN32) 56 8 DN32
PWR9400842 1 1/2" 48.3 (DN40) 57 8 DN40 48.3 (DN40) 57 8 DN40
PWR9400853 2" 60.3 (DN50) 61 8 DN50 60.3 (DN50) 61 8 DN50
see above for the diagram related to these dimensions
color grey
materials steel (St 35 (1.0308))
finishing zinc-nickel plated
manufacturer 8711985000009
shape straight
connection type press (DW)
sealing EPDM
product group fittings
ETIM class EC003024 Fitting with 2 connections
HS code 73079980
country of origin Netherlands
brand VSH
series PowerPress
type C9401
UNSPS 40172602
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 Press sleeve
Contour code connection 2 DW
Flange compression class PN 16
Material sealing Ethylene-propylene diene monomer rubber (EPDM)
Main colour fitting Grey
High tensile strength Yes
Medium temperature (continuous) -40°C - 135°C
Medium temperature (continuous) (imperial) -40°F - 275°F
Max. operating pressure at 20 °C 16bar
Max. operating pressure at 20 °C (imperial) 232.06psi
With sealing rings/gaskets No
With thermal insulation No
With buffer stud Yes
Capped Yes
With drain No
With de-aerator No
Connection indicator Yes
FM quality mark Yes
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
KIWA certified No
Gastec QA mark No
KOMO certified No
Type approval according to BBR/EKS No


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