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VSH XPress Stainless Gas coupling with nut (press x female thread)

VSH XPress Stainless Gas coupling with nut (press x female thread)

R2741G

The VSH XPress R2741G is a stainless steel coupling with a press and union nut end, applicable for Gas. Ideal for applications where high levels of hydrogen sulphide make copper an unsuitable material choice. The yellow O-ring and prominent marking on the exterior of this fitting ensure a clear identification of the system.

  • 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

applications

natural gas

solutions

building installations industry

approvals

ARGB-KVBG BSI DVGW Gas ÖVGW Gas SVGW Gas
item number size weight dimensions packaging gtin
6211801 15xG7/8" 0.12 kg 47x35x35 mm bag (10 pce) 08711985157673
6211581 22xG1 1/8" 0.21 kg 51x43x43 mm bag (10 pce) 08711985157659
6211590 28xG1 3/8" 0.32 kg 55x53x53 mm bag (10 pce) 08711985157666
item number size d1 DN1 l1 z1 DN2 l2 z2 slw2
6211801 15xG7/8" 15.0 DN12 39 19 1 3/4" (DN40) 8 2 30
6211581 22xG1 1/8" 22.0 DN20 43 22 1 1/8" (DN20) 8 2 37
6211590 28xG1 3/8" 28.0 DN25 45 22 1 3/8" (DN25) 10 2 46
see above for the diagram related to these dimensions
color silver
materials brass, stainless steel (DZR (Dezincification resistant), Stainless steel 316L (1.4404))
finishing none
manufacturer Aalberts integrated piping systems B.V. (VSH)
shape straight
connection type press (M), coupling nut
sealing HNBR
product group fittings (union)
ETIM class EC003024 Fitting with 2 connections
HS code 73072980
country of origin Netherlands
brand VSH
series XPress Stainless Gas
type R2741G
SCIP c1aab596-f9b4-4d20-a0d0-0c57e0365493
label value
ETIM class EC003024 Fitting with 2 connections
Material connection 1 Stainless steel
Material quality connection 1 Stainless steel 316 L (1.4404)
Surface protection connection 1 Untreated
Surface treatment connection 1 Untreated
Material connection 2 Brass
Material quality connection 2 Dezincification resistant brass (DZR)
Surface protection connection 2 Untreated
Surface treatment connection 2 Untreated
Shape Straight
Model 2-part
Reducing No
Eccentric No
System-specific Yes
Wall thickness, connection 1 1.5mm
Connection 1 Press sleeve
Contour code connection 1 M
Connection 2 Union nut
Main colour fitting Grey
Material sealing Hydrogenated acrylonitrile butadiene rubber (HNBR)
With buffer stud Yes
High tensile strength Yes
Working length connection 2 2mm
Working length connection 2 (imperial) 0.08"
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 drain valve 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
KIWA certified No
Gastec QA mark No
KOMO certified No
Type approval according to BBR/EKS No

accessories

item number description
6211931 VSH XPress Stainless Gas O-ring HNBR 22
6211898 Deburrer for carbon and stainless steel tube 12-54
6118081 VSH SudoXPress Stainless tube 1.4401 (AISI316) 22x1.2 (l=3m)
6192329 VSH SudoXPress Stainless tube 1.4401 (AISI316) 22x1.2 (l=6m) small bundle
6117936 VSH SudoXPress Stainless tube 1.4401 (AISI316) 22x1.2 (l=6m)
6211942 VSH XPress Stainless Gas O-ring HNBR 28
6118090 VSH SudoXPress Stainless tube 1.4401 (AISI316) 28x1.2 (l=3m)
6192331 VSH SudoXPress Stainless tube 1.4401 (AISI316) 28x1.2 (l=6m) small bundle
6117947 VSH SudoXPress Stainless tube 1.4401 (AISI316) 28x1.2 (l=6m)
6211911 VSH XPress Stainless Gas O-ring HNBR 15
6118068 VSH SudoXPress Stainless tube 1.4401 (AISI316) 15x1.0 (l=3m)
6192307 VSH SudoXPress Stainless tube 1.4401 (AISI316) 15x1.0 (l=6m) small bundle
6117914 VSH SudoXPress Stainless tube 1.4401 (AISI316) 15x1.0 (l=6m)

contains

item number description
6211911 VSH XPress Stainless Gas O-ring HNBR 15 1
6211931 VSH XPress Stainless Gas O-ring HNBR 22 1
6211942 VSH XPress Stainless Gas O-ring HNBR 28 1
123459656 VSH XPress Stainless Gas O-ring HNBR 22 1
123459655 VSH XPress Stainless Gas O-ring HNBR 28 1