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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.
applications
solutions
approvals
| 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 |
MSDS_VSH_XPress_Stainless_Gas_brass link to sheet |
download | |
 R2741G image |
png | download |
VSH XPress Stainless Gas ARGB-KVBG certifications |
download | |
VSH XPress Stainless Gas BSI certifications |
download | |
VSH XPress stainless DVGW Gas certifications |
download | |
VSH XPress stainless SVGW Gas certifications |
download | |
VSH_XPress_RVS_OVGW_Gas certifications |
download | |
 Diagram diagram |
png | download |
VSH XPress installation instructions installation- & maintenance document |
download |
| 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 |
| Certified according to NF 545 | No |
| KIWA certified | No |
| Gastec QA mark | No |
| KOMO certified | No |
| Type approval according to BBR/EKS | No |
| 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) |
| 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 |
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1212 AA Hilversum
The Netherlands
