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SKM HL / SKM HS
Plug-in coupling sleeve
Product image
Properties
| Application |
General application, e.g. in industry, construction machinery, agricultural technology etc. |
| Connection 1 |
metric cylindrical outer thread |
| Sealing form 1 |
24° inner cone |
| Standard |
complies with ISO 7241 series A |
| Material |
Steel |
| Surface |
electro galvanised |
Description
The sliding sleeve can be fitted in a bulkhead wall with snap rings and then acts as a quick release coupling.
The double acting sliding sleeve provides a push/pull function when coupling.
Plug-in couplings allow quick coupling.
Item
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 Identification |
DN* | Series | for external pipe Ø (mm) |
Connecting thread | Size | Operating pressure (bar) |
SF coup.* | Mineral oil temp. min. (°C) |
Mineral oil temp. max. (°C) |
|---|---|---|---|---|---|---|---|---|---|
| SKM 04 HL 2 | 4 | L | 6 | M 12x1,5 | 2 | 250,0 | 4 | -30 | 100 |
| SKM 06 HL 2 | 6 | L | 8 | M 14x1,5 | 2 | 250,0 | 4 | -30 | 100 |
| SKM 06 HL 3 | 6 | L | 8 | M 14x1,5 | 3 | 225,0 | 4 | -30 | 100 |
| SKM 08 HL 2 | 8 | L | 10 | M 16x1,5 | 2 | 250,0 | 4 | -30 | 100 |
| SKM 08 HL 3 | 8 | L | 10 | M 16x1,5 | 3 | 225,0 | 4 | -30 | 100 |
| SKM 10 HL 3 | 10 | L | 12 | M 18x1,5 | 3 | 225,0 | 4 | -30 | 100 |
| SKM 10 HL 4 | 10 | L | 12 | M 18x1,5 | 4 | 225,0 | 4 | -30 | 100 |
| SKM 13 HL 3 | 12 | L | 15 | M 22x1,5 | 3 | 225,0 | 4 | -30 | 100 |
| SKM 13 HL 4 | 12 | L | 15 | M 22x1,5 | 4 | 225,0 | 4 | -30 | 100 |
| SKM 16 HL 3 | 16 | L | 18 | M 26x1,5 | 3 | 225,0 | 4 | -30 | 100 |
| SKM 16 HL 4 | 16 | L | 18 | M 26x1,5 | 4 | 225,0 | 4 | -30 | 100 |
| SKM 16 HL 5 | 16 | L | 18 | M 26x1,5 | 5 | 225,0 | 4 | -30 | 100 |
| SKM 20 HL 4 | 19 | L | 22 | M 30x2 | 4 | 225,0 | 4 | -30 | 100 |
| SKM 20 HL 5 | 19 | L | 22 | M 30x2 | 5 | 225,0 | 4 | -30 | 100 |
| SKM 25 HL 5 | 25 | L | 28 | M 36x2 | 5 | 225,0 | 4 | -30 | 100 |
| SKM 04 HS 2 | 4 | S | 8 | M 16x1,5 | 2 | 250,0 | 4 | -30 | 100 |
| SKM 06 HS 1 | 6 | S | 10 | M 18x1,5 | 1 | 300,0 | 4 | -25 | 100 |
| SKM 06 HS 2 | 6 | S | 10 | M 18x1,5 | 2 | 250,0 | 4 | -30 | 100 |
| SKM 06 HS 3 | 6 | S | 10 | M 18x1,5 | 3 | 225,0 | 4 | -30 | 100 |
| SKM 08 HS 2 | 8 | S | 12 | M 20x1,5 | 2 | 250,0 | 4 | -30 | 100 |
| SKM 08 HS 3 | 8 | S | 12 | M 20x1,5 | 3 | 225,0 | 4 | -30 | 100 |
| SKM 10 HS 3 | 10 | S | 14 | M 22x1,5 | 3 | 225,0 | 4 | -30 | 100 |
| SKM 10 HS 4 | 10 | S | 14 | M 22x1,5 | 4 | 225,0 | 4 | -25 | 125 |
| SKM 13 HS 3 | 12 | S | 16 | M 24x1,5 | 3 | 225,0 | 4 | -30 | 100 |
| SKM 13 HS 4 | 12 | S | 16 | M 24x1,5 | 4 | 225,0 | 4 | -30 | 100 |
| SKM 16 HS 3 | 16 | S | 20 | M 30x2 | 3 | 225,0 | 4 | -25 | 100 |
| SKM 16 HS 4 | 16 | S | 20 | M 30x2 | 4 | 225,0 | 4 | -30 | 100 |
| SKM 16 HS 5 | 16 | S | 20 | M 30x2 | 5 | 225,0 | 4 | -30 | 100 |
| SKM 20 HS 5 | 19 | S | 25 | M 36x2 | 5 | 225,0 | 4 | -30 | 100 |
| SKM 25 HS 5 | 25 | S | 30 | M 42x2 | 5 | 225,0 | 4 | -30 | 100 |
DN = Nominal diameter, nominal width – SF gek. = Safety factor coupled
Ordering information
Other pressure and temperature figures available on request.
Accessories
- SKM ZUBS 3 C
- Dust protection coupling sleeve, SKM..
- SKM ZUB 3 12
- Quick release clip with spring
- SKM ZUBS
- Dust protection coupling sleeve, SKM..
- SKM ZUB BLINDSTECKER
- Dummy connector for plug-in coupling sleeve
- SKM ZUB 3 11
- Quick release clip with dust protection
- SKM ZUBS 3 CB
- Dust protection coupling sleeve, SKM..
Spare parts
- SKM STUETZRING
- Support ring for SKM
- SKM ORING
- O-ring for SKM
Disclaimer
Despite careful checking, we cannot guarantee the accuracy of all information included on this site, and we accept no liability.
All data and information in our online catalogue are based on currently valid standards and the regulations from the employer's liability insurance association. Product safety can only be guaranteed when our assembly instructions are carefully observed. Non-adherence to these regulations can affect product operation and functioning and result in a loss of warranty. Our warranty is only valid for HANSA-FLEX products. Our products are constantly subject to further development and technical changes are therefore possible.