| Article No. | DN | PN (bar) | L (mm) | L1 (mm) | H (mm) | T (mm) | weight (kg) | NPK No. 411 | Availability | watchlist |
|---|---|---|---|---|---|---|---|---|---|---|
| 4438100000 | 100 | 16 | 1070 | 710 | 343 | 135 | 129.200 | 827312 | assembly time | |
| 4438125000 | 125 | 16 | 1213 | 805 | 421 | 145 | 170.000 | 827313 | assembly time | |
| 4438150000 | 150 | 16 | 1281 | 875 | 433 | 150 | 222.000 | 827314 | assembly time | |
| 4438200000 | 200 | 16 | 1405 | 965 | 541 | 160 | 353.800 | 827315 | assembly time |
DN
watchlist
| 4438100000 | 100 | |
| PN | 16 bar | |
| L | 1070 mm | |
| L1 | 710 mm | |
| H | 343 mm | |
| T | 135 mm | |
| weight | 129.200 kg | |
| NPK No. 411 | 827312 | |
| Availability | assembly time | |
| 4438125000 | 125 | |
| PN | 16 bar | |
| L | 1213 mm | |
| L1 | 805 mm | |
| H | 421 mm | |
| T | 145 mm | |
| weight | 170.000 kg | |
| NPK No. 411 | 827313 | |
| Availability | assembly time | |
| 4438150000 | 150 | |
| PN | 16 bar | |
| L | 1281 mm | |
| L1 | 875 mm | |
| H | 433 mm | |
| T | 150 mm | |
| weight | 222.000 kg | |
| NPK No. 411 | 827314 | |
| Availability | assembly time | |
| 4438200000 | 200 | |
| PN | 16 bar | |
| L | 1405 mm | |
| L1 | 965 mm | |
| H | 541 mm | |
| T | 160 mm | |
| weight | 353.800 kg | |
| NPK No. 411 | 827315 | |
| Availability | assembly time | |
- Height H: Pipe axis up to the spindle end
Application
- The BLS® socket can be used for pipes with welding beads that are secured against shearing by means of bolts. If a TYTON-SIT seal is used, for example, the fitting can also be used for all push-in socket pipes. The fittings are designed using the proven E3 gate valve technology. All BLS® valves and fittings are fitted with TYTON seals for water as standard.
Characteristics
- Operating temperature
- max. 40 °C - Pressure PN 16
Thrust protection
- Shearing protection bolt or clamping ring for pipe end without weld bead
- Shearing protections are not included in the scope of supply.
Material
- Housing
- Spheroidal graphite cast iron EN-GJS-400 (GGG 40)
- EWS coating according to GSK, RAL-GZ 662, coating thickness min. 250 μm - Push-in sockets
- according to DIN 28603 - Seals
- EPDM
- KTW and W 270 approval
Caution
- Combination of BLS®-cross ( No. 5477) and slider (No. 4027) , shear-protected connected, incl. socket protection.
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