Combi-III Vario BLS® DN 250/100Combi-III Vario BLS® DN 250/100

4497250100 Combi-III Vario BLS® DN 250/100

Add to watchlist
Product attributes
DN1 250 mm
DN2 100 mm
PN 16 bar
L 1360 mm
L1 900 mm
H1 430 mm
H2 610 mm
T1 165 mm
T2 135 mm
weight 305.000 kg
NPK No.
411
825366
NPK No.
412
822346
Availability assembly time

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 sliders (No. 4027 and No. 5422), shear-protected connected, incl. socket protection
more