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  3. Products for water, waste water and gas
  4. WATER Pipework construction
  5. Longer range couplings/Support sleeves
  6. Fittings HAWLE-SYNOFLEX
  7. Looped piece with socket SYNOFLEX Spigot-end, PN 16
  8. Looped piece with socketSYNOFLEX Spigot-end DN 200

Looped piece with socketSYNOFLEX Spigot-end DN 200Looped piece with socketSYNOFLEX Spigot-end DN 200

5370200000 Looped piece with socketSYNOFLEX Spigot-end DN 200

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Product attributes
DN 200
ø D
min./max. 		198-230
PN 16 bar
L 845 mm
L1 260
D 143 mm
S 408
weight 54.000 kg
NPK No.
412 		235325
Availability ex warehouse
manual

Application

  • For the subsequent installation of all plug-in or screw-socket fittings and shaped parts in existing lines made from cast, steel, eternity and plastic pipes.
  • The longer range coupling HAWLESYNOFLEX is the economical alternative to welding technology. It is used in the drinking water supply and waste water disposal. It is used for a shear-protected connection of all the customary types of pipes made from cast, steel, PE, and PVC or for connecting pipes with different external diameters, as well as in poor weather conditions in particular.
    Shear protection is not guaranteed when using fiber cement pipes.

Characteristics

  • Permissible angle up to max. 8° (+/-4° per socket)
  • Flange connection compound
    - according to EN 1092-2
  • Operating temperature
    - max. 40 °C
  • SVGW certified
  • Pressure PN 16

Thrust protection

  • High tensile connection in multiple areas for all types of pipes
  • Shearing-protection seals (Tyton-Sit, Novo-Sit, Hydrotight) on the spigot-end

Material

  • Housing
    - Spheroidal graphite cast iron EN-GJS-400 (GGG 40)
    - EWS coating according to GSK, RAL-GZ 662, coating thickness min. 250 μm
  • Seals
    - EPDM
  • SYNOFLEX-Ring
    - POM
  • Pull protection element
    - Steel, protected against corrosion
    - Mounted on every individual support element
  • Bolts
    - greased for life
    - with INOX antirotation lock

Caution

  • For the fiber cement pipes tensile strength is not guaranteed.
  • A supporting sleeve must be used without fail for high tensile connections of PE pipes.
  • The maximum insertion depth must not be exceeded, in order to ensure a gap is maintained between the pipes or before the stop.
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