Deutsch
EnglishGate Valve Type 4004 with PE ends for welding
Versions
- Type 4004-430 PE 100 on one side, TYTON®-/Novo socket on the other side
- Type 2004-420 PE 100 end on one side, flange on the other side
For Temperature
- up to + 60 °C
Area of application water | Area of application gas | |
for drinking water DIN EN 1074-part 1 and part 2 | for all gases according to DVGW publication G 260/I |
Corrodion protection
The standard version of the gate valve is equipped with a high quality epoxy powder coating according to the RAL-GZ 662 quality assurance of the "Gütegemeinschaft Schwerer Korrosionsschutz (GSK)", the German quality association for Corrosion Protection of Powder Coated Valves and Fittings.
As an option, the gate valve 4004 with PE 100 pipe ends for welding may be equipped with a hand wheel, an installation set for ground installation, electric or pneumatic drive and clear shaft end.
As molded parts, the PE pipe ends for welding are extruded and mechanically processed. These PE pipe ends for welding are mounted tension-free and friction-locked as plug-in connection in the TYTON® socket. Locking and pull-out protection is ensured through a thrust resisting joint ring on the outside.
During the welding process, the advantage of this design is that it enables the valve to be flexible without impairing pull-out protection and tightness.
Product properties
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