Transition elbow 90° HD-PE/Stainless steel with male thread

Areas of Application

FRIALEN-Transition Elbows WUN-V2A 90° are threaded joints as an adaptor from a metal pipe with internal thread to a HD-PE pipe. Joint on the part of HDPE by FRIALEN-Coupler. The threaded joint is made of stainless steel (Material St. 1.4305 / X8CrNiS18-9).

Assembly Instructions

During assembly, only a spanner applied to the provided metal hexagon must be used to screw the component into its metal counterpart. The fusion of the HD-PE side takes place by FRIALEN-fusing – leakproof and longitudinally strong.

The installation of the stainless steel and the HD-PE side has to be prepared according to the general installation instructions (see ”Transition Fittings with threaded connection” in ”Assembly Instructions” for ”FRIALEN-Safety Fittings for house connections and distribution pipes up to d 225”). This involves removing the oxide skin and cleaning the pipe ends.

Good reasons for using the FRIALEN-Transition Elbows WUN-V2A 90°:

• Compact construction

• HD-PE side with exposed heating element for optimal heat transfer

• Cold zones at the end to prevent the flow of molten material

• No holding clamps required

• Large insertion depth, extra wide fusion zones

• Stainless steel end permanently anchored in the HD-PE and will not distort

• Self sealing patented sealing geometry without elastomer seal

• Additional barcode for tracing back the underground fitting (Traceability-Coding)

• Threaded joint made of stainless steel (St. 1.4305) = resistant to corrosion

• Suitable for usage in high humidity environment or in industrial area