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HL3020-Series Drain Extension with Protection Cover

HL3020-Series Drain Extension with Protection Cover

Flanged extension with sealing O-ring and deep pre-fitted construction cover, for HL3020-series drain assemblies.

Technical specifications

Application Drain / outlet extension
HL product family HL85N-3020
Available article codes HL85N-3020
Configuration Deep protective cover, flange and O-ring
Material PP
Dimensions / connection Ø110 mm
Nominal extension length 200 mm
Product weight 432 g
Manufacturer HL Hutterer & Lechner, Austria

Models and official HL technical drawings

Article code Configuration / dimensions HL specification and drawing
HL85N-3020 Deep protective cover, flange and O-ring — Ø110 mm; 200 mm; Material: PP; Weight: 432 g Official HL product page | Technical drawing (PDF)

For exact dimensions and manufacturer documentation, refer to the linked HL product pages and technical drawings.

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