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HL600NHO Rain Hopper with Horizontal Inlet

HL600NHO Rain Hopper with Horizontal Inlet

HL600NHO rain hopper collects rainwater from a horizontal DN110 inlet for concealed rainwater downpipes. Its adjustable ball-joint outlet connects to DN110 or DN125 drainage. The unit includes a leaf catcher with emergency overflow, frost-resistant odour flap and an accessible inspection cover. This version has polypropylene visible parts.

Technical specifications

Application Roof rainwater downpipe drainage
HL product family HL600NHO
Outlet connection DN110 / DN125
Inlet configuration Horizontal DN110 inlet
Materials Polypropylene (PP)
Ball joint 360° rotational adjustment with 0–90° articulated outlet
Flow capacity DN110: 10 l/s; DN125: 11 l/s
Features Leaf catcher with emergency overflow; frost-resistant odour flap; inspection cover
Manufacturer HL Hutterer & Lechner, Austria

Models and official HL technical drawings

Article code Inlet / exposed finish HL specification and drawing
HL600NHO Horizontal DN110 socket; PP visible parts; DN110: 10 l/s; DN125: 11 l/s Official HL product page | Technical drawing (PDF)

Refer to the linked HL product pages for model-specific dimensions, rated flow capacities, and PDF technical drawings.

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