Tube funnel WADEX FUNNELD160/2MM 1M black — diameter 160 mm, wall 2 mm, length 1 m

WADEX FUNNELD160/2MM 1M is a rigid, tube-style funnel in black with a nominal diameter of 160 mm, 2 mm wall thickness and a length of 1 m. It is designed to guide liquids or granular materials in drainage and conduit systems where a uniform, straight funnel section is required. The product is intended for installations that need a consistent internal profile and mechanical stability, such as roof drainage transitions, downpipe extensions and technical routing in construction or industrial settings.

Advantages

The funnel offers a consistent inner diameter and a 2 mm wall that provides structural rigidity while remaining lightweight for handling and installation. Its uniform tube shape simplifies joining with standard ducting and drain components, and the black finish helps conceal the part in visible installations. Made to fit common 160 mm nominal systems, the component reduces the need for custom shaping on site and supports reliable directional flow of fluids or granulates.

Suitable for

• Roof drainage transitions and downpipe extensions
• Plumbing repair and retrofit work requiring a rigid funnel section
• Industrial material routing for liquids or small granular solids
• Temporary or permanent conduit runs where a straight tube is needed

Key specifications

• Nominal diameter: 160 mm
• Wall thickness: 2 mm
• Length: 1 m
• Color: black
• Shape: straight tube-style funnel section
• Material family: rigid polymer/plastic (black finished)

How to use

Measure and mark the installation position on the existing system, ensuring compatibility with a 160 mm nominal connection. Cut or prepare mating pipe ends to allow a snug fit; use appropriate seals, clamps or solvent/welding methods as recommended for the mating material. Orient the funnel so the flow direction follows the intended path and secure mechanical supports along the 1 m length to prevent sagging or displacement. Verify alignment and test with water or the intended material to confirm unobstructed flow and proper sealing after installation.

Usage recommendations

For durable joints, use compatible sealing rings or mechanical clamps sized for 160 mm nominal pipes and check chemical compatibility between the funnel material and any aggressive fluids. Avoid exposure to open flame or prolonged UV without protective measures; support the tube at regular intervals to maintain straight alignment under load.