Wavin Osma 110mm Internal Drain Adaptor Waste 32/40mm 4D298 Black

The Wavin 4D298 is a black two-part adaptor that connects a 110mm drain to 32/40mm waste pipework.

It suits installers working on below-ground gravity drainage with Wavin OsmaDrain pipe and fittings, and is sold for new installations and repairs.

Key Features

• Connects 110mm (DN 100) drain to 32/40mm waste (DN 40) pipework
• Two-part construction
• Straight shape
• Rubber connection seals in EPDM with TPE sealing material
• Ring stiffness class SN8
• Black main colour
• Untreated connection surfaces

Benefits

• Provides a straightforward transition between 110mm drain and 32/40mm waste
• Rubber seals help maintain a watertight joint
• Two-part design supports fitting in the installation
• Provides a straightforward transition between 110mm drain and 32/40mm waste

Technical Specifications

• MPN: 4D298
• Nominal diameter connection 1: DN 100 (110mm)
• Nominal diameter connection 2: DN 40 (32/40mm)
• Main colour: Black
• Ring stiffness class: SN8
• Model: 2-part
• Shape: Straight
• Material connection 1: Rubber
• Material connection 2: Rubber
• Material sealing: Thermoplastic elastomer (TPE)
• Material quality connection 1: Ethylene-propylene diene monomer rubber (EPDM)
• Material quality connection 2: Ethylene-propylene diene monomer rubber (EPDM)
• Gross weight: 0.176 kg

What’s in the Box?

1 x Wavin OsmaDrain Adaptor Waste BK 110×32/40