The Mateu Siphon Seal Kit is a complete sealing set designed for 1 1/4" siphon connections in bathroom and sanitary installations. It provides a reliable, leak-proof seal between mating surfaces in drainage systems.
Complete seal kit for 1 1/4" siphon joints
Includes rubber and plastic sealing elements for flexible, durable closure
Suitable for standard siphon configurations in residential and commercial bathrooms
24-month manufacturer warranty for long-term installation confidence
What makes the Mateu Siphon Seal Kit stand out
The kit combines rubber and plastic components to accommodate minor dimensional variations in siphon joints while maintaining consistent sealing pressure. Its compact design means all necessary elements are contained in a single set, reducing the need for separate purchases.
Ideal for
Plumbers and bathroom installers working on standard 1 1/4" siphon connections in residential renovations or new construction. The kit is suited for professionals who need a complete, ready-to-install sealing solution without sourcing individual components separately.
Application of Mateu Siphon Seal Kit
Identify the siphon joint diameter and confirm it matches the 1 1/4" specification
Clean and dry the mating surfaces before installation
Insert the rubber seal into the groove or channel of the siphon connection
Position the plastic reinforcement element over the rubber seal
Join the siphon components and verify the seal is evenly compressed
Mateu is a Swiss sanitary fittings manufacturer specialising in bathroom drainage components and sealing systems. The brand supplies professional and trade customers across Switzerland with standardised siphon and connection parts.
It provides a complete sealing solution for 1 1/4" siphon connections in bathroom and sanitary drainage systems, ensuring a leak-proof joint between mating surfaces.
The kit contains rubber sealing elements and plastic reinforcement components, both selected for durability and flexibility in wet bathroom environments.
Outer diameter: 40 mm, inner diameter: 35 mm, designed for 1 1/4" siphon joints.
One complete Mateu Siphon Seal Kit containing rubber and plastic sealing elements for a 1 1/4" siphon connection.
The Mateu Siphon Seal Kit comes with a 24-month manufacturer warranty covering material and manufacturing defects.
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