KOŁO TECHNIC GT Drain Valve with Seals (99400)

The KOŁO TECHNIC GT drain valve (99400) is a replacement flush/drain mechanism designed for compatible concealed WC frames. Supplied with seals (as listed), it helps restore proper flushing performance and tight sealing inside the cistern.

Features

• Replacement drain/flush valve: Intended for TECHNIC GT concealed frame systems (per listing).
• Includes seals: Helps ensure correct sealing during installation.
• Service-friendly spare part: Practical solution for maintenance and repairs.

Benefits

• Helps fix flushing issues and internal leakage caused by worn mechanisms.
• Extends the life of the concealed installation without a full system replacement.

Dimensions & Technical Details

• Diameter (listing): 8 cm
• Height / length (listing): 26 cm
• Model / code: 99400

Care Instructions

• Install according to the concealed frame service manual.
• After installation, run multiple flush tests to confirm correct sealing.

Keywords

KOŁO 99400, Technic GT drain valve, flush valve with seals, concealed cistern drain mechanism, WC frame spare parts.