• Concealed cistern with top or front actuation
• Suits wall-hung pans
• Designed for installation in part or room-height pre-wall installations
• Fully insulated against condensation
• Water supply connection on the left
• Welded flush bend
• Operating pressure 10-1000 kpa
• Fits 175 mm counter depth
• Designed in Switzerland, made in Germany
• Includes Sigma adaptor for Kappa Under-Counter cisterns, only for use with Sigma flush plate, must be installed at rough in

Compatible flush buttons:
Standard Flush Buttons (stocked range)

• SIG20-C
• SIG20-S
• SIG20-BSS
• SIG20-MW
• SIG20-MB
• SIG20-WH
• SIG20-BL
• SIG30-C
• SIG30-WH
• SIG30-MB
• SIG30-BL

SIGMA 21 – Premium Glass Buttons (via Special Order only)

• SIG21-W
• SIG21-B

SIGMA 50 – Premium Glass Buttons (via Special Order only)

• SIG50-W
• SIG50-B