HL181
Flat leaf catcher for balcony or terrasse drains of series HL90, HL90 and HL310NK, HL510NK
HL310N.2
Balcony and terrace drain DN50/75/110 vertical with frost-proof flap seal, 123x123mm/115x115mm
HL80
Balcony and terrace drain DN50/75 ball-joint with frost-proof flap seal, 123x123mm/115x115mm
HL80C
Balcony and terrace drain DN50/75 CeraDrain ball-joint with polymer concrete collar and frost-proof flap seal, 123x123mm/115x115mm
HL80CK
Floor/balcony and terrace drain body DN50/75 CeraDrain ball-joint with polymer concrete collar