PBD (Plastic board drain)

VD55 / VD55R / VD60 / VD60R / VD75 / VD75R / VD80 / VD90 / VD80R

CHD

CHD 200 / CHD 300 / CHDR 200 / CHDR 300

PCD (Plastic cylindrical drain)

PCD32 / PCD50

SHD / SPE Horizontal drain

KSHD-200 / KSHD-300 / KSHD-S75 / KSHD-S100

S-PBD / Biodegradable PBD

S-VD60 / S-VD80 / S-CPBD / S-HHD / S-CHD

Vacuum consolidation