Curaflex® C/2/SD/6 (F/2/SD/6)

Sealing of penetrations
Use in on-site casing or concrete core drilling
when used with a waterproofing membrane or thick coating (black tub)
with fixed and loose flange
Variant: Curaflex® F / 2 / SD / 6 - same properties, but assembly from the non-pressure side ("dry side").

Sealing of penetrations
Use in on-site casing or concrete core drilling
when used with a waterproofing membrane or thick coating (black tub)
with fixed and loose flange
Variant: Curaflex® F / 2 / SD / 6 - same properties, but assembly from the non-pressure side ("dry side").

With flanges in accordance with DIN 18195/DIN 18533
Gas and water-tight
Bending of medium pipes up to 8º is possible
Can accommodate axial movements
Mounting from the pressure-facing side
Depending on the tanking membrane, installed with Curaflex® packings (1775) arranged on both sides where there is thin and hard film, or accessories where there is a thick coating (1776): sanding of the contact surfaces of the fixed/loose flange
Certified under FHRK test regulation GE 101 (no. G 30 322-2-2)

Frame rings: asymmetrically profiled steel rings (DPS to KB/DN 350), GGV triple corrosion protection coating; optionally made of stainless steel 1.4301 (V2A) or 1.4571/1.4404 (V4A)
With integrated fixed and loose flange
Rubber seal: elastomer, 2 × 27 mm thick EPDM seals (DOYMA-Grip), optional EPDM-TW, NBR (fuel/oil-resistant) or silicone (high temperature-resistant) or FPM (chemical-resistant)

Product video

DOYMA Curaflex® - Black tank at ATV

Exemplary installation situation of the Curaflex® C/2/SD/6