DiProtec® DRAIN

BA Floor drainage gullies

DiProtec® DRAIN-BA


The DiProtec®Drain-BA floor-level gullies complete our sealing system range and allow for secure sealing and drainage from a single source.

DiProtec® DRAIN-BA

1.    DiProtec® DRAIN-BA floor gully
2.    DiProtec® Drain-AR raising element
3.    AquaDrain® DR

DiProtec® DRAIN-BA

Technical information

DiProtec® DRAIN-BA (vertical)

  • DiProtec® AM connecting collar not supplied (can be ordered separately – see below).
  • Plastic floor gully (ABS)
  • Available with DN 50 (drainage performance 2.5 l/s) or DN 70 (drainage performance 3.0 l/s) drain cross section
  • Diameter of flange = 305 mm, inlet cross-section = 150 mm ∅ (exterior)
  • Raising element to create a double level floor gully available as an option

DiProtec® DRAIN-BA (horizontal)

  • DiProtec® AM connecting collar not supplied (can be ordered separately – see below).
  • Floor drain in plastic (ABS)
  • Available with DN 50 (drainage performance 2.5 l/s) or DN 70 (drainage performance 3.0 l/s) drain cross section
  • Diameter of flange = 305 mm, inlet cross-section = 150 mm ∅ (exterior)
  • Raising element to create a double level floor gully available as an option
  • Height 75 mm, plus bushing for additional drain pipe and fall

DiProtec® DRAIN-AR  raising element

  • To create a double level floor gully with a second drainage level in combination with DiProtec® DRAIN-BA
  • To be used when laying coverings with drainage layers 30 – 110 mm in height.

  • Consisting of plastic inlet ring with drainage slits, support frame that can be cut to size and stainless steel inset grid (outer dimensions 102 x 102 mm) in a QE square design, material no.: 1.4301

DiProtec® AM connecting collars for floor gullies and waterspouts

DiProtec® AM-K connecting collar, plastic

DiProtec® AM-KV connecting collar plastic/fleece

  • Material: Underside butyl (self-adhesive); upper side plastic with fleece edging
  • For secure bonding of cement-based sealing pastes, DiProtec® DRAIN-BA floor drains,  DiProtec® DRAIN-BR waterspout and DiProtec® DRAIN-NO emergency overflow spout