DOYMA Curaflex® combination 7300/T

DOYMA Curaflex® combination 7300/T

DOYMA 25 Years Guarantee

Product benefits

  • simple installation with accurately fitting combination of gasket insert and pipe sleeve
  • permanently sealed without re-torquing (maintenance-free)
  • greater sealing performance of the gasket insert with DPS* and DOYMA-Grip
  • system component, without cuts or divisions
  • with water-tight welded studs
  • sealing on the wall (nature of the hole/wall opening is not relevant)
  • integrated fixed and loose flange (loose flange split)
Technical details
  • with flanges according to DIN 18 195
  • gas-tight
  • accepts angular deviations of service duct up to 8°
  • accepts axial movements
  • depending on the tanking membranes arranged on both sides packings 1775 (with thin and hard membranes) and accessories for thick-coating

 

The combination consists of:

  • Curaflex® gasket insert Quick In C with DPS*, double sealing at one end, split
  • Curaflex® pipe sleeve 7006/T

* DPS up to NB 350

Delivery incl. fastening material for solid walls

 

Accessories:

  • Curaflex® 1754 (Sika cleaner)
  • Curaflex® 1755 (Sika primer)
  • Curaflex® 1756 (Sikaflex)
  • Curaflex® 1775 (set of 2 packings)
  • Curaflex® 1776 (accessories for bituminous thick-coating)
  • Curaflex® 1777/6 (hole punch for 1-2 installations, for thick-coating)
  • Curaflex® 1778/6 (hole punch for multiple installations, for thick-coating)

 


Installation as shown above

Tighten nuts diagonally opposite nuts. Please observe max. torque values
Nuts Ø Socket spanner Max. torque value
M 5 8 3 Nm
M 6 10 8 Nm
M 8 13 12 Nm
M 10 17 25 Nm
M 12 19 30 Nm

Detailed installation instructions enclosed with the product.

Against pressing water
  • sealing system for penetrations
  • for installation on the face of walls
  • for buildings with tanking membranes or applications with bituminous thick-coating (black tank)
  • with fixed and loose flange
  • suitable for reconstruction
  • split version for retrofit installation
Pipe/Cable external diameter d [mm]Pipe sleeve D1 [NB in mm]Flange external diameter D5 [mm]
1 - 4080520
41 - 57100540
58 - 77125560
78 - 104150590
105 - 145200*640
146 - 190250**690
191 - 233300***740
234 - 288350790
289 - 339400840
340 - 380450890
381 - 430500940
431 - 5306001040
531 - 6207001140
actual internal diameter of coated steel pipe sleeve
[mm]:*210.1; **263; ***312.7
L2 = length of steel pipe sleeve: 110 mm

For allocations D1 [NB] > 700 click here.
For the exact gasket insert diameter click here.

Further sizes, other materials and tailor-made specials available on request.