DYWIDAG-SYSTEMS INTERNATIONAL
Click to expand
DYWIDAG-Formties  ›  Products  ›  Water Stops

Water Stops

When using a recoverable anchor with a plastic or fiber concrete sleeve, we recommend using a cast Water Stop for a water and gas tight tie point. Water Stops are certified for watertightness up to 7 bar in accordance with DIN 1048. In order to seal the tie point even more easily and more securely, we recommend using a Water Stop Type N.
It consists of a cold rolled anchor bar with a welded-on metal plate and an optional bentonite sheet that is glued on.

Water Stop Type N

DSI Water Stop Type N

Article No.Bar ØPlate SizeWeight
[mm][mm][kg/pc]
15 FS 304315120 x 120 x 20.20
20 FS 304320120 x 120 x 20.20
26 ES 304326.5120 x 120 x 20.20

Only plate without Threadbar; Threadbar must be ordered separately
Calculation of bar length:
Bar length = wall thickness minus double concrete cover of cone

Water Stop Type G

DSI Water Stop Type G
DSI Water Stop Type G

Article No.Bar ØLengthPlate ØSpigot ØWeight
[mm][mm][mm][mm][kg/pc.]
15 F 30931511065261)0.55
15 F 3093/B15130110262)0.93
20 F 30932016080311.26

1) For tubes with 26mm inner diameter
2) For tubes with 26mm outer diameter

Cast

Water Stop Type S

DSI Water Stop Type S

Article No.Bar ØLengthPlate SizeSpigot ØWeight
[mm][mm][mm][mm][kg/pc.]
15 F 304415110120 x 120 x 2261)0.76
20 F 304420160120 x 120 x 2311.55

1) For tubes with 26mm inner diameter

Cast

PE Reduction Piece

DSI PE Reduction Piece

Article No.Bar ØLengthDiameterWeight
[mm][mm][mm][kg/pc.]
15 F 3093/K153326/220.01

For the connection of Type 15 F 3093 and 15 F 3044 Water Stops to 22mm internal diameter tubes

Water Stop Plus – Bentonite Layer

DSI Water Stop Plus – Bentonite Layer

Article No.Bar ØPlate SizeWeight
[mm][mm][kg/pc.]
15 FS 3043/A15120 x 120 x 20.04
20 FS 3043/A20120 x 120 x 20.04
26 ES 3043/426.5120 x 120 x 20.04

With bentonite coating which swells when in contact with water and seals up the concrete actively and permanently
On stock for Water Stop Type N
On request for Water Stop Type G, Water Stop Type S

Water Stops prevent water from seeping alongside the Threadbar. Data sheets, installation instructions and test results are available on request.

dsi map overlay