Seismic isolation systems
Housedrain-F(For drainage)
Vertical installation is of course possible, but so is horizontal (level)
installation (maximum seismic isolation amount of 700mm)
Also conform with grade 3 maintenance management measures in the evaluation method criteria
installation (maximum seismic isolation amount of 700mm)
Also conform with grade 3 maintenance management measures in the evaluation method criteria
Housedrain-F(For drainage)
Vertical installation is of course possible, but so is horizontal (level)
installation (maximum seismic isolation amount of 700mm)
Also conform with grade 3 maintenance management measures in the evaluation method criteria
installation (maximum seismic isolation amount of 700mm)
Also conform with grade 3 maintenance management measures in the evaluation method criteria
Applicable lines
- Drainage
- Rain water
- Ventilation

(May depend on the conditions. Please ask about air)
Usage range
Maximum working pressure | 0~0.03MPa(Natural downstream flow only) |
Maximum working temperature | 60℃ or less |
Also conform with the maintenance management measures grade in the evaluation method criteria
Structure

Number | Name | Material |
---|---|---|
① | Flat band (included) | SUS |
② | Reinforcing cord | Synthetic fiber |
③ | Main body | EPDM(SK10) |
- 2 flat bands for each side are included
Face‐to‐face dimensions
Nominal diameter | Cuffs A | Maximum seismic isolation amount Horizontal installation:350mm Vertical installation:500mm L |
Maximum seismic isolation amount Horizontal installation:500mm Vertical installation:700mm L |
---|---|---|---|
40 | 75 | 650 | 850 |
50 | 75 | 650 | 850 |
65 | 100 | 700 | 900 |
80 | 100 | 700 | 900 |
100 | 100 | 700 | 900 |
125 | 100 | 800 | 1000 |
150 | 110 | 800 | 1000 |
Seismic isolation systems
- Fsystem
(Rubber material) - Vsystem
(Rubber material) - Vsystem(Metal material)
For refrigerant and medical gases - Vsystem
(Metal material) - Vsystem(Fluoro carbon polymer material)
- Usystem(Metal material)
- Hsystem(Rubber material)
- Hsystem
(Metal material 10K) - Hsystem
(Metal material 20K,Approved firefighting product (No. 20)10K) - Hsystem
(Fluoro carbon polymer material) - Csystem
(Rubber material) - Csystem
(Metal material10K) - Csystem
(Metal material20K,Approved firefighting product (No. 20)10K) - Csystem(Fluoro carbon polymer material)
- Jsystem
- Housedrain-F(For drainage)
- HOUSEDRAIN(For drainage)