Against pressing water and non-pressing water
Water-tight welded bolts for an optimum of steadiness and corrosion protection
Custom-made for customer-specific requirements
100% gas-, odor- and waterproof
In different material versions available
All products in 48h producible
Proof of pressure-tightness
| Figure |
Item number |
A | Core drill hole (mm) |
B | Pipes / Cables ø (mm) |
L | Seal (mm) |
Material |
Pressure-tight (bar) |
Tightening torque (Nm) |
Data sheet |
|---|---|---|---|---|---|---|---|---|
|
CRA21177GGV | 50 | 0-25 | 60 | EPDM / GGV | 5 | - | |
|
CRA21177V2A | 50 | 0-25 | 60 | EPDM / V2A | 5 | - | |
|
CRA21177V4A | 50 | 0-25 | 60 | EPDM / V4A | 5 | - | |
|
|
CRA21178GGV | 60 | 0-35 | 60 | EPDM / GGV | 5 | - | |
|
|
CRA21178V2A | 60 | 0-35 | 60 | EPDM / V2A | 5 | - | |
|
|
CRA21178V4A | 60 | 0-35 | 60 | EPDM / V4A | 5 | - | |
|
|
CRA21179GGV | 70 | 0-45 | 60 | EPDM / GGV | 5 | - | |
|
|
CRA21179V2A | 70 | 0-45 | 60 | EPDM / V2A | 5 | - | |
|
|
CRA21179V4A | 70 | 0-45 | 60 | EPDM / V4A | 5 | - | |
|
|
CRA21180GGV | 80 | 0-55 | 60 | EPDM / GGV | 5 | - | |
|
|
CRA21180V2A | 80 | 0-55 | 60 | EPDM / V2A | 5 | - | |
|
|
CRA21180V4A | 80 | 0-55 | 60 | EPDM / V4A | 5 | - | |
|
|
CRA21181GGV | 100 | 0-75 | 60 | EPDM / GGV | 5 | - | |
|
|
CRA21181V2A | 100 | 0-75 | 60 | EPDM / V2A | 5 | - | |
|
|
CRA21181V4A | 100 | 0-75 | 60 | EPDM / V4A | 5 | - | |
|
|
CRA21182GGV | 125 | 0-100 | 60 | EPDM / GGV | 5 | - | |
|
|
CRA21182V2A | 125 | 0-100 | 60 | EPDM / V2A | 5 | - | |
|
|
CRA21182V4A | 125 | 0-100 | 60 | EPDM / V4A | 5 | - | |
|
|
CRA21183GGV | 150 | 0-125 | 60 | EPDM / GGV | 5 | - | |
|
|
CRA21183V2A | 150 | 0-125 | 60 | EPDM / V2A | 5 | - | |
|
|
CRA21183V4A | 150 | 0-125 | 60 | EPDM / V4A | 5 | - | |
|
|
CRA21184GGV | 200 | 0-175 | 60 | EPDM / GGV | 5 | - | |
|
|
CRA21184V2A | 200 | 0-175 | 60 | EPDM / V2A | 5 | - | |
|
|
CRA21184V4A | 200 | 0-175 | 60 | EPDM / V4A | 5 | - | |
|
|
CRA21185GGV | 250 | 0-225 | 60 | EPDM / GGV | 5 | - | |
|
|
CRA21185V2A | 250 | 0-225 | 60 | EPDM / V2A | 5 | - | |
|
|
CRA21185V4A | 250 | 0-225 | 60 | EPDM / V4A | 5 | - | |
|
|
CRA21186GGV | 300 | 0-275 | 60 | EPDM / GGV | 5 | - | |
|
|
CRA21186V2A | 300 | 0-275 | 60 | EPDM / V2A | 5 | - | |
|
|
CRA21186V4A | 300 | 0-275 | 60 | EPDM / V4A | 5 | - | |
|
|
CRA21187GGV | 350 | 0-325 | 60 | EPDM / GGV | 5 | - | |
|
|
CRA21187V2A | 350 | 0-325 | 60 | EPDM / V2A | 5 | - | |
|
|
CRA21187V4A | 350 | 0-325 | 60 | EPDM / V4A | 5 | - | |
|
|
CRA21188GGV | 400 | 0-375 | 60 | EPDM / GGV | 5 | - | |
|
|
CRA21188V2A | 400 | 0-375 | 60 | EPDM / V2A | 5 | - | |
|
|
CRA21188V4A | 400 | 0-375 | 60 | EPDM / V4A | 5 | - | |
|
|
CRA21189GGV | 450 | 0-425 | 60 | EPDM / GGV | 5 | - | |
|
|
CRA21189V2A | 450 | 0-425 | 60 | EPDM / V2A | 5 | - | |
|
|
CRA21189V4A | 450 | 0-425 | 60 | EPDM / V4A | 5 | - | |
|
|
CRA21190GGV | 500 | 0-475 | 60 | EPDM / GGV | 5 | - | |
|
|
CRA21190V2A | 500 | 0-475 | 60 | EPDM / V2A | 5 | - | |
|
|
CRA21190V4A | 500 | 0-475 | 60 | EPDM / V4A | 5 | - |
You have pipes/cables which must through a waterproof concrete wall. The feed-through must prevent the ingress of odor, gas or water.
Use the Crassus Wall Sleeve PVC with the water pressure-tight vulcanized Power-Profile. Note: The needed size of the wall sleeve (alternative: core drill hole) depends on the size and quantity of the pipes/cables.
Push the Crassus Press Seal Type CMS60-SF into the cleaned up wall sleeve (alternative: core drill hole) and now you can install the pipes/cables.
Tighten the screws in the following manner, always two diagonally opposite nuts are tightened in succession. Pay attention to the recommended tightening torque.
Done! The feed-through prevents ingress of odor, gas or water.
