CR120 1S
Circular check valves
Surface mounted - Low pressure drop - Ø315 maxi
View larger
CR120 1S
New product
 |
 |
- Tightness class C according to standard EN 1751
- Scalable valve
- UNIQ FDCB universal mechanism
- Low pressure drop
- Time saving during assembly
- Multi-support, without sealing
Application
Intended for the compartmentalisation of public buildings (public buildings) and high-rise buildings (high-rise buildings).
Autocontrolled or remotely controlled Actuated Safety Devices (DAS), intended to restore the fire resistance characteristics of walls or floors crossed by a duct in the event of a fire and to isolate the disaster area.
Use inside buildings.
Wall mounting possible with horizontal blade only.
-
Description
-
Dimensions
-
Documentation
-
Public Price
-
Software
-
References
- 6 Sizes: Ø100 / Ø125 / Ø160 / Ø200 / Ø250 / Ø315 mm.
- Surface mounting, without sealing.
- Control mechanisms:
- MFUS: simple self-controlled mechanism triggered by fuse 72°C.
- UNIQ VD/VM FDCB: 24 or 48V release or break tripping with end contact and bipolar start of run as standard.
- UNIQ VD/VM FDCB ME: triggering by emission or rupture 24 or 48V with end contact and bipolar start of run and reset motor.
- MFUS: simple self-controlled mechanism triggered by fuse 72°C.
Description
- 72°C thermal fuse supplied.
- Manual trigger possible.
- Manual reset possible.
- Very low pressure drop (moving blade thin 20 mm with seal).
- Sealing class C according to standard EN 1751 as standard across the entire range.
- Control mechanism entirely out of the wall.
- Galvanized steel tunnel, extended tunnel version lg. 500 mm: consult us.
- Intumescent gasket.
- Installing the damper dry without clogging (only screwed to the wall).
- The damper closes automatically as soon as the temperature in the duct exceeds 72°C.
- The reset of the valve is done manually.
- The damper closes automatically as soon as the temperature in the duct exceeds 72°C.
- The damper can also close by current emission (VD) or current failure (VM) in voltage 24 or 48V.
- As standard, the mechanism will be delivered in current emission (VD), the passage to power failure on site will be done by switching a switch.
- The UNIQ remote-controlled mechanism is fitted as standard with bipolar end and start of stroke contacts FDCB (standard version).
- The resetting of the valve is done using a 9V battery (not supplied) to be inserted in the compartment provided for this purpose.
- Remote resetting is possible by adding the ME-UNIQ resetting motor kit.
- The ME reset motor can be delivered factory-assembled or supplied as a kit for on-site assembly.
- The UNIQ VD/VM FDCB kit allows the simple MFUS mechanism to be replaced on site by the UNIQ remote-controlled mechanism.
|
With MFUS mechanism |
With UNIQ mechanism |
|
|
P |
72 |
90 |
|
Q |
123 |
136 |
|
Z |
70 |
75 |
| ØDn (mm) | Ø100 | Ø125 | Ø160 | Ø200 | Ø250 | Ø315 |
| A | 279 | 299 | 339 | 374 | 419 | 474 |
| Ød | 160 | 180 | 220 | 255 | 300 | 355 |
| Reservation: Ød+20 | 180 | 200 | 240 | 275 | 320 | 375 |
Weight (kg)
|
Ø100 |
Ø125 |
Ø160 |
Ø200 |
Ø250 |
Ø315 |
|
|
MFUS |
6.1 |
6.9 |
8.3 |
9.9 |
11.4 |
12.7 |
|
UNIQ* |
7.4 |
8.2 |
9.6 |
11.2 |
12.7 |
14 |
| * Mechanism with trigger and FDCB contact | ||||||
Detailed specifications
Text catalog pages (CT)
Catalog Pages - Other
Public tariff price
Price catalog pages (CP)
Installation instructions
Installation instructions (NT)
Installation instructions (NT) Other
Fire / Smoke extraction certificates
Fire classification report (PVFEU)
CE smoke extraction certification (CCCE)
Performance / Environment Certificates
NF certificate (CNF)
Declaration of performance (DOP)
Prescription assistance
Specification text (TP)
Commercial documents
↑
X