CR60 1S
Circular check valves
Surface mounted - Low pressure drop - Ø315 maxi
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CR60 1S
New product
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- Sealing class C according to EN 1751
- Scalable valve
- Universal UNIQ FDCB Mechanism
- Low pressure drop
- Save time during assembly
- Multi-support, without sealing
Application
Intended for the compartmentalization of ERP (Establishments Receiving the Public) and IGH (High-rise Buildings).
Actuated Safety Devices (DAS) self-controlled or remote-controlled, intended to restore the fire resistance characteristics of the walls or floors crossed by a conduit in the event of fire and to isolate the disaster area.
Use inside buildings.
Slab mounting or wall mounting. The latter possible only with horizontal blade.
Range of dampers that can be installed at a distance less than the minimum imposed by the European test standard, on vertical and horizontal walls (30 mm for circular dampers).
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Description
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Dimensions
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Documentation
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Public Price
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Software
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References
- 6 Sizes: Ø100/ Ø125/ Ø160/ Ø200/ Ø250/ Ø315 mm.
- Surface mounting, without sealing.
- Control mechanisms:
- MFUS: self-controlled single-trip mechanism by 72°C fuse.
- 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 break 24 or 48V with end contact and start of bipolar run and reset motor.
- MFUS: self-controlled single-trip mechanism by 72°C fuse.
Description
- 72°C thermal fuse supplied.
- 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/slab).
- The damper closes automatically as soon as the temperature in the duct exceeds 72°C.
- The reset of the valve is done manually.
UNIQ remote control mechanism:
- 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.
Selection of dampers and shutters
Blade protrusion of 20 mm on the Y side for Ø315 only.
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With MFUS mechanism |
With UNIQ mechanism |
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P |
70 |
92 |
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Q |
123 |
136 |
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Z |
62 |
83 |
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ØDn (mm) |
Ø100 |
Ø125 |
Ø160 |
Ø200 |
Ø250 |
Ø315 |
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A |
279 |
299 |
339 |
374 |
419 |
474 |
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Ød |
160 |
180 |
220 |
255 |
300 |
355 |
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Reservation: Ød+20 |
180 |
200 |
240 |
275 |
320 |
375 |
Weight (kg)
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Ø100 |
Ø125 |
Ø160 |
Ø200 |
Ø250 |
Ø315 |
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MFUS |
5 |
5.6 |
7 |
8.1 |
9.4 |
10.6 |
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UNIQ* |
6.35 |
6.95 |
8.35 |
9.45 |
10.75 |
11.95 |
* Mechanism with trigger and FDCB contacts
Detailed specifications
Text catalog pages (CT)
Catalog Pages - Other
Public tariff price
Price catalog pages (CP)
Installation instructions
Installation instructions (NT)
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
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