CR120

Circular check valves

Recessed - Low pressure drop - Ø315 maxi

CR120 MFUS View larger

CR120

Circular check valves


Recessed - Low pressure drop - Ø315 maxi

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  • Tightness class C according to standard EN 1751
  • UNIQ FDCB universal mechanism
  • Scalable valve on site
  • Low pressure drop
  • Lightweight

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.
Can be mounted in any position (blade axis installed from 0 to 360 °).
Range of valves validated for installation at a distance less than the minimum imposed by the European test standard, on vertical and horizontal walls.
For circular valves, minimum distance set at 30 mm.

  • Range

  • Overcrowding

  • Documentation

  • Public Price

  • Software

  • References

  • 6 sizes: Ø100 / Ø125 / Ø160 / Ø200 / Ø250 / Ø315 mm.
  • Control mechanisms:
    • MFUS: simple self-controlled mechanism (fuse triggered 72 ° C).
    • UNIQ VD / VM FDCB: triggering by emission or breaking 24 or 48V with end contact and bipolar start of stroke as standard.
    • ME UNIQ: reset motor.
  • Flush mounting.

Description
  • 72 ° C thermal fuse supplied.
  • Manual triggering possible.
  • Manual reset possible.
  • Very low pressure drop (20 mm thin moving blade with seal).
  • Tightness class C according to standard EN 1751 as standard on the entire range.
  • Operating mechanism completely out of the wall.
  • Galvanized steel tunnel.
  • Intumescent seal.
  • Positioning plate for easy assembly.
MFUS simple self-controlled mechanism:
  • The valve closes automatically as soon as the temperature in the duct exceeds 72 ° C.
  • The valve is reset manually.
UNIQ remote control mechanism:
  • The valve closes automatically as soon as the temperature in the duct exceeds 72 ° C.
  • The valve can also be closed by emission of current (VD) or rupture of current (VM) in voltage 24 or 48V.
  • As standard, the mechanism will be delivered in current emission (VD), the passage in current failure on site will be done by flipping a switch.
  • The UNIQ remote-controlled mechanism is fitted as standard with FDCB bipolar end and start contacts (standard version).
  • The valve is reset manually (by applying a 9V battery) or optionally by a reset motor (ME UNIQ).
  • 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

With MFUS mechanism

With UNIQ mechanism

P

72

92

Q

123

136

Z

70

83


Weight

Ø100

Ø125

Ø160

Ø200

Ø250

Ø315

MFUS

1.6

1.8

2.1

2.6

3.3

4.2

UNIQ *

2.95

3.15

3.45

3.95

4.65

5.55

* Mechanism with trip unit and FDCU contacts


Reservation (mm)

Mounting type

Material

Dimensions

Solid slab / wall

reinforced concrete / aerated concrete

Øn + 80

Flexible walls

plasterboard

Øn + 50

Flexible walls

plaster tile

Øn + 50

Close Open Detailed specifications

Text catalog pages (CT)

Close Open Public tariff price

Price catalog pages (CP)

Close Open Fire / Smoke extraction certificates

Close Open Performance / Environment Certificates

Declaration of performance (DOP)

Close Open Prescription assistance

Specification text (TP)

AEROPORT TERMINAL 1 - SAINT EXUPERY - LYON

Close Open AEROPORT TERMINAL 1 - SAINT EXUPERY - LYON

Airports

69 - Rhône

ENGIE AXIMA

CAP INGELEC

Close Open BOWLING - LES SAISIES

Bowling

73 - Savoy

H2WATER

Close Open CH - BOULOGNE

Hospitals

62 - Pas-de-Calais

ENGIE AXIMA

ARTELIA

Close Open CLINIQUE VIA DOMITIA - LUNEL

Clinics

34 - Herault

VITACLIM

FERRER & ANDRÉ INGENIERIE

CLUB MED ALPES D'HUEZ

Close Open CLUB MED ALPES D'HUEZ

Hotel residences

38 - Isère

MINO

ABAC ENGINEERING

Close Open ECOLE PRIMAIRE LE SAINT COEUR - BEAUNE

Primary schools

21 - Côte-d'Or

PEDRON

ENR'CO ADVICE

ECOLE ROCKEFELLER

Close Open ECOLE ROCKEFELLER

Specialized education

69 - Rhône

MOOS SA

AIA (69)

Close Open EHPAD MER IROISE - BREST

Residences for the elderly

29 - Finistère

ELORN PLUMBING HEATING

BE ADRET

GROUPE SCOLAIRE - WAVRIN

Close Open GROUPE SCOLAIRE - WAVRIN

Primary schools

59 - North

MISSENARD QUINT COQUELLES

HDM ENGINEERING (VILLENEUVE D'ASCQ)

HANGAR 108

Close Open HANGAR 108

Administrations

76 - Seine-Maritime

ENGIE AXIMA CAMON

SOGETI (76)

HOPITAL CARDIO VASCULAIRE PULMONAIRE - LILLE

Close Open HOPITAL CARDIO VASCULAIRE PULMONAIRE - LILLE

Hospitals

59 - North

ENGIE AXIMA / EIFFAGE THERMIE

EGIS

Close Open HOTEL GOLDEN TULIP/KYRIAD

Hotels

69 - Rhône

APGT - HEATING AIR CONDITIONING PLUMBING INDUSTRIAL PIPING

ISB

Close Open LEON DE BRUXELLES - STRASBOURG

Restaurant chains

67 - Bas-Rhin

ANVOLIA

LES TABLES DE VELISY

Close Open LES TABLES DE VELISY

Shopping centers

78 - Yvelines

DELAHAYE SARL

PISCINE - WATTIGNIES

Close Open PISCINE - WATTIGNIES

Swimming pools / Aquatic centers

59 - North

WATER AIR SY STEM E

PISCINE ET PATINOIRE MUNICIPALE DE ROYE

Close Open PISCINE ET PATINOIRE MUNICIPALE DE ROYE

Swimming pools / Aquatic centers

80 - Sum

MISSENARD QUINT B

Close Open SDIS - SAINT GERVAIS

SDIS

74 - Haute-Savoie

ADITEC

BERGER GERARD

X