Approved sound insulation 25 dB with low space requirements and robust roller door technique.

Approved sound insulation 25 dB with low space requirements and robust roller door technique. Our best-price door for reduction in noise transmission can be used like a normal electrically operated rolling door. With a wide variety of accessory we adapt it for your individual needs. The quality is, like of all Effertz doors, outstanding and guarantees a long durability.

  • Effertz - Sound Insulation Rolling Door 25 dB
  • Effertz - Sound Insulation Rolling Door 25 dB
  • Effertz - Sound Insulation Rolling Door 25 dB

Sound Insulation Rolling Door 25 dB

Effertz Sound Insulation Rolling Door with a sound reduction index Rw of 25 dB according to EN ISO 140-3. Wind load class 2 according to EN 12424.

  • Sound and heat insulated hot galvanized stelle shutter with clear coating,
    20 mm PUR foam, profile height 95 mm.
  • Lintel sealing by rubber lips.
  • Safety contact edge according to EN 12453.
  • Side guides made of hot galvanized steel profiles, with rubber sealings at both sides plus outer sealing strip with additional lips
  • Bearing brackets made from prime-painted steel.
  • Directly coupled electric drive 3~400 V/24V, grade of protection: IP 54, with integrated arrestor according to EN 12604. Thermal motor protection. With emergency hand-crank.
  • Control unit in a plastic casing (w x h x d) 190x300x115 mm with integrated foil keypad up-stop-down. Self-hold (impulse control) CLOSE/OPEN. Protection class IP 54. Ready-wired CEE plug with 1 m cable.

Brochure

Declaration of Performance