System Description

  • Modular curtain units connect to span opening to be protected

  • Tested for temperature loads up to 1112° F - D type or Standard Time Temperature Curve (1920° F) - DH type

  • Connected bottom bar across all units

  • Drive system allows closing without auxiliary power

  • Robust drive unit, applicable for a high cycle count—up to 6,000 cycles US/10,000 cycles EU

  • Optional floating bottom bar

Dimensions

Drop LengthD1H1D2H2
≤ 14' 9"
(≤ 4.5 m)		9.75"
(250 mm)		5.75"
(150 mm)		5.75"
(150 mm)		5.75"
(150 mm)
≤ 14' 9" - ≤ 27' 10.5"
(≤ 4.5 m - ≤ 8.5 m)		11.25"
(290 mm)		6.25"
(165 mm)		6.25"
(165 mm)		6.25"
(165 mm)

Side Guide

Bottom Bar

Housings

Classification

ClassificationModucoil System
Automatic Smoke CurtainGravity fail safe system
TemperatureDH120 (1920° F/120 min.)
Closing SpeedSpeed ranges between 6" and 12" per second depending on system configuration