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Description

No-touch operation surface mounted hand dryer with a one-piece, cast aluminium cover with either white high-gloss epoxy finish electrostatically applied (B-770) or chrome finish (B-778).

General information
Uniclass 2015
Hand dryers (Pr_40_70_62_37)Primary
Specification data - Hand dryers
Product Reference

B-770

Dryer with white high gloss epoxy cover.

B-778

Dryer with chrome cover.

Power

115 V AC

12 A, 50/60 Hz, 1380 W, single phase, cULus listed.

208–240 V AC

5.5–6.3 A, 50/60 Hz, 1380 W, single phase, cULus listed and CE marked.

Standard product features

Size (h x w x d):

307 x 267 x 188 mm.

Materials:

  • Cover: Aluminium die-casting with white high-gloss epoxy finish electrostatically applied (B-770) or chrome finish (B-778). Air-inlet opening is equipped with vandal-resistant grill. Cover is secured to mounting base with two concealed, recessed hex screws.
  • Air inlet grill: One-piece vandal resistant aluminium die-casting, with black high gloss epoxy finish electrostatically applied.
  • Mounting base: Equipped with four 6 mm diameter mounting holes and one 22 mm diameter hole suitable for between-wall wiring.
  • Motor/ fan: Thermally-protected, universal, 1/10 hp, 7000 RPM motor construction with shielded ball-bearings. Single inlet forward curve impeller, providing air volume of 112 m³/h; air velocity of 46 m/s.
  • Heating element: Coiled Nichrome heating element mounted on a mica frame, protected by integral automatic thermal overload device. To heat air without hot spots and remain inaccessible to vandals.
  • Electronic control: Infrared sensor automatically turns dryer on when hands are held under air outlet opening and across path of sensor. Remove hands from path of sensor and dryer stops. Electronic sensor has automatic shutoff approximately 1½ minutes after dryer turns on if an inanimate object is placed across air outlet opening. After inanimate object is removed, electronic sensor automatically resets itself and dryer operates normally.

Literature
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