Zehnder GD Rectangular Ducting, Insulated GD8 90 Deg Horizontal Bend 204x60 mm GRC1 Zehnder Old P/N 990 322

Zehnder Old P/N 990 322 061

Fire Damper model controlled with a relay (not supplied - min 3A) to fire alarm cut off and intumescent fire protective ducting

which means easier operation and greater reliability

green (fully charged)

Filter may be supplied with either metal or plastic frames both are fully compatible with the units

Zehnder GD Rectangular Ducting, Insulated GD8 90 Deg Horizontal Bend 204x60 mm GRC1 Zehnder Old P/N 990 322Description Insulated bend: Horizontal insulated bend available in 45 and 90. Each bend comes complete with two duct to fittingconnectors (GD817SSCI) to securely connect to astraight length of insulated duct. Technical Specification Angle 90Height 100 mmWidth 284 mmDepth 284 mmWeight 0. 243 kg