Roof cowl

CHC

Material:
- DX51D-Z275 MAC galvanized steel sheet in accordance with EN 10346:2015
- Stainless steel: 304 or 316

Dimensional Requirements:
- EN 1506:2007

Strength and Leak-Tightness Class:
- EN 12237:2008

Maximum static pressure (positive):
- 500 Pa

Maximum static pressure limit (negative):
- -250 Pa

Maximum operating temperature:
- 40°C

Minimum operating temperature:
- 0°C

Technical Data

REF	ØD [MM]
CHC-100	100
CHC-125	125
CHC-150	150
CHC-160	160
CHC-180	180
CHC-200	200
CHC-224	224
CHC-250	250
CHC-300	300
CHC-315	315
CHC-355	355
CHC-400	400
CHC-450	450
CHC-500	500
CHC-560	560
CHC-600	600
CHC-630	630
CHC-650	650
CHC-710	710
CHC-750	750
CHC-800	800
CHC-900	900
CHC-950	950
CHC-1000	1000
CHC-1250	1250