Ventilation Heads.

Execution according to the standard BN-91/3723-07

in size from 100 to 1000 mm. apart from the standard the size GWA 630-1000

also are available in version of smaller overall dimensions according to the producer`s design.

DIMENSIONS
SIZE	D	D1	D2	D3	H	H1	H2	W	G	n	d
GWA 630	630	800	695	730	580	110	156	250	12	32	13
GWA 800	800	970	865	900	680	110	226	330	12	48	13
GWA 1000	1000	1170	1065	1100	804	110	322	430	12	64	13

 

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