SS-VS Type ФA(mm) ФB(mm) C(mm) SS-VS100 96 140 51 SS-VS125 120 175 54 SS-VS150 145 220 62 SS-VS160 155 220 63 SS-VS200 195 295 73 - Air supply and exhaust valves - Application: For air supply and exhaust in ventilation systems - Material:

SS-SP-2 Type ФD1(mm) ФD(mm) L(mm) SS-SP2-100 145 96 51 SS-SP2-125 180 120 54 - SS-SP-2 is used as covering grilles in air supply and exhaust openings. - SS-SP-2 is deep stamping of aluminium sheet - Equipped with insect screen * Fitted wi

SS-SP Type ФD1(mm) ФD(mm) L(mm) SS-SP100 150 96 51 SS-SP125 187 120 54 SS-SP150 208 145 62 SS-SP160 208 155 63 SS-SP200 268 195 73 - Made of stainless steel sheet 30418/10, polishing surface finish - Application: to raised shutter with he

SS-EBS Type A(mm) SS-EBS80 80 SS-EBS100 100 SS-EBS125 125 SS-EBS160 160 SS-EBS200 200 SS-EBS250 250 SS-EBS315 315 SS-EBS355 355 SS-EBS400 400 SS-EBS450 450 SS-EBS500 500 SS-EBS560 560 SS-EBS630 630 SS-EBS710 710 SS-EBS800 800 SS-EBS1000 100

SMS-B Type A(mm) B(mm) C(mm) D(mm) T(mm) SMS-B154x154 154 154 110 110 15 SMS-B187x187 186 186 142 142 15 SMS-B299x221 221 299 250 168 15 SMS-B250x250 250 250 214 250 15 The ventilation grille is intended for attachment to the outer wall. It

SMS-A Type A(mm) B(mm) SMS-A200 242 20 SMS-A250 294 25 SMS-A315 357 25 SMS-A355 405 25 - Application: For air exhaust in any type of installation. - The blades will open when the shutter is exposed to overpressure. Pressure of 20 Pa for air