Window Hinge(Parallel Opening ) 1)Groove:23mm. 2)Bar:19mm. 3)Size:18",24",ect. ----Can be connected to a building management system as part of an automated solution for climate control. ----Can be operated manually or using electric actuators. ----Sash adjustable 20 cm, use withheavy-duty vents. ----Hinge mechanism is fully concealed when the sash is closed. ----Can be operate for 10,000 cycles. ----Manufactured from high grade stainless steel 304for maximum performance even in the most corosive environment. Sizetechnical informationFixing HoldsWindowLengthGroove WidthbarStack HeightMax.Vent Height (MM)Max.Vent Width (MM)Max.Vent Weight (KG)widththicknessABCDEF 14"35022223.020350334167 208700100040 18"45022223.020450434217 208900130052 24"60022223.020600584292 2081200170070