Вентиляция Plastimo Адаптер прямой 3 дюйма Grid Support With Stain

Suitable for Ø 3” and 70 mm ducting hose. Manufactured from polypropylene for a good UV-resistance. It is extremely shock and load resistant, compatible with common sealants and impervious to acetic acids. Made to support a hose along a bulkhead. On the straight model, ventilation is ensured by a louvred opening, which also prevents heavy water intrusions. Quick and easy installation: - Drill a Ø 76 mm hole. Notches ensure the perfect hold of the adapter in the bulkhead. Secure the adapter with 4 x M4 screws and sealant for waterproofness (compatible with most common sealants). Clip a louvered vent if necessary : moulded-in ribs contribute to the vent’s secured position. Fit the hose on the adapter. Two lugs hold the hose, while waiting to be secured with stainless steel hose clips (not supplied). To support two ducting hoses, two stiffening adapters can be associated. Fixing lugs allow securing them by 2’s, when they need to adapt to a double louvered vent. Version: 3’’ straight adapter