Supply air valve-roof blowing Capacity 4-90 l/s Size: 100-160 mm Product sheet (Eng) Operation & Maintenance (Swe)
Control valve CKÖ, with crosstalk protection. Size: 100-200 mm Product sheet (Eng) Operation & Maintenance (Swe)
Control valve For ventilation systems with low pressure drops. Size: 80-200 mm Product sheet (Eng) Operation & Maintenance (Swe)