Slotted gate valve, round or square, for mounting on ventilation pipes to regulate volume flows at extraction points.
The slotted gate valve is attached to pipe ends by means of hot gas extrusion welding.
Diameter based on DIN 8062.
Possible negative pressure upon request after mechanical, chemical, and thermal loading.
Available as:
Slotted gate valve, round
Slotted gate valve, square
Slotted gate valve, round with connection piece
Slotted gate valve, square with connection piece



