Exhaust valve, 76 mm diameter, closed, pressure-controlled, stainless steel

What’s Included:
- Damper control, 76 mm diameter, closed; pressure-controlled exhaust damper, stainless steel

Description:
- The flap is closed and opens when there is negative pressure
- Inner diameter ø 76 mm
- Outer diameter ø 86 mm
- Made of stainless steel
- Adjustable

Suitable for:
- Exhaust systems with a 76 mm diameter