Wafer Body AD111

The AD111 (heavyweight design) is our universal damper valve and it is simply clamped between two flanges. This damper valve can be designed for you individually. We offer different materials for body and disc, depending on working temperature and pressure in your construction. Due to optionally available body seat rings with graphite lining, we have minimal leak values. By using standard mounting brackets the AD111 can be automated according to your wishes. We carry a large stock of different types of damper valves, feel free to contact us if you are looking for a special design.


Damper Valve


Electric Actuator, Pneumatic double-acting, Pneumatic single-acting, Lever, Topflange (ISO 5211), Gearbox with Handwheel


DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN500, DN600, DN700

Flange connection

PN10, PN16, PN6, DIN24154

Body material

Stainless steel, Steel

Butterfly Disc

Stainless steel, Steel

Disc sealing

None, Metal

Packing gland