Air-D

Air-D is the new ductile iron PN16 two-way, single-seat valve with soft PTFE/GR Class VI sealing.
Maintenance operations on Air-D are extremely quick and simple thanks to its Quick-Change trim.
This system ensures automatic seat/plug alignment, and maintenance can be carried out without any special tools.

The actuator can be of the following types:

• Pneumatic control type with multi-spring diaphragm actuator and semi-integral yoke (new
  AM Series actuators);
• ON/OFF pneumatic type, powered directly with 6–10 bar air supply;
• Electric actuator.

Available from DN 15 to DN 100 – PN 16, with optional version compliant with Directive
2014/34/EU “ATEX”.