Shut-off Valves

Preheater Safety Valve

Type AUV/ASV Changeover and Quick-closing Valve

Media

Water

Nominal sizes

DN 50 – 500 / 2″ – 20″

Temperature

bis +400°C

Gehäuse Material

1.0460	(P250GH)	A105
1.5415	(16Mo3)	A182F1
1.7335	(13CrMo4-5)	A182F12
1.6368	(15NiCuMoNb5)	WB36

Other materials on request

Actuator

Self-medium controlled

Pneumatic

Hydraulic

Electric

Body design

3-way/2-way

Pipe connection

Butt weld, flange