Start-up drain valve AK45

The AK45 is an automatic start-up drain valve for steam systems. It ensures the safe drainage of condensate when starting up and shutting down the system and opens automatically when the pressure falls below the closing pressure. Ideal for steam distributors, water sacks and pipelines.

Special features

• Automatic opening and closing depending on the closing pressure
• Standard closing pressure: 0.8 bar (optional 0.25 / 0.5 / 1.5 / 2.0 bar)
• Integrated dirt strainer for reliable operation
• Installation in vertical or horizontal pipes possible
• Optional blow-out device for cleaning during operation
• ATEX-compliant, pressure equipment directive fulfilled

Variants

• Standard version with closing pressure 0.8 bar
• Special versions with closing pressure 0.25 / 0.5 / 1.5 / 2.0 bar
• Options: Blow-out device, various connection types

Advantages

• Automatic residual drainage – no manual intervention required
• Compact design – easy integration into existing systems
• Flexible connection types – flange, threaded socket, butt weld ends
• High operational reliability – integrated dirt sieve and optional blow-out function

Areas of application

• Drainage of steam distributors
• Drainage of condensate from water pockets
• Start-up and shut-down processes in steam systems
• Chemical and petrochemical industry