Control valves N series ALLO®
Control valves with electric, pneumatic or hydraulic actuators for steam, gas and liquid media.
Modular fittings system
Standardised components for easy maintenance and flexible adaptation.
Control valves for precise process control
The N series of the ALLO® range comprises control valves in nominal sizes from DN 25 to DN 1000 and pressure ratings from PN 10 to PN 160 or up to TS 510 °C. Optimised for the most demanding requirements in industrial and process plants.
Precise characteristic curve guidance
Linear or equal percentage, optionally with multi-stage expansion for stable control characteristics.
Very low leakage
Leakage ≤ 0.1% of the KVS value in accordance with DIN EN 1349 Class 3 – reliable seal.
Can be combined with steam cooling
Can be configured as an integrated steam conversion station with downstream cooling on request.
Technical data for ALLO® series N control valves
Below you will find the technical specifications for the ALLO® N series control valves. This information will help you quickly find and select the right model for your system.
Individual advice and design for your application
Let us know your plant parameters – our specialist engineers will check the appropriate design.