Single-Blade pressurized butterfly valves VFP109

2 Products

Pressurized butterfly valve, air flow iterception, with 100% upstream / downstream yield through pressurization system.

Particularly appreciated for use on naval scrubbers.

Working Condition
  • Design temperature °C -40 to 500
  • Environment temperature from °C -10 to +50
  • Pressure range from 0 to 10.000 Pa
  • Diameter range Ø 300 / 2.200 mm
  • Dimensions range 300 x 300 / 2.200 x 2.000 mm
Indications of use
  • Air flow interception
Controls System
  • Pneumatic
  • Electric
Applicable mechanical accessories
  • Pressurization fan
  • Anti-vibration coupling
  • Fan silencer
  • Fan shut-off valve
  • Valve / fan connection duct
  • Counterflanges to be welded
Codification of the blade seal systems
  • TI5
Codification of the sealing systems of the airflow
  • PT3
  • RO4
  • PI5
  • GP2
Materials available
  • S235JR
  • AISI 304
  • AISI 316
  • S355JOW (Corten)
  • VFP109N icona_020.png
  • VFP109T icona_020.png

Pressurized valve

Circular, rectangular section

AIR FLOW INTERCEPTION
SINGLE-BLADE
PRESSURIZED VALVE

VFP109T

Pressurized valve

Circular, rectangular section

AIR FLOW INTERCEPTION
SINGLE-BLADE
PRESSURIZED VALVE

VFP109N