Pietro Fiorentini SCN Slam Shut Valve

The SCN is a compact safety device (SAV) which quickly intercepts gas flow whenever the pressure under monitoring reaches a pre-set limit, or whenever manually required by operator on site or through a remote command (optional device). 

SCN is a slam-shut valve with self-operated actuation and manual resetting, it is an ideal product for distribution networks and industrial and chemical engineering applications. 

SCN is suitable for natural gas and all non-corrosive gaseous media. Its top entry design makes it easy to maintain without removing the body from the pipeline. 

Designed With Your Needs In Mind 

• Compact Design

• High Accuracy

• Easy Maintenance

• Wide Size Range

• Top Entry

• Third Party Certified Safety Device

• Fast Response Time

• Integral By-Pass

Main Features 

• Intervention for overpressure and/or underpressure 

• Manual push-button control at installation point 

• 3 way solenoid valve for remote control (available on request) 

• Manual re-setting 

• Internal by-pass for pressure equalization before resetting 

• Possible installation in any position although installation on horizontal pipes is recommended