PFA lining safety valves

Since 1946 BESA has been manufacturing safety valves. Our flange safety valves are designed, manufactured and selected in accordance with European and other directives.

241bT model

Main features: body in PFA® lining, full nozzle and bellow in PTFE®

Flanged connections:

• Inlet: from DN 25 (1″) to DN 150 (6″)
• Outlet: from DN 40 (1 1/2″) to DN 250 (10″)

Standard materials: lined carbon steel and lined stainless steel

Set pressure: 0,2 – 16 bar

Certifications: PED – ATEX – EAC