Besa S.p.A.

We design and produce industrial safety valves for the discharge of gaseous and liquid fluids.

FIELDS OF APPLICATION:

Chemical, Pharmaceutical, Naval, Boilers, Petrochemical, Cryogenic, Methane Gas Compressors, Metering Pumps, Autoclaves, Compressed Air, LPG/LNG, Paper making

APPROVAL AND CERTIFICATIONS:

UNI EN ISO 9001 (ICIM) Quality System, CE PED (Pascal), CE ATEX (ICIM), RINA, EAC, BUREAU VERITAS, DNV-GL product certifications. Upon request, we offer full support for testing by major organisations at our headquarters: INAIL, RINA, DNV-GL, LR, TUV, BV, AB, ASME

INTERVALS OF USE:

Calibration pressure: from a minimum of 0.2 bar to a maximum of 600 bar, temperature: from a minimum of –196°C to a maximum of 750°C

CONSTRUCTION MATERIALS:

Cast iron, carbon steel, alloy steel, stainless steel. For special constructions, thermoplastic material coating is used (PFA, PVDF, ETFE, HALAR) as well as alloys such as Inconel®, Hastelloy®, Monel®, and Duplex.

DIMENSIONS:

Flanged from DN 15 (1/2”) to DN 250 (10”), threaded from DN ½” to DN 2”

CONNECTIONS:

Cylindrical and tapered threaded GAS connections, tapered NPT in accordance with EN/ANSI/AME standards. Connections to be “welded” in accordance with ANSI/ASME standards.

Flanged connections in accordance with EN/ANSI/ASME standards

BESA: founded in Milan in 1946 by Engineer Antonio Santangelo as a tap and faucet factory and later specialising in the design and production of safety valves made from castings for all types of use.