Besa

Besa – Series 130 Safety Valve DN15-150 PN16-40 / 1/2″-6″ ANSI 150-300

Besa series 130 safety valves are designed, manufactured and selected in accordance with European Directives 2014/68/EU (CE PED), 2014/34/EU (ATEX) and others. They are designed to protect equipment and processes in the chemical, petrochemical, oil...

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About Besa – Series 130 Safety Valve DN15-150 PN16-40 / 1/2″-6″ ANSI 150-300

Besa 130 series :

Manufactured in accordance with EN 4126-1 and EN 12516
Sizes from DN15 (1/2″) to DN150 (6″)
Semi-nozzle or full nozzle
Flanged PN16-40 or ANSI 150-300
Set pressure range 0,2 to 40bar
10% overpressure and blowdown
Optional lifting device, bellows, soft seat, heating jacket, test gag, limit switch or balance piston

Our Valve Repair Centre’s in Secunda and Durban provide a full valve repair and reconditioning service as well as setting of SRV set pressures and seat leakage tests.

Contact one of our technical specialists for a quote today or download the brochure to learn more!

Series	130
Design	Spring loaded safety valve
Features	Protects equipment & processes Semi-nozzle and full-nozzle 10% overpressure and blowdown Wide range of materials Soft seat for perfect tightness Same inlet and outlet sizes DIN or ANSI flanges
Size Range	DN15x15 – DN150x150 1/2″x1/2″ – 6″x6″
Set Pressure	0,25bar – 40bar
Pressure Rating	PN 16 – 40 / ANSI 150 – 300
Temperatures	-196°C to 537°C
End Connections	Flanged
Body Materials	Cast Iron / Carbon Steel / Stainless Steel
Disc Materials	ASTM 420 / EN 1.4028
Seat Materials	ASTM 316 / EN 1.4401
Standards	EN 4126-1 / EN 12516
Approvals	PED / ATEX / RINA / EAC / UKCA
Options & Accessories	Lifting Device Bellows Soft Seat Heating Jacket Test Gag Limit Switch Balanced Piston
Applications	Steam, vapors, gases and liquids in the chemical, pulp & paper, energy and processing industries as well as all industrial applications. Chemical plant vessels & piping General process industry Boiler and general steam LPG & LNG Heat exchangers Compressors Shipbuilding