PRODUCTS
220V2
Aluminium relief valves, suitable for compressed air and gas.
Product
Relief valve for pressure up to 15 bar (217,5 psi).
Inlet and outlet connections:
220V2 1” 1/2 – F
220V2 2” – F
by flanges screwed to the body.
Flange connections EN or ASME available on request.
The relief valve opens when the inlet pressure increases above the set point initially regulated by the adjusting screw and it closes when the pressure goes down under the set point. Set point pressure is controlled by a piston.
The product complies with the directive 2014/68/EU PED
CHARACTERISTICS
Technical data
| Compatibility | Compressed air | Tecnhical gases and their mixtures | Liquids | Oils |
|---|---|
| IN/OUT Connection | 1”1/2-F | 2”-F | UNI EN 1092-1 | ASME B16.5 |
| Working Temperature | -40+176 °F standard | From -76 up to +608 °F on request |
| Maximum Allowable Pressure (PS) | 30 bar |
| CV (CEI EN 60534-2) | 28,8 US gal/min |
| Relief Pressure Ranges | 0,2 ÷ 1,5 | 0,3 ÷ 3 | 0,8 ÷ 8 | 1,5 ÷ 15 bar |
| Weight | ~17,5 lb |
| Plug Leakage Class | “A” class (UNI EN 1226-1) |
| Internals and Body Material | PED 2014/68/UE | ATEX 2014/34/UE | EAC TR CU 010 | EAC Ex TR CU 012 | EAC TR CU 032 |
| Seals Material | Aluminium | stainless steel |
| Seals Material | EPDM FDA | FPM |
| Accesories | Wall mounting bracket |
| Spare Parts Kit | O-rings | assembled plug |
TECHNICAL DESIGN
Technical design
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Company with certificated quality management system UNI EN ISO 9001
Certificate N° 50 100 13311
