Diaphragm safety valve VST
Description
Diaphragm safety valve, fixed setting. Body and cap of brass CW617N. Nominal pressure : PN10. Overpressure : 10%. Blowdown : 20% Max. temperature 120 °C. Female connections with oversized outlet.Compliant with Directive PED 2014/68/EU.
INAIL (ex ISPESL) approved and set.
ISPESL approved and calibrated.
Technical Features
Diaphragm safety valve, fixed setting. Body and cap of brass CW617N. Nominal pressure : PN10. Overpressure : 10%. Blowdown : 20% Max. temperature : 120° C. Female connections with reinforced outlet.
Part no.
| Type | Part no. WII | Size | Bar |
| VST | 0212122 | 1/2" x 3/4" | 2,25 |
| VST | 0212125 | 1/2" x 3/4" | 2,5 |
| VST | 0212127 | 1/2" x 3/4" | 2,7 |
| VST | 0212130 | 1/2" x 3/4" | 3 |
| VST | 0212135 | 1/2" x 3/4" | 3,5 |
| VST | 0212140 | 1/2" x 3/4" | 4 |
| VST | 0212145 | 1/2" x 3/4" | 4,5 |
| VST | 0212150 | 1/2" x 3/4" | 5 |
| VST | 0212154 | 1/2" x 3/4" | 5,4 |
| VST | 0212160 | 1/2" x 3/4" | 6 |
| VST | 0213122 | 3/4" x 1" | 2,25 |
| VST | 0213125 | 3/4" x 1" | 2,5 |
| VST | 0213127 | 3/4" x 1" | 2,7 |
| VST | 0213130 | 3/4" x 1" | 3 |
| VST | 0213135 | 3/4" x 1" | 3,5 |
| VST | 0213140 | 3/4" x 1" | 4 |
| VST | 0213145 | 3/4" x 1" | 4,5 |
| VST | 0213150 | 3/4" x 1" | 5 |
| VST | 0213154 | 3/4" x 1" | 5,4 |
| VST | 0213160 | 3/4" x 1" | 6 |
| VST | 0214122 | 1" x 1.1/4" | 2,25 |
| VST | 0214125 | 1" x 1.1/4" | 2,5 |
| VST | 0214127 | 1" x 1.1/4" | 2,7 |
| VST | 0214130 | 1" x 1.1/4" | 3 |
| VST | 0214135 | 1" x 1.1/4" | 3,5 |
| VST | 0214140 | 1" x 1.1/4" | 4 |
| VST | 0214145 | 1" x 1.1/4" | 4,5 |
| VST | 0214150 | 1" x 1.1/4" | 5 |
| VST | 0214154 | 1" x 1.1/4" | 5,4 |
| VST | 0214160 | 1" x 1.1/4" | 6 |
Downloads
Leaflets & data sheet
Approvals
Case studies
