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