The slam shut valve Dilock by Pietro Fiorentini is a safety device which quickly intercepts gas flow when the controlled pressure reaches a pre-set limit due to any anomaly in the system, or when required by the operator at the installation point or from a remote point.
Strongly recommended for medium and low pressure gas distribution networks, this device can be used with natural gas and previously filtered non-corrosive gases.
Dilock is Hydrogen Ready for NG-H2 blending.
- Design pressure: up to 20 bar
- Design temperature: from -20 °C to +60 °C
- Sizes DN: up to 2″
- Flanges: ANSI 150 according to ASME B16.5 and PN 16 according to EN 1092
- End to end dimensions: according to EN 334, EN 14382
- Oil & Gas production
- Green gas production
- Gas transmission HP
- Gas distribution MP
- Gas distribution LP