September 2023

New intrinsically safe valves: DHWL8 substitute DHW

Starting from October 2023, DHW valves will be moved to phase-out status and will be progressively replaced by DHWL8 low leakage valve, as the new DHWL8 series 20 launched in April 2023 has hydraulic performance equal to the DHW in terms of maximum flow and pressure.

DHWL8 valve will be progressively introduced as a pilot valve of DPHW, AGAM-WO, ARAM-WO, LIDEW-WO, LIDBH-WO. Thanks to the new pilot valve, above piloted valves will be also multi-certified ATEX, IECEx, EAC for surface group II 1G and mining group I M1 for operations up to zone 0, while CCC certification is in progress.

Piloted valves with DHWL8 pilot are available for pre-series orders, while series production will start in January 2024. Don’t hesitate to contact us to book your samples!

Source: NW23-81