The CAT-3 DM1 Series E and CAT-4 DM2 Series E-pneumatic double valves exhaust downstream air to help meet the stop-time requirements in machine-guarding applications. The DM1 valves combine monitoring ...
The DM1 Series E and DM2 are suitable for DIN ES ISO 138491 PL d and DIN ES ISO 138491 PL e applications, respectively. All DM1 and DM2 valves aid stop-time requirements in machine guarding ...
The incorporation of a dual-valve system is a key feature, aiming to increase the chances of successful intervention during choking episodes. This is where the Willnice Anti-Choking Device comes in.
Traditional sucker rod pumps (SRP) use a single traveling valve, but recent double traveling valve innovations have improved SRP performance and efficiency in field applications with double traveling ...