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 ...

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 ...

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.

The CAT-3 DM1 Series E and CAT-4 DM2 Series E size two double valves have received third-party certification from the BG (Berufsgenossenschaften– German Institute for Occupational Safety and Health).

The Cat ® Reman product line now includes double solenoid valves for underground mining applications. These valves are remanufactured to the same high specifications as new solenoids using the same ...