The MSP Drilex MD-W gate valve is specially designed for high pressure and large bore applications. It has a slab gate with metal to metal seals. It owns all the features and advantages of the MSP Drilex MD-U gate valve with addition of utilizing a ball screw assembly and a balance stem to enormously decrease operation torque. Hydraulic or Ball Screw operation can be supplied.
Size: 3-1/16″ ~ 9″;
WP: 5000 psi ~ 20000 psi;
Operation Temperature: -75 oF ~ +350 oF （-59℃ ~ +177℃）;
Material Trim: AA, BB, CC, DD, EE, FF, HH (Abrasive and corrosive resistant material is available on request);
Industry Standards: API 6A;
End Connection: API 6A Flange (Special connections are available on request);