The ZSHR pneumatic high-pressure O-type ball valve is a kind of ball valve with a 90° rotation angle. Its ball core adopts a fixed structure, requiring small operating torque. The polytetrafluoroethylene valve seat uses a floating embedded structure, featuring excellent sealing performance. The actuator adopts an RC high-performance cylinder piston actuator, which has a simple structure and large output torque. This ball valve is suitable for controlling high-pressure or high-pressure difference fluids containing fibers and particles.
Overall dimensions are shown in the figure and table.

| Nominal diameter | actuator | A | H | L | ||
| double-acting | single-acting | double-acting | single-acting | |||
| 25 | RC40-DA | RC40-SR | 345 | 469 | 320 | 460 |
| 32 | ||||||
| 40 | RC60-SR | - | - | 320 | 680 | |
| 50 | RC60-DA | 473 | 556 | 548 | 680 | |
| 80 | RC80-SR | 576 | 685 | 548 | 920 | |
| 100 | RC80-DA | - | - | 640 | 920 | |
| Ordering Information |