

| Model | Media | working type | Pattern | orifice(mm) | Connection | Fluid viscosity | Working ressure(Mpa) |
| ZS-06-3L | Air,Water,Oil | Direct Acting | N.C | 3 | G1/8 | Less than 20CST | 0-1.0 |
| ZS-08-3L | N.C | 3 | G1/4 | 0-1.0 | |||
| ZS-15-3L | N.C | 3 | G1/2 | 0-1.6 | |||
| ZS-10-4L | N.C | 4 | G3/8 | 0-1.0 | |||
| ZS-06-3L-O | N.O | 3 | G1/8 | 0-0.8 | |||
| ZS-08-3L-O | N.O | 3 | G1/4 | 0-0.8 | |||
| ZS-15-3L-O | N.O | 3 | G1/2 | 0-1.0 | |||
| ZS-10-4L-O | N.O | 4 | G3/8 | 0-0.8 |