Product Description
- Pneumatic control (cylinder) valve, also known as B-type valve, the valve plate cylinder direct drive, material VITON or Teflon-PTFE.
- Long life, flow, speed, tolerable air pollution, can replace copper rotating cylinder valve or diaphragm valve.
Product Specification
| model | A | B (mm) | C (mm) | ψD (mm) | H (mm) | M (mm) | Q | P | S | Bores (mm) | KVm3 H |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ZQ22HD15 | G1 / 2 " | 48.5 | 29.5 | 45 | 108.3 | 95 | G1 / 8 " | 20.5 | 20.5 | ψ40 | 3.4 |
| ZQ22HD20 | G3 / 4 " | 55.2 | 36 | 55 | 115.5 | 99.6 | G1 / 8 " | 24.5 | 24.5 | ψ50 | 7.9 |
| ZQ22HD25 | G1 " | 74.5 | 43 | 55 | 122 | 103 | G1 / 8 " | 28.4 | 25.8 | ψ50 | 11 |
| ZQ22HD35 | G11 4 " | 96.6 | 55.3 | 68 | 163 | 139.5 | G1 / 8 " | 50.8 | 38.9 | ψ63 | 18 |
| ZQ22HD40 | G112" | 96.6 | 60.3 | 68 | 165 | 138 | G1 / 8 " | 51.4 | 41.2 | ψ63 | 28 |
| ZQ22HD50 | G2 " | 113 | 73 | 86 | 184 | 151.4 | G1 / 8 " | 58.4 | 49.7 | ψ80 | 44 |
Specification Table
| model | ZQ22HD15 | ZQ22HD20 | ZQ22HD25 | ZQ22HD35 | ZQ22HD40 | ZQ22HD50 |
|---|---|---|---|---|---|---|
| Body material | Copper Brass / tin Stainless | |||||
| The way to | 12 | 16 | 20 | 34.5 | 34.5 | 44.3 |
| Working medium | Air, water, oil, gas, low viscosity fluid | |||||
| Fluid pressure | 0-10kg / cm² | |||||
| Medium temperature | -5 ~ 100 ° C | |||||
| Pressure cylinder actuator | 3Bar ~ | |||||
| Single cylinder | Double-acting cylinder | |||||||
|---|---|---|---|---|---|---|---|---|
| UNDER SEAT (Bar) | OVER SEAT (Bar) | PILOT (Bar) | UNDER SEAT (Bar) | OVER SEAT (Bar) | PILOT (Bar) | |||
| 1/2 " | 7 | 7 | 3 | 1/2 " | 8 | 8 | 3 | |
| 3/4 " | 7 | 7 | 3 | 3/4 " | 8 | 8 | 3 | |
| 1" | 5 | 7 | 3 | 1" | 8 | 8 | 3 | |
| 11 4 " | 2 | 7 | 3 | 11 4 " | 8 | 8 | 3 | |
| 112" | 2 | 7 | 3 | 112" | 8 | 8 | 3 | |
| 2" | 2 | 7 | 3 | 2" | 8 | 8 | 3 | |