- Model NO.: J4Z/4
- Valve Plug: Rubber Ring
- Open Manner: General
- Usage: Refrigeration
- Service Life: >10 Years
- Trademark: liyongda
- Origin: Zhejiang. China(Mainland)
- Material: Copper
- Connection Form: Thread
- Size: 0.75
- Situation: Industrial
- Zg: Zg3/8-Zg1
- Specification: CE
- HS Code:
Product Description
1. The working air pressure: 3.0mpa, hydraulic pressure: 6.5mpaÂ
2. Suitable medium: R12, R22, R502, R407c, R134A, R404A, R410aect refrigerants and other refrigerating oil.Â
3. Suitable temperature: -50° C+ 150° CÂ
4. Brand: The yongdaÂ
5. Models: J4Z / 4-16Â
6. Material: CopperÂ
7. Connection: Welding applicableÂ
8. Medium: WaterÂ
9. Environment pressure: High pressureÂ
10. Working temperature: Room temperatureÂ
11. Shape: TinyÂ
12. Usage: Cut-offÂ
13. Standard: GT500Â
14. Type (channel): Single-passÂ
15. Drive mode: Hydraulic controlÂ
16. Material of body: Hpb59-1
| Model | A | B | C | D | E |
| J4Z/4 | 94 | 29 | ZG3/8 | Φ6.3 | Φ4 |
| J4Z/8 | 94 | 29 | ZG3/8 | Φ10.3 | Φ8 |
| J4Z/10 | 108 | 36.5 | ZG1/2 | Φ12.3 | Φ10 |
| J4Z/13 | 125 | 42 | ZG3/4 | Φ16.3 | Φ13 |
| J4Z/16 | 125 | 42 | ZG3/4 | Φ19.5 | Φ16 |
| J4Z/19 | 163 | 46.5 | ZG1/ZG1 | Φ22.3 | Φ19 |
Drawings:
Certificates:
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