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Parker 快速接头和附件
Parker Quick Couplings and Accessories
Parker Quick Couplings
Quick Coupling with ISO 6150 C Profile for Railway Applications, Series 18
Quick coupling system with nominal diameter 5,5 for railway applications up to 35 bar. Coupling system with ISO 6150 C profile. Available made of brass.

Parker's series 18 is a coupling with a plug profile in accordance with ISO 6150 C. The coupling impresses with compact design and single-hand operation - allowing coupling and uncoupling with one hand even in places where access is difficult.
The right plug for railway series 18 can be found under standard series 18.

Markets:
- Railway
Features/Benefits:
- Single-hand operation
- Above-average flow rates ensure fast and reliable control of the pneumatic braking circuits
Applications:
- Pneumatic Braking Systems
- Pneumatic Applications
Technical Specifications
| Diameter: |
Nominal: 5.5 mm |
| Valve Included: |
Yes |
| Version: |
Single Shut-Off |
| Length: |
62,2, 63,2 mm |
| Hex Size: |
19, 21 mm |
| Outside Diameter: |
24,5 mm |
| Materials of Construction: |
Brass |
| Seal Material: |
Cryogenic NBR |
| Minimum Operating Temperature: |
-55 °C |
| Maximum Operating Temperature: |
100 °C |
| Maximum Operating Pressure: |
35 bar |
| Application: |
Railway |
| Profile: |
ISO C |
Quick Coupling with ISO 6150 C Profile for Railway Applications, Series 18 型号
| Part |
Type |
Connection Type |
Connection Thread Size (inch) |
| 18KAAW13MPNS |
Coupling |
Male Thread with front O-ring |
1/4 |
| 18KAAW17MPNS |
Coupling |
Male Thread with front O-ring |
3/8 |
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