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Parker 快速接头和附件
Parker Quick Couplings and Accessories
Parker Quick Couplings
Twist On - Off Air Flow, ISO 4414 Venting, Air Hose Quick Coupling (pneumatic) Industrial Interchange - E-z-mate Series Couplers
Parker's pressure venting pneumatic, air quick couplers are ideal for use in applications where low pressure air lines require fast and easy connection and disconnection with a controlled pressure release system.
E-z-mate Series Couplers (pneumatic, air) up to 300 psi, connect with Industrial Interchange Nipples. Parker's E-z-mate Series are pressure venting style, push to connect couplers that turn the air flow on and off with a simple twist. These pressure venting style couplers allow disconnection at zero pressure to avoid dangerous hose whip. E-z-mate Series meets ISO 4414 requirements for a controlled pressure release system.
Twist On - Off Air Flow, ISO 4414 Venting, Air Hose Quick Coupling (pneumatic) Industrial Interchange - E-z-mate Series Couplers 
Technical Characteristics:
- Sizes: 1/4”, 3/8", 1/2", 3/4”
- Materials: Steel
- Port Ends: Female NPTF, Male NPTF, Standard Hose Barb, Push-Lok Hose Barb
- Seal Options: Nitrile
Markets:
- Industrial
- Construction
- Automotive service and repair
- Factory automation
Features/Benefits:
- Twist to open air flow then twist to close air flow and vent trapped pressure. Relieves air pressure prior to disconnection, eliminating the risk of hose whip
- Meets ISO 4414 requirements for a controlled pressure release system
- Easy push to connect operation
- Self locking valve sleeve guards against accidental disconnection
- Connects with Parker's Industrial Interchange Nipples and others manufactured to A-A-59439 (MIL-C-4109F, ISO 6150-B)
Applications:
- Air compressors
- Pneumatic air tools and hoses
- Drop-down air lines
- Blow guns
Technical Specifications
| Application: |
Pneumatic, venting, 300 |
| Body Size: |
1/4, 3/8, 1/2, 3/4 inch |
| Maximum Operating Pressure: |
300 psi, 20 bar |
| Valve Type: |
High Flow Air, Tubular |
| Brand: |
Parker |
| Fitting Connection Type: |
Female Thread, Male Thread, Hose Barb |
| Interchange Type: |
ISO 6150 B |
| Materials of Construction: |
Steel |
| Maximum Operating Temperature: |
121 °C, 250 °F |
| Vacuum Pressure Rating: |
No |
| Media: |
Compressed air |
| Coupling Half: |
Coupler |
| Minimum Operating Temperature: |
-40 °F |
| Seal Material: |
Nitrile |
| Plating Type: |
300 |
| Sleeve Type: |
300 |
| Specifications Met: |
ISO 4414 controlled pressure release |
| Special Option: |
300 |
| Lock Type: |
300 |
Twist On - Off Air Flow, ISO 4414 Venting, Air Hose Quick Coupling (pneumatic) Industrial Interchange - E-z-mate Series Couplers 型号
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