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Parker 快速接头和附件
Parker Quick Couplings and Accessories
Parker Quick Couplings
Push to Connect, Air Hose and Tool Quick Couplings (pneumatic, air) ARO 210 Interchange - HA Series Couplers
Parker's general purpose pneumatic, air quick couplers and nipples are ideal for use across a spectrum of applications where low pressure air or fluid lines require fast and easy connection and disconnection.
HA Series Couplers (pneumatic, air) up to 300 psi, connect with Parker 50 Series nipples and interchange with ARO 210 series. Parker's HA Series are push to connect, single shut off quick couplings. Couplers have an integral sleeve guard to resist accidental disconnection. The tubular valve delivers high air flow with minimal pressure drop. Couplers are available in 1/4" size with a pressure rating of 300 psi.
Push to Connect, Air Hose and Tool Quick Couplings (pneumatic, air) ARO 210 Interchange - HA Series Couplers 
Technical Characteristics:
- Size: 1/4”
- Material: Brass
- Port Ends: Female NPSF, Male NPSF
- Seal Options: Nitrile, Ethylene Propylene, Fluorocarbon
Markets:
- Furniture building
- Textile industry
- Industrial
- Construction
- Factory automation
Features/Benefits:
- Push-to-connect sleeve makes connection easy with one hand
- Interchangeable with ARO 210 couplers and Parker 50 Series manual sleeve couplers
- High flow steel valves with minimal pressure drop for efficient performance
- Sleeve guard helps to prevent accidental disconnection when in use
Applications:
- Air compressors
- Pneumatic air tools and hoses
- Water lines
- Grease guns
- Cleaning equipment
- Paint applicators
- Drop-down air lines
- Blow guns
- Paint applicators
Technical Specifications
| Maximum Operating Pressure: |
300 psi, 20 bar |
| Valve Type: |
High Flow Air, Tubular |
| Brand: |
Parker |
| Fitting Connection Type: |
Female Thread, Male Thread |
| Interchange Type: |
ARO |
| Materials of Construction: |
Brass |
| Maximum Operating Temperature: |
121 °C, 250 °F |
| Vacuum Pressure Rating: |
No |
| Body Size: |
1/4 inch |
| Media: |
Low pressure fluids and compressed air |
| Coupling Half: |
Coupler |
| Minimum Operating Temperature: |
-40 °F |
| Seal Material: |
Nitrile |
| Application: |
Pneumatic |
| Specifications Met: |
Interchangeable with ARO?s 210 series and Parker's 50 series |
| Sleeve Type: |
Push to connect |
| Lock Type: |
Locking balls |
Push to Connect, Air Hose and Tool Quick Couplings (pneumatic, air) ARO 210 Interchange - HA Series Couplers 型号
| Part |
Connection Thread Size (inch) |
Thread Style |
Connection Type |
| HA-251-4FP |
1/4 - 18 |
Female |
NPTF |
| HA-251-4MP |
1/4 - 18 |
Male |
NPTF |
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