General Purpose-Push to Connect Pneumatic Quick Couplers | Parker HA Series
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COUPLERS Sizes 1/4" Select Another Pneumatic QC |
Parker HA Series couplings (formerly known as the 50A Series) are interchangeable with ARO's 210 series couplings.
- The Push to Connect design allows for easy one hand operation.
- HA Series couplings utilize a tubular valve for maximum flow and a built-in sleeve guard to minimize accidental disconnect.
- The HA Series is only available in 1/4" body size. HA Series couplings have all brass bodies.
- Standard seal material is Nitrile. Other port options available – contact us with questions.
Specifications for Parker HA Series - Female Pipe Thread
|
Body |
NEW |
Thread |
Dimensions (in.) |
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|
Overall
|
Wrench Flats
|
Largest
|
|||
|
1/4 |
HA-251-4FP |
1/4-18 |
2.11 |
0.81 |
1.01 |
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COUPLERS Sizes 1/4" Select Another Pneumatic QC |
Specifications for Parker HA Series - Male Pipe Thread
|
Body |
NEW |
Thread |
Dimensions (in.) |
||
|
Overall |
Hex |
Largest |
|||
|
1/4 |
HA-251-4MP |
1/4-18 |
2.26 |
0.81 |
1.01 |
|
Body Size (in.) |
1/4 |
|
Rated Pressure (psi) |
300 |
|
Temperature Range (Std. seals) |
-40° to +250° F |
|
Locking Device |
4 balls |
|
Vacuum Service |
Not Recommended |
Orders & Quotes
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WARNING: These products can expose you to chemicals including lead and/or DEHP and/or carbon black, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
