General Purpose-Push to Connect Pneumatic Quick Couplers | Parker UC Series
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COUPLERS Sizes 1/4" Select Another Pneumatic QC |
- The coupler features automatic push-to-connect operation, high flow machined “window valve,” corrosion resistant solid brass construction and a sleeve guard which helps prevent accidental disconnects and protects the sleeve from being damaged.
- While the best quick coupling performance is obtained by matching like series couplers and nipples, the universal coupler permits multiple series nipples to mate with one coupler.
Specifications for Parker UC Series - Female Pipe Thread
Body Size (in.) |
New Part No. Steel |
Thread Size NPSF |
Dimensions (in.) |
||
Overall Length A |
Wrench Flats B |
Largest Diameter C |
|||
1/4 |
UC-251-4FP |
1/4-18 |
2.06 |
0.81 |
0.98 |
1/4 |
UC-251-6FP |
3/8-18 |
2.21 |
0.81 |
0.98 |
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COUPLERS Sizes 1/4" Select Another Pneumatic QC |
Specifications for Parker UC Series - Male Pipe Thread
Body Size (in.) |
New Part No. Steel |
Thread Size NPTF |
Dimensions (in.) |
||
Overall Length A |
Wrench Flats B |
Largest Diameter C |
|||
1/4 |
UC-251-4MP |
1/4-18 |
2.21 |
0.81 |
0.98 |
1/4 |
UC-251-6FP |
3/8-18 |
2.24 |
0.81 |
0.90 |
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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