General Purpose-Push to Connect Pneumatic Quick Couplers | Push-Lok Hose Barb | Parker RF Series Nipples
NIPPLES Sizes 1/4" - 3/8" Go to Parker RF Series Push-Lok Hose Barb Couplers Select Another Pneumatic QC |
Specifications for Parker RF Series - Push-Lok Hose Barb
Body Size (in.) |
NEW Part No. |
Thread Size NPTF |
Dimensions (in.) |
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Overall Length D |
Exposed* Length E |
Largest Diameter G |
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1/4 |
RF-254-4PL |
1/4 |
1.69 |
0.92 |
0.50 |
1/4 |
RF-254-6PL |
3/8 |
1.83 |
1.06 |
0.50 |
3/8 |
RF-374-6PL |
3/8 |
1.80 |
1.05 |
0.59 |
3/8 |
RF-374-8PL |
1/2 |
2.09 |
1.34 |
0.897 |
* This dimension represents a portion of the nipple that is exposed when the nipple is inserted into a Parker RF Series coupler.
Body Size (in.) |
1/4 |
3/8 |
Rated Pressure (psi) |
300 |
300 |
Temperature Range (std seals) |
-40° to +250°F |
-40° to +250°F |
Locking Device |
4 balls |
8 balls |
Vacuum Data (inches Hg) |
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Orders & Quotes
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