Parker 30 Series Pneumatic Couplings | General Purpose - Push-to-Connect
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Parker 30 Series couplers are designed for rigid mounting that allows a simple push-to-connect operation.
30 Series QC Dimensions & Specifications:
Choose another GP - Push-To-Connect QC Choose another Pneumatic QC Go back to Product Overview |
Parker 30 Series has a locking mechanism that consists of pawls (or pins) which act directly on the sleeve, thereby causing the sleeve to automatically retract when the mating nipple is inserted.
30 Series couplings are push type Single Shut-Off couplings and mate with industrial interchange design nipples. .
Common applications: compressed air, water, grease, paint, limited vacuum and limited gases.
Parker 30 Series Couplings Specifications & Performance
| Body Size (in.) 1/4 | 1/4 | 3/8 | 1/2 | 3/4 |
| Rated Pressure (PSI) | 300 | 300 | 300 | 300 |
| Temperature Range (Std. seals)* | -40° to +250° F. | |||
| Locking Device | 3 pawls | 4 pawls | 5 pawls | 6 pawls |
| Vacuum Data (inches Hg) Disconnected (coupler only) Connected | Not recommended |
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| 27.4 | 27.4 | 27.4 | 27.4 | |
Parker General Purpose Pneumatic Coupling Repair Kits
The repair kits below are for Parker 10, 20, 30, 50, 70, & TL Series Pneumatic Couplings.
| Body Size |
Seal Material |
Part No. |
| 1/4 | Nitrile | 21K |
| 1/4 | Ethylene Propylene | 21KW |
| 1/4 | Fluorocarbon | 21KY |
| 3/8 | Nitrile | 14K |
| 3/8 | Ethylene Propylene | 14KW |
| 3/8 | Fluorocarbon | 14KY |
| 1/2 | Nitrile | 16K |
| 1/2 | Ethylene Propylene | 16KW |
| 1/2 | Fluorocarbon | 16KY |
| 3/4 | Nitrile | 38K |
| 3/4 | Ethylene Propylene | 38KW |
| 3/4 | Fluorocarbon | 38KY |
