Quick Coupling
Application: PH-PT series coupling are widely used in the public utility market where hydraulic oil spillage can constitute a serious safety hazard, particularly in overhead bucket hoists that are used for maintenance of high-voltage power transmission lines. These coupling are also used for quick change of hydraulic tools in construction, railway maintenance and mining industries. The ease of cleaning makes them ideal for use in these types of hostile environments.
We are a professional manufacturer with 5,000 square meters,Located in Ningbo(China),there is a big Oecan Port providing the convenient transportation. in our factory,there are 50 CNC machines,10 engineers,more than 20 inspectors and around 200 workers well guaranting the quality,quantity with the competitive price.also,we could produce the products totally according the drawing that provided by the cusotmers.
The more fittings and detailed information,welcome to visit our website: http://www.ph-fitting.com,or send the enquiry to our mail address ph@ph-fitting.com,we will be gald to discuss with you for any question.
- ISO 9001:2008
| Body Size (in) | 1/4" | 3/8" | 1/2" | 3/4" | 1" |
|---|---|---|---|---|---|
| Rated Pressure (PSI) | 5,000 | 3,000 | 3,000 | 3,000 | 3,000 |
| Rated Flow (GPM) | 3 | 6 | 12 | 28 | 50 |
| Temperature Range | -20°C to +80°C | -20°C to +80°C | -20°C to +80°C | -20°C to +80°C | -20°C to +80°C |
| Tempter (ML) (Max. per disconnect) | .015 | .015 | .020 | .120 | .200 |
| Air Inclusion (ML) (Max. per connect) | .020 | .020 | .070 | .100 | .150 |
| Standard Seal Material is Fluorocarbon | Standard Seal Material is Fluorocarbon | Standard Seal Material is Fluorocarbon | Standard Seal Material is Fluorocarbon | Standard Seal Material is Fluorocarbon | Standard Seal Material is Fluorocarbon |
Main Products:
Hose Fitting, Hydraulic Fitting, Hydraulic Adapter, Hydraulic Hose Fitting, Hose Assembly

