Product Features
4000 Series - Manual Sleeve Design
Complete Coupler
The 4000 Series brings to the industry a proven design for use on agricultural machinery and other rugged applications.
Protective dust plugs and caps play a crucial role in the life of a quick coupling and no purchase of a hydraulic quick coupling is complete without the selection of an appropriate dust plug and cap
- Accepts ISO 5675 Standard universal tips
 - Basic operation where coupler sleeve is manually retracted to allow connection with male tip
 - Critical parts are induction hardened
 - Ball and poppet valve options
 - Protective zinc plating with clear trivalent chromate finish
 
Product Specifications
| Ball or Poppet Valve | Poppet | 
|---|---|
| Brand | Pioneer | 
| Connect Under Pressure | No | 
| Coupler Body / Coupler Tip | 4050-3P / 4010-3P | 
| Coupler Body Size | 3/8 Inch | 
| Coupler Clamp Series | Not Available | 
| Dust Cap Series | 5209-3M | 
| Dust Plug Series | 5205-3M | 
| Interchange Numbers | 4000-3P, VP40003P | 
| Largest Diameter | 1.31 Inch | 
| Max PSI | 3000 PSI | 
| Package Type | Visi-Pack Clamshell | 
| Rated Flow | 6 GPM | 
| Sleeve Operation | Manual Connect | 
| Thread Size | 3/8 - 18 NPT | 
| Wrench Flats | 15/16 Inch | 
