Key Features
- High-Pressure Capability: Rated for applications up to 720 bar, making them suitable for the most demanding hydraulic systems.
- Flat Face Design: Reduces fluid spillage and air inclusion during connection and disconnection, maintaining system cleanliness and efficiency.
- Leak-Free Performance: Precision-engineered to provide secure, leak-free connections, even under extreme pressure.
- Durable Construction: Made from high-strength materials hardened steel, Zinc-Nickel plating offering excellent resistance to wear, corrosion, and harsh operating conditions.
- Quick and Easy Connection: Designed for fast, tool-free connection and disconnection, reducing downtime and improving operational efficiency.
- Safety Locking Mechanism: Ensures a secure connection, preventing accidental disconnections and enhancing safety during operation.
Applications
The FFHP Series Flat Face Couplers are ideal for a variety of high-pressure hydraulic applications, including:
- High pressure plant and equipment
- High pressure pulse applications
- Rail industries; especially on de-stressing kits
- Bolt tensioning
- Cutting tools
- Jacking applications
Technical Specifications
Pressure Performance
| Size | Item No. | Max. WP | BP(Coupled) | BP(Male) | BP(Female) |
|---|---|---|---|---|---|
| 3/8″ | FFHP-10 | 10440 | 29000 | 29000 | 21750 |
| WP:Working Pressure, BP:Burst Pressure unit:psi | |||||
Temperature Performance
| Seal Material | Min. Temp | Max. Temp | ||
|---|---|---|---|---|
| Nitrile Seals | -40 ˚C | -40 ˚F | 106˚C | 223˚F |
Dimensions
| Size | Item No. | A | B | C | D | ØE | F | G | ØH | ØI | ØJ |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3/8″ | FFHP-10 | 3/8″ NPT | 27 | 30 | 63 | 34 | 74.5 | 121.5 | 29 | 32 | 19.5 |
| Dimensions in mm | |||||||||||
Conclusion
The FFHP Series Flat Face Couplers provide a robust, leak-free solution for high-pressure hydraulic applications up to 720 bar. With their durable construction, reliable performance, and easy-to-use design, these couplers are essential for ensuring the efficiency and safety of hydraulic systems in the most demanding environments. Whether used in construction, industrial machinery, mining, oil and gas, or mobile hydraulics, the FFHP Series couplers deliver unmatched performance and reliability.
