Key Features
- Interchangeability: Compatible with Holmbury LC Series, Dixon WS Series, facilitating easy integration and replacement within existing hydraulic systems.
- Heavy Duty Design: Built to withstand extreme pressures and high-vibration environments, making them suitable for the most demanding applications.
- Screw Connect Mechanism: Provides a strong, secure connection that minimizes the risk of accidental disconnections, ensuring safety and reliability.
- Durable Construction: Made from high-quality materials – hardened steel, to withstand harsh conditions and provide long-lasting performance.
- Leak-Free Performance: Precision-engineered to deliver secure, leak-free connections, even under high-pressure conditions.
- Easy Operation: Designed for quick and effortless screw connection and disconnection, reducing downtime and improving productivity.
- Safety Locking Mechanism: Enhances operational safety by ensuring a secure connection and preventing accidental disconnections.
Applications
The LC Series Heavy Duty Screw Connect Couplers are ideal for a wide range of hydraulic applications, including:
- Oil and Gas Industry: Suitable for use in high-pressure environments in oil rigs and other critical applications.
- Construction Equipment: Provides reliable high-pressure connections for excavators, loaders, and other heavy machinery.
- Mining Equipment: Delivers robust and secure connections in harsh mining environments.
Technical Specifications
Pressure Performance
| Size | Item No. | Max. WP | BP(coupled) | BP(male) | BP(female) |
|---|---|---|---|---|---|
| 3/4″ | LC-19 | 5000 | 20010 | 20010 | 20010 |
| 1″ | LC-25 | 5000 | 20010 | 20010 | 20010 |
| 1 1/4″ | LC-31,5 | 5000 | 15225 | 15225 | 15225 |
| 1 1/2″ | LC-38 | 5000 | 15225 | 15225 | 15225 |
| 2″ | LC-51 | 5000 | 15225 | 15225 | 15225 |
| WP:Working Pressure; BP:Burst Pressure; psi | |||||
Temperature Performance
| Seal Material | Min. Temp | Max. Temp | ||
|---|---|---|---|---|
| Nitrile Seals | -40 ˚C | -40 ˚F | 106˚C | 223˚F |
Dimensions
| Size | Item No. | A | D | ØE | F | G | ØH | ØI | ØJ |
|---|---|---|---|---|---|---|---|---|---|
| 3/4″ | LC-19 | 3/4″ | 70 | 44.5 | 83 | 124 | 32 | 32 | 82.5 |
| 1″ | LC-25 | 1″ | 87 | 57 | 106 | 153.5 | 41 | 41 | 102 |
| 1 1/4″ | LC-31,5 | 1 1/4″ | 109 | 66.5 | 136 | 198 | 50 | 50 | 119 |
| 1 1/2″ | LC-38 | 1 1/2″ | 128.5 | 82.5 | 150 | 220 | 58 | 58 | 138 |
| 2″ | LC-51 | 2″ | 152 | 101.5 | 179 | 255 | 75 | 75 | 170 |
| A: Thread; Dimensions in mm | |||||||||
Conclusion
The LC Series Heavy Duty Screw Connect Couplers offer a robust, efficient, and reliable solution for hydraulic systems across various high-pressure applications. With their compatibility with Holmbury LC Series, durable construction, and easy operation, these couplers ensure secure and leak-free connections in even the most demanding environments. Whether used in construction, industrial machinery, mobile hydraulics, oil and gas, agriculture, or mining, the LC Series delivers unmatched performance and reliability, enhancing overall system productivity and safety.
