Description
All models feature 2-speed hydraulic hand pumps for quicker installation time and highstrength modular design for safer handling. Choose from 4 models of clamps for your specific need and application – 5,000 PSI or 10,000 PSI of clamping pressure and 10” to 24” or 10” to 48 “ range for sleeves up to ¾ ‘ (19mm) thick. All clamps include a rugged steel transportation and storage box.
Features:
- SAFE | No unstable bottle jacks to suddenly slip and disengage
- PRECISE | Equal clamping force provides better fit-up
- EASY TO HANDLE | Engineered to be installed by one person
- ADAPTABLE | Fits a wide range of pipe sizes and sleeve thicknesses
- DURABLE | Rugged corrosion-resistant construction for years of use
Sleeve Clamp Includes:
- Nickel plated carbon steel duplex roller chain (DB models) or Nickel plated carbon steel leaf chain (DC models) for pipe size range
- High strength stainless steel Main Block with hydraulic cylinder
- 2-Speed hand operated hydraulic pump
- Heavy duty transportation and storage box
- Parts and Operating Manual
Specifications
| Model | Pipe Size Range – in (mm) | Clamping Pressure | Chain | Weight – Sleeve Clamp Only | Est. Shipping Weight |
| DB-724 | 6 – 24 (152 – 610) | 5,000 PSI | DB-300 | 31 lbs / 14 kg | 76 lbs / 34 kg |
| DB-748 | 6 – 48 (152 – 1219) | 5,000 PSI | DB-300 | 48 lbs / 22 kg | 93 lbs / 42 kg |
| DC-724 | 6 – 24 (152 – 610) | 10,000 PSI | DC-300 | 50 lbs / 23 kg | 94 lbs/ 43 kg |
| DC-748 | 6 – 48 (152 – 1219) | 10,000 PSI | DC-300 | 81 lbs / 37 kg | 125 lbs/ 57 kg |
Dearman Sleeve Clamp Recommended Applications
| Sleeve Tensile Strength |
Sleeve Wall Thickness |
Pipe Diameter & Material | |||
| 6-12” (152 – 305 mm) |
12-18” (305 – 457 mm) |
18-24” (457 – 610 mm) |
24-48” (610 – 1219 mm) |
||
| CS | CS | CS | CS | ||
| 36,000 PSI | 3/16” | DB-724 | DB-724 | DB-724 | DB-748 |
| 1/4” | DB-724 | DB-724 | DB-724 | DB-748 | |
| 5/16” | DB-724 | DB-724 | DB-724 | DB-748 | |
| 3/8” | DB-724 | DB-724 | DB-724 | DB-748 | |
| 1/2″ | DB-724 | DB-724 | DC-724 | DC-748 | |
| 5/8” | DC-724 | DC-724 | DC-724 | DC-748 | |
| 3/4” | DC-724 | DC-724 | DC-724 | DC-748 | |
| 50,000 PSI | 3/16” | DB-724 | DB-724 | DB-724 | DB-748 |
| 1/4” | DB-724 | DB-724 | DB-724 | DB-748 | |
| 5/16” | DC-724 | DC-724 | DC-724 | DC-748 | |
| 3/8” | DC-724 | DC-724 | DC-724 | DC-748 | |
| 1/2″ | DC-724 | DC-724 | DC-724 | DC-748 | |
| 5/8” | DC-724 | DC-724 | DC-724 | DC-748 | |
| 3/4” | DC-724 | DC-724 | DC-724 | DC-748 | |
| 70,000 PSI | 3/16” | DC-724 | DC-724 | DC-724 | DC-748 |
| 1/4” | DC-724 | DC-724 | DC-724 | DC-748 | |
| 5/16” | DC-724 | DC-724 | DC-748 | DC-748 | |
| 3/8” | DC-724 | DC-724 | DC-748 | DC-748 | |
| 1/2″ | DC-724 | DC-724 | DC-748 | DC-748 | |
| 5/8” | DC-724 | DC-724 | DC-748 | DC-748 | |
| 3/4” | DC-724 | DC-724 | DC-748 | DC-748 | |