Bladder Accumulators — Top Loading
DEENPU top loading bladder accumulators provide reliable hydraulic energy storage with a convenient top-access design that allows bladder servicing without disconnecting fluid lines. Rated for 3,000 PSI and 5,000 PSI working pressure, these accumulators are ideal for BOP control systems where space constraints or skid layout favor top access.
Available in 5, 10, 11, and 15 gallon capacities with 1-1/4 inch ports for oil service. Each unit includes a complete seal system with anti-extrusion rings, O-rings, and backup rings for reliable long-term operation.
Parts Legend
| # | Component |
|---|---|
| 1 | Shell |
| 2 | Bladder |
| 3 | Gas Valve Core |
| 4 | Gas Side Lock Nut |
| 5 | Valve Seal Cap |
| 6 | Valve Protection Cap |
| 7 | O-Ring |
| 8 | Name Plate |
| 9 | Fluid Port |
Key Features
- Top loading design for easy bladder servicing without disconnecting fluid lines
- 3000 PSI and 5000 PSI working pressure ratings
- Available in 5, 10, 11, and 15 gallon capacities
- Oil service rated with 1-1/4 inch ports
- Complete seal system with anti-extrusion rings and backup rings
- Full spare parts and bladder replacement kits available
Contact DEENPU for Orders & Technical Support
Email: SALES@DEENPU-MACHINERY.COM
WhatsApp: +86 158 0628 4962






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