The Safer, Cleaner, Faster Way to Load Your Transport
The 1005E3/1004D3 is the latest generation in API bottom -loading couplers from OPW. A proven performer at major oil terminals around the world, the 1005E3 incorporates several new features that make it the most user-friendly coupler on the market.
Safer 5-Cam Design
Ensures easy alignment; tight connection to adaptor and resists side forces during loading
Fully Interlocked
Dual interlocks ensure that the 1005E3 cannot be opened unless it is properly connected to an API adaptor
Cleaner
Superior Cleaning
Simple and reliable smart-seal design consisting of dual high-performance O-rings
High-Performance Seals
Special Fluorocarbon seal compound provides compatibility across most products including gasoline, diesel, biodiesel and ethanol*
Faster Maintenance
Operation
New stainless steel “ergo” handle design provides easy, smooth operation
| Max Design Pressure: | 125 psi (g), 8.6 bar (g) | |
| Max Allowable Working Pressure: | 75 psi (g), 5 bar (g) | |
| Max Flow Rate: | 600GPM, 135 M3/H | |
| Temperature Range | Buna N 1500 | -29°C - 121° C (-20°F - 250°F ) |
| Fluorocarbon | -29°C - 204° C (-20°F - 400°F) | |
| EPT E 692 | -46°C - 107° C (-50°F - 225°F ) | |
| Kalrez® | -18°C - 260° C (0°F - 500°F) | |
| Weight: | 21 lbs (9.5 kg) | |
| Pressure Drop (At Max Flow Rate) | 2-5 psi (g), .24 bar (g) | |
*Unit tested to 21 bar (300psi) in closed position to withstand excessive thermal expansion pressures. Reference API standard RP-1004 for additional information.
The 1004D3SRK Seal Replacement Kit includes every required part to replace all seals in the 1005E3/1004D3 API Bottom Loading Coupler
| Part Number | Seal Material |
| 1004D3SRK-0401 | Buna-N Seal Replacement Kit |
| 1004D3SRK-0402 | Fluorocarbon Seal Replacement Kit |
| 1004D3SRK-0404 | EPT Seal Replacement Kit |
| 1004D3SRK-0409 | Kalrez® Seal Replacement Kit |
The 1004D4SRK Seal Replacement Kit includes every required part to replace all seals in the 1004D4 API Bottom Loading Coupler
| Body | Aluminum |
| Sleeve | Aluminum |
| Poppet | Aluminum |
| Shaft | Stainless Steel |
| Cam Arms | Stainless Steel |
| Interlocks | Stainless Steel |
| Drive Links | Stainless Steel |
| Handle | Stainless Steel |
| Cylinder | Aluminum |
1004DRN Drain Adaptor
1005PA Parking Adaptor
| Max Design Pressure: | 125 psi (g), 8.6 bar (g) | |
| Max Allowable Working Pressure: | 75 psi (g), 5 bar (g) | |
| Max Flow Rate: | 600GPM, 135 M3/H | |
| Temperature Range | Buna N 1500 | -29°C - 121° C (-20°F - 250°F ) |
| Fluorocarbon | -29°C - 204° C (-20°F - 400°F) | |
| EPT E 692 | -46°C - 107° C (-50°F - 225°F ) | |
| Kalrez® | -18°C - 260° C (0°F - 500°F) | |
| Weight: | 21 lbs (9.5 kg) | |
| Pressure Drop (At Max Flow Rate) | 2-5 psi (g), .24 bar (g) | |
*Unit tested to 21 bar (300psi) in closed position to withstand excessive thermal expansion pressures. Reference API standard RP-1004 for additional information.
The 1004D3SRK Seal Replacement Kit includes every required part to replace all seals in the 1005E3/1004D3 API Bottom Loading Coupler
| Part Number | Seal Material |
| 1004D3SRK-0401 | Buna-N Seal Replacement Kit |
| 1004D3SRK-0402 | Fluorocarbon Seal Replacement Kit |
| 1004D3SRK-0404 | EPT Seal Replacement Kit |
| 1004D3SRK-0409 | Kalrez® Seal Replacement Kit |
The 1004D4SRK Seal Replacement Kit includes every required part to replace all seals in the 1004D4 API Bottom Loading Coupler
| Body | Aluminum |
| Sleeve | Aluminum |
| Poppet | Aluminum |
| Shaft | Stainless Steel |
| Cam Arms | Stainless Steel |
| Interlocks | Stainless Steel |
| Drive Links | Stainless Steel |
| Handle | Stainless Steel |
| Cylinder | Aluminum |
1004DRN Drain Adaptor
1005PA Parking Adaptor
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