Bilge Pump BK/BK-S Series submersible pumps for seawater (Made in Japan) DC motor. Small size and light weight of only 2.3 kg, the pump is suitable for pumping sea water and can be used with oil. Ideal for drainage system within the engine room of the vessel. System voltage DC to 24V DC can use the battery. Protect the pump motor stops automatically when the water is missing. Thus prolonging the life BK Series pumps can be connected to a hose size 15 mm. (1/2 “).
Separate switch can be attached anywhere you want.
| Model | BK-12 | BK-12S | BK-24 | BK-24S |
| Suction / Delivery Dia | 15 mm (½”) | |||
| Max. Delivery Volume | 20 L/min (5 USG/min) | |||
| Voltage | DC 12 V | DC 24 V | ||
| Rated Current | 10 A | 5 A | ||
| Suction Head | 1 m (3 ft) | |||
| Suction Time | 2 – 5 sec (20 °C) | |||
| Rating | 80 W | 90 W | ||
| Standard Accessories (*Type S : Not Included) | "1 Code with Starting Switch, 1 Strainer, 1 Delivery Nozzle, 1 Delivery Nozzle Nat, 1 Hose (3 m), 4 Tapping Screws (5×10), 4 Tapping Screws (4×20), 4 Tapping Screws (4×10), 4 Tapping Screws (4×16), 1 Water Proofing Connector (Only S Type)" | |||
| 1 Fuse (15 A) | 1 Fuse (8 A) | |||
| Gross Weight | 26 kg (57.3 lbs) | 11 kg (24 lbs) | 18.5 kg (41 lbs) | 11 kg (24 lbs) |
| Dimensions LxWxH (mm) | 485 × 323 × 346 | 330 × 296 × 250 | 485 × 323 × 346 | 330 × 296 × 250 |
| Packing Unit | 4 | |||
