ID
1259064
$ 175.24
1-2 weeks delivery time
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The Rule 25SA-24 fully automatic submersible bilge pump is designed for 24V systems and provides 1893 LPH (500 US GPH) open flow with sensor-based activation every 2.5 minutes, eliminating the need for an external float switch. It features a 19 mm (3/4 inch) hose connection with 3/4 inch thread, threaded discharge ports, a check valve to reduce backflow and odors, hidden air vents to minimize air-lock, and a built-in thermal cut-off for protection. Flow is rated at 31.5 LPM at 0 m, 22.7 LPM at 1 m, and 16.4 LPM at 2 m; dimensions are 107 x 64 x 74 mm, and it replaces the Rule 25S-24.
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Rule 25SA-24 Automatic Submersible Bilge Pump (Rule 500 Series)
The Rule 25SA-24 is a fully automatic submersible bilge pump for marine applications. It uses built-in water-sensing control (checking every 2.5 minutes) to start and stop pumping automatically, so no separate float switch is required, while still providing manual override capability for added control.
Technical Specifications
Series Rule 500 Category Bilge pump Automatic Operation Yes (sensor-based activation every 2.5 minutes) Voltage 24V DC Flow Rate (Open Flow) 1893 LPH (500 US GPH) Flow Rate at 0 m 31.5 LPM (8 US GPM) Flow Rate at 1 m 22.7 LPM (6 US GPM) Flow Rate at 2 m 16.4 LPM (4 US GPM) Maximum Discharge Head 2 m Power Consumption 0.8 Ah Current Draw 0.8 amps Minimal Power Draw (Checking Mode) 0.20 amp hours/day Fuse Size 2 amps Hose Connection 19 mm / 3/4 inch Discharge Thread 3/4 inch Dimensions (H x W x D) 107 x 64 x 74 mm Weight 0.41 kg Packed Weight Approx. 0.61 kg Packaged Dimensions 18.00 x 9.00 x 17.00 cm Maximum Operating Temperature 40°C (104°F) Motor Life Rating 1500-hour use Standards ISO8846 marine (ignition) and ISO8849 marine (bilge pump) Certifications Ignition protected, CE and ISO compliant
Features
- Automatic water detection every 2.5 minutes (no external float switch required)
- Manual override capability via separate leads
- Built-in thermal cut-off (TCO) for added safety
- Check valve to reduce backflow and odors
- Hidden air vents to minimize air-lock in plumbing
- Threaded discharge ports for easier installation and servicing
- Integral strainer with quick-release inlet strainer for cleaning
- Vented body design to help prevent air locking
- Self-priming function for quick water removal
Compatibility
- Replaces: Rule 25S-24
- Base fits existing Rule 25S-24 screw holes
Product Details
- Model: 25SA-24
- Order number: 00304476
- Supplier code: 25SA-24
- Barcode: 042237104793
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