Rule 25SA-24 500 series automatic submersible bilge pump
Product Code: CL25SA-24
Price Includes VAT. 1 - 2 Working Days Standard Delivery £5.95 - UK Mainland.
The Rule 25SA-24 500 series automatic submersible bilge pump with 750mm cable eliminates the need for a separate float switch to activate the pump. Once power is supplied to the bilge pump, starting and stopping is completely automatic.
The Rule automatic bilge pump turns on and checks for water every 2 1/2 minutes, during this check the pump runs for approximately 1/2 a second and checks for resistance or drag against the impeller. If resistance is encountered, it will run until water is no longer present. Thereafter the automatic bilge pump resumes the 2 1/2 minute check cycle. The automatic bilge pump can be started at any time by turning the power off; waiting 5 seconds and then turning the power back on. The pump will start immediately and pump until the water is removed.
The Rule automatic submersible bilge pump is a light weight, compact pump with a tough plastic body and integral strainer. The automatic bilge pump features two leads, an automatic (brown) and a manual override (brown with a white stripe). The quick release strainer allows for rapid cleaning of the submersible bilge pump internal components.
The Rule 500 series of small submersible bilge pumps are recommended for discharge heads up to a maximum of 2 metres. The submersible bilge pump meets ISO8846 marine (ignition) and ISO8849 marine (bilge pump) standards.
The power use during the checking mode is minimal, the bilge pump will consume 0.20 amp hours per day in the checking mode.
The Rule 25SA-24 replaces the 24 volt Rule 25S-24 and has the following features:
- Higher Flow - through an optimised impeller, the 25SA-24 is able to provide greater flow at the same amperage
- Built-in Thermal Cut-Off (TCO) - this provides extra protection for both the pump and the vessel it is installed in
- Back Flow Prevention - the check valve reduces the amount of water left in the bilge, minimising odour and helping to keep your bilge cleaner
- Hidden Air Vents in the Body - these vents help prevent air-locking in challenging plumbing installations and helps with the check valve
- Threaded Discharge Ports - this allows for easier pump installation, and easier maintenance
- No need for a separate float switch, as there is a third wire for a manual override.
- Base Fits Existing Rule 25S-24 Screw Holes
Flow Rates:
- Open flow output at 0m/0ft (0 kPa): Up to 31.5 LPM (8 US GM)
- Open flow output at 1m/3.35ft (10 kPa): Up to 22.7 LPM (6 US GPM)
- Open flow output at 2m/6.7ft (20 kPa): Up to 16.4 LPM (4 US GPM)
| Approvals | ISO 8846 Marine (ignition), ISO 8849 Marine (bilge pump) Standards, CE Certification, NMMA Type Accepted using ABYC Standards |
| Flow Rate Description | 1892 LPH (500 US GPH) |
| Flow Rate 1 Metre Head | 1362 LPH (360 US GPH) |
| Fuse | 1.5A |
| Height Description | 107mm, Switch Cut In height: 38mm (1.5") |
| Length | Pump: 74mm, Cable: 0.75 Meters (2.4 Feet) |
| Material | Tough Plastic Body |
| Outlet | 19mm (3/4") ID Hose |
| Series | Rule 500 |
| Type | Bilge Pumps |
| Voltage Description | 24V DC |
| Brand | Rule |
| Primary Construction | Plastic |
| Automatic Bilge Pumps | Yes |
| Maximum Pump Head | 0 to 2.2 Metres |
| Warranty | 3 Years |
| Diameter Description | Base: 64mm |
| Flow Rate 2 Metre Head | 984 LPH (260 US GPH) |
| Hose Size | 19mm / 3/4" |
| Ignition Protected | Yes |
| Maximum Recommended Head | 2 Metres (6.5 Feet) |
| Model | 25SA-24 |
| Replaces | 504157 - Rule 25S-24 500 Automatic Submersible Bilge Pump |
| Amps Description | 0.9A at 24V, 1.3A at 27.2V |
Delivery & Returns
We ship chandlery, clothing and marine equipment around the world and always endeavour to get your products to you as quickly and as cost-effectively as possible. We will dispatch your order as soon as possible, usually the day it is received for orders placed before 2PM. Our stock is controlled such that all items bought online are available in stock with our shop or supplier. If there is any delay due to a product being out of stock, or there is a longer lead time, for example, in the case of ‘Special Order’ items, or having a longer lead time for production, we will contact you, however, this will also be suggested at the checkout. In such cases, we will advise when the product will be delivered (or is available for collection if you have opted to collect from our store).
FREE Standard UK Mainland Shipping 1 -2 Working Days - Orders Over £150 - (Excluding Weekends & Bank Hollidays)
Standard UK Mainland 1 - 2 Working Days (Excluding Weekends & Bank Hollidays) - £5.95
Next Day Delivery (Please note that orders must be received by 1400hrs for next day delivery. In some instances, we may be able to dispatch later in the day for next day delivery but this cannot be guaranteed. - £6.95
Scotish Highlands & Islands 2 - 3 Working Days (Excluding Weekends & Bank Hollidays) - 14.45
Isle of Wight 2 - 3 Working Days (Excluding Weekends & Bank Holidays) - £9.45
Northern Ireland 2 - 3 Working Days (Excluding Weekends & Bank Holidays) - £14.95
Our policy is simple – you have up to 30 days to return your purchase if it’s not suitable or you’ve changed your mind. We want you to be completely happy with your purchase from Fox’s Chandlery, but if for any reason you need to return an item/s to us, you must notify us in writing within 14 days of delivery that you intend to return the item/s and return the item/s to us within 30 days of delivery and we’ll be happy to exchange for another item or make a refund by the same method used to pay for the order.
Return goods purchased in-store
Simply bring your order confirmation or delivery note and the item you wish to return or exchange, unused and in its original packaging, to our till point in the shop. If you paid by debit or credit card, please ensure you also bring the payment card you originally used to buy the item/s.
Return goods via Royal Mail or Courier
1. Download and print our returns form here.
2. Complete your reason(s) for return on the Returns Form included with your order.
3. Enclose the Returns Form with the product and package up securely.
4. Please use the original packaging if at all possible, but remove original postage labels.
5. Use the Returns label from the delivery note and always obtain proof of postage.
6. If you need your item/s to be collected because it's large or heavy please call our online team on +44 (0) 1473 694725.
If you need to add or remove items from your order, change the details of your delivery address or cancel the order completely, please contact our Online Team for advice on +44 (0) 1473 694725 between 0900 and 1730 Monday to Friday or email us. Please quote your order number and order date. If your order has already been dispatched or delivered, then you will need to follow our Returns procedure in the event of any unwanted products.