#   28mm (1 1/8”) Heavy Duty Smooth Wall Bilge Hose – 20m Roll – Boat Plumbing   184277

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    $143.09  each

            Brand: [RHS Boating & Marine – Boat Parts, Marine Accessories & Boating Supplies](https://www.rhsboating.com.au/brands-listing/category/rhs-boating-marine-boat-parts-marine-accessories-boating-supplies.html)

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    ### 28mm (1 1/8”) Heavy Duty Smooth Wall Bilge Hose - 20m Roll

Choose this 28mm (1 1/8”) hose for bilge-pump discharge. Product 184277 is supplied as 20 m roll, so match both the connection size and the supplied quantity to the planned run.

The heavy-duty smooth-wall format is intended for bilge-hose applications. The stated diameter is the hose’s internal diameter.

Match the internal diameter to the pump outlet and check the full discharge route before selecting the roll. This hose is not suitable for pressure applications.

Measure the required route before choosing the quantity, allowing for the connections at each end. Use the hose’s stated application and limits as well as its diameter when matching it to the system.

### Choosing and using this product

For this version, size: 28mm (1 1/8”). Use that specific detail when comparing the item with your existing equipment or planned installation. Other sizes and configurations in the range should be checked separately rather than treated as equivalent.

Compare the package contents with the complete installation you are planning. Pump-only listings and kits can differ in switches, fittings and hoses. Listing the required components before ordering helps you select the appropriate package and avoids treating an illustrated accessory as an included part.

A flow figure alone does not describe the complete installation. Hose routing, outlet height and the rest of the plumbing can affect the delivered result. Use the relevant pump guidance when sizing the system rather than treating a catalogue flow figure as a guaranteed output at every outlet.

For this version, size basis: internal diameter. Use that specific detail when comparing the item with your existing equipment or planned installation. Other sizes and configurations in the range should be checked separately rather than treated as equivalent.

### Product details

- Size: 28mm (1 1/8”)
- Supply length: 20 m roll
- Size basis: internal diameter
- Not for pressure applications
- Made in Australia
- Product code: 184277