Bulk discount available
Subtotal (1 unit)*
£2.42
(exc. VAT)
£2.90
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 435 unit(s) ready to ship
- Plus 107 unit(s) ready to ship from another location
- Plus 400 unit(s) shipping from 30 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £2.42 |
| 5 - 9 | £2.34 |
| 10 - 24 | £2.29 |
| 25 + | £2.24 |
*price indicative
- RS Stock No.:
- 797-338
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Connection Size | 1/2in | |
| Compatible Float Diameter 1 | 4-1/2in | |
Select all | ||
|---|---|---|
Brand RS PRO | ||
Connection Size 1/2in | ||
Compatible Float Diameter 1 4-1/2in | ||
RoHS Status: Exempt
- COO (Country of Origin):
- GB
RS PRO 4-1/2 in Tank and Cistern Float, 5/16 Thread
Use this RS PRO plastic float as part of a float valve system in a cistern or a tank. The float rises and falls with the water in the tank, triggering a valve in the cistern to open or close in order to regulate the water level.
This float is made of a lightweight impermeable plastic that allows it to rest on top of the water while ensuring that it won't be damaged by repeated exposure to moisture. You can safely use it at pressures of up to 14 bar (206 psi), making it suitable for pressurised applications.
Float valves are commonly used in a wide variety of domestic, commercial and industrial environments. You can use them for drainage control, as well as to control the water level in toilets, basins or swimming pools.
This float is made of a lightweight impermeable plastic that allows it to rest on top of the water while ensuring that it won't be damaged by repeated exposure to moisture. You can safely use it at pressures of up to 14 bar (206 psi), making it suitable for pressurised applications.
Float valves are commonly used in a wide variety of domestic, commercial and industrial environments. You can use them for drainage control, as well as to control the water level in toilets, basins or swimming pools.
Features and Benefits
• Connection size of 42491
• Float diameter of 4-1/2 in
• Float diameter of 4-1/2 in