Float Valves & Ball Floats FAQ

Here you'll find answers to common questions about our float valves and ball floats collection. If you need further help choosing the right product for your application, our technical team is always happy to assist.

What types of float valves and ball floats do you stock?

We carry a comprehensive range of float valves and ball floats suitable for a wide variety of industrial and commercial applications. This includes brass and plastic float valves in various sizes, as well as copper, plastic, and stainless steel ball floats to match different tank configurations and fluid types.

How do I choose the correct size float valve for my tank?

The correct size depends on your inlet pipe diameter and the required flow rate to refill your tank efficiently. If you're unsure, get in touch with our team and let us know your pipe size and application; we'll recommend the right valve for the job.

What materials are your ball floats available in?

Our ball floats are available in copper, plastic (typically polyethylene or polypropylene), and stainless steel. Copper floats are a popular choice for general-purpose water tanks, while stainless steel is ideal for corrosive environments or higher-temperature applications. Plastic floats offer a lightweight, cost-effective option for many standard installations.

Are your float valves suitable for potable water systems?

Many of our float valves are approved for use with potable (drinking) water and comply with relevant UK water regulations. Check the individual product listing for WRAS approval details, or contact us if you need confirmation for a specific valve.

Can I order replacement parts for an existing float valve?

Yes. We stock individual replacement components including washers, diaphragms, and ball floats, so you can repair an existing valve without replacing the entire assembly. This is often the most cost-effective route for routine maintenance.

What is the difference between a Part 1 and Part 2 float valve?

A Part 1 float valve (BS 1212 Part 1) uses a piston mechanism and is commonly found in older installations. A Part 2 valve (BS 1212 Part 2) uses a diaphragm, which provides quieter operation and is generally preferred for modern potable water systems. Both types are available in our collection.

How much does delivery cost, and how quickly will my order arrive?

We offer flat-rate delivery across the UK at just £12 per order, regardless of order size. We pride ourselves on fast, dependable dispatch, so your parts reach you when you need them. For specific delivery timescales on a particular product, check the product page or contact us directly.

Do you offer trade or bulk pricing?

We offer competitive pricing across our entire range, and stage payment options are available for larger orders. If you're a contractor, procurement team, or maintenance department looking to place a bulk order, get in touch and we'll put together the best possible quote for you.

How do I know if a float valve is compatible with my system?

Compatibility depends on factors including connection size, pressure rating, the type of fluid being controlled, and whether the installation requires WRAS-approved components. Our product listings include key technical specifications. If you're still unsure, our knowledgeable team can help you match the right valve to your system requirements.

Can I get technical advice before placing an order?

Absolutely. Helping customers solve problems is at the heart of what we do. Contact our team by phone or email with details of your application, and we'll guide you to the right float valve or ball float for the job. We're here to make sure you get exactly what you need, first time.