Double Union Ball Valve 3"

These Double Union Ball valves are great for restricting pipe flows, as purge valves and waste control valves, and you won't find a better assortment than what we provide here. Extremely sturdy and simple to disassemble and maintain; compatible with normal imperial PVC pressure pipe. Compatible with solvent waste reduction sleeves indicated below. One of the most useful methods for managing water flow also allows you to remove pumps and other equipment. Use one on each side of the disputed Pump. Ball Valves are one of the most effective means of regulating water flow. Genuine round construction - significantly increased lifespan. Fully adjustable ball assuring operation efficiency.  E.P.D.M. seal is added behind the P.T.F.E. ball seat. In addition, they allow you to isolate equipment for replacement or repair, such as pumps. We sell a variety of brands and sizes, including 25mm, 40mm, 1.1/2", 2", 3", and 4 inches. In addition, we stock all the reducers required to convert pressure pipe to solvent weld pipe, as well as a variety of solvent weld glue and cleaners.

Is delivery free?

We offer free delivery on the majority of our products over £50. This excludes live fish and bespoke filters. Delivery to UK mainland addresses is £3.95 as standard, or £6.95 for express.

How do I return a product?
Get in touch via email or phone and let us know your problem, we will then help as much as possible. A postage address will be given for you to return the product back to us, and postage will be refunded where applicable to our terms and conditions, which are in line with consumer rights.

At Steel City Koi, we offer a wide range of safe and secure payment options when shopping with us.

Accepted payment methods:

Debit/Credit Cards (Inc American Express)

BACS (for faster dispatch of products) please get in touch for this

Cash upon collection *only for live fish

Pay Later options currently include Klarna and Clearpay