Need some technical advice?(Click here to expand details)
Speak to a Technical Advisor
Need some extra guidance, or some help in selecting the correct product? We have a technical support team who combined have decades of industry experience which they are happy to share with you, and make your experience as hassle free as possible. Call us free on 0800 652 7100
Looking for spare diaphragm washers from plumbing manufacturer Siamp? If you can't find the diaphragm washer you are looking for then be sure to contact our technical support team who will be happy to help you.