A replacement knurled knob for an AC6/AC7 equalising valve.
If you own a Comdronic Manometer, claim your Loyalty Discount on this item in the Kit-List.
The 'Kit-List' function enables a list of products to be
prepared, including part numbers and prices.
It will be possible to print the Kit-List, for sharing with
colleagues. It will also be possible to request an official
quotation—including carriage costs and stock
availability—by submitting the Kit-List using the
This is not an e-commerce website and you will not be able
to purchase the products in the Kit-List over the website.