Gate Valves

Gate valves are a practical choice when you need deliberate shut-off without adding much restriction to normal flow. In this range, they are designed for full-open or full-closed isolation, which makes them useful for plumbing and heating pipework that may need to be shut down for maintenance, repair or system changes. If you want a valve left either on or off rather than adjusted day to day, this is the collection to compare.

The main choice is control style. Handwheel gate valves give you direct manual access, so they are often the straightforward option where the valve will be operated occasionally and needs to be easy to reach. Lockshield gate valves cover or restrict access to the operating stem, which can help where you want to discourage casual or unauthorised adjustment. Both styles do the same gate-valve job, but they suit different access and control requirements.

Size and connection are just as important. This collection covers compression gate valves in sizes from 15mm up to 54mm, so you can match the valve to the pipework already in place rather than forcing an awkward adaptation. For many jobs, that means a neater replacement or a cleaner new install on compatible copper pipework. The current range is brass and includes non-rising stem designs, which can be helpful where space above the valve is limited.

For operating behaviour, gate valves open and close through multiple turns, moving the internal gate clear of the flow path or back into it. That slower action can be useful where you want a more deliberate shut-off than a quarter-turn valve. What they are not for is fine flow regulation. If the job needs throttling or regular adjustment, it is better to choose a valve designed for control rather than leave a gate valve partly open.

When you are comparing options, check the product specification for the details that affect the installation: valve size, compression connection, control arrangement, pressure rating, operating temperature and any standards or approvals shown. Within this range, supported catalogue details include brass compression construction, PN16 pressure rating, WRAS approval and listed British Standard references where shown. If you already know the access you need and the pipe size you are matching, you can quickly narrow the choice here or continue into Handwheel Gate Valves or Lockshield Gate Valves.