John Guest is a leading manufacturer of high-quality push-fit fittings, pipe, and plastic plumbing systems, renowned for their reliability and ease of use. Catering to a wide range of industries, including plumbing, heating, automotive, and drinks dispensing, John Guest products are designed to deliver exceptional performance and convenience.
JG Speedfit cold water service stop end that quickly and easily caps off MDPE pipework at termination points on a temporary or permanent basis. The uniquely designed push-fit fitting incorporates stainless teeth to provide a tight and secure grip on the pipe.
Simply push the JG Speedfit cold water service stop end fully onto the pipe. The connection is demountable, making it easy to work with in the ground when maintaining or altering an existing set-up. Designed, manufactured and assembled in the UK.
Instant push-fit connection
Install and demount in seconds without tools
Stainless steel teeth grab ring provides extra grip on the pipe
Durable material with high impact resistance
Non-toxic and no scale build-up
Resists corrosion and biological growth
Compatible with MDPE pipes only (inserts required)
Suitable for cold water use only
JG Speedfit cold water service back plate elbow to connect MDPE pipe forming a 90° bend. The uniquely designed push-fit fitting incorporates stainless teeth to provide a tight and secure grip on the pipe. Simply push the push-fit fitting fully onto the pipe. The connection is demountable, making it easy to work with in the ground when maintaining or altering an existing set-up.
The JG Speedfit cold water service back plate elbow is up to 40% faster to install than traditional methods and is easier to use in confined spaces by removing the need for hot works and tools. Designed, manufactured and assembled in the UK.
Instant push-fit connection
Install and demount in seconds without tools
Stainless steel teeth grab ring provides extra grip on the pipe
Durable material with high impact resistance
Non-toxic and no scale build-up
Resists corrosion and biological growth
Compatible with MDPE pipes only (inserts required)
Suitable for cold water use only
JG Speedfit cold water service equal Tee to connect three equal MDPE pipe sizes. The uniquely designed push-fit fitting incorporates stainless teeth to provide a tight and secure grip on the pipe. Simply push the push-fit fitting fully onto the pipe. The connection is demountable, making it easy to work with in the ground when maintaining or altering an existing set-up.
The JG Speedfit cold water service equal Tee is up to 40% faster to install than traditional methods and is easier to use in confined spaces by removing the need for hot works and tools. Designed, manufactured and assembled in the UK.
Instant push-fit connection
Install and demount in seconds without tools
Stainless steel teeth grab ring provides extra grip on the pipe
Durable material with high impact resistance
Non-toxic and no scale build-up
Resists corrosion and biological growth
Compatible with MDPE pipes only (inserts required)
Suitable for cold water use only
JG Speedfit cold water service female adapter for the connection of MDPE pipe. The uniquely designed push-fit fitting incorporates stainless teeth to provide a tight and secure grip on the pipe. Simply push the push-fit fitting fully onto the pipe. The connection is demountable, making it easy to work with in the ground when maintaining or altering an existing set-up.
The JG Speedfit cold water service female adapter is up to 40% faster to install than traditional methods and is easier to use in confined spaces by removing the need for hot works and tools. Designed, manufactured and assembled in the UK.
Instant push-fit connection
Install and demount in seconds without tools
Stainless steel teeth grab ring provides extra grip on the pipe
Durable material with high impact resistance
Non-toxic and no scale build-up
Resists corrosion and biological growth
Compatible with MDPE pipes only (inserts required)
Suitable for cold water use only
Always use a JG Speedfit cold water service pipe insert push-fit fitting when connecting Speedfit MDPE fittings to a compression fitting. Inserts play a vital role in providing extra support to pipework, ensuring that the ends of the pipe are kept nice and round, and minimising any loss of shape that can occur when cutting. Designed and manufactured in the UK.
Enhances sealing for a securer connection
Maintains structural integrity of the pipe connection
Compatible with MDPE pipe
Suitable for cold water use only
JG LowFit Mounting Rail is designed for screed floor underfloor heating (UFH) applications when the insultation is too thin for staples. Suitable for new builds and extensions, especially ground floor levels, this pipe fixing method is fast and simple to install. It is also ideal for fixing pipework close to the manifold, creating a secure and symetrical finish once installed.
12mm pipe can be easily secured to the clip rails on top of the rigid insulation sheets, which is then placed over the concrete subfloor.
Screed pipe fixing system
1-meter mounting rail
Easily clips pipe onto the rail
Ready-made pipe spacing
Pre-scored at 150mm intervals for easy cutting
Suitable for underfloor heating applications and 12mm pipe only
JG Underfloor Pipe Staples are used to quickly and securely fix underfloor heating pipework to insulation. Suitable for screed floor applications, this method of pipe fixing is cost-effective and offers high heat output and response.
The pipe staples are barbed to ensure a secure grip and are easy to install when using a JG Underfloor Staple Gun.
Screed pipe fixing system
Barbed staples secure pipe to insulation
Ideal for regular and irregular shaped rooms
Conduit required when pipework runs through adjacent rooms
Suitable for underfloor heating applications only
JG Underfloor Manifold Isolation Valve is a replacement valve for that thermostatically opens the return port for the associated manifold circuit when in use and closes when shutting down.
Installed on the return bar of the manifold, the valve opens as hot water is pumped through the circuit slowly opening as the temperature rises. The valve closes automatically as the system shuts off and cools.
Durable brass
Suitable for JG Underfloor heating manifolds manufactured prior to April 2014
JG Speedfit bulkhead elbow push-fit fitting that is primarily used for the modular bathroom ‘Pod’ market. The bulkhead allows connections to fixtures, through partitions. Simply push the push-fit fitting fully onto plastic or copper pipe. To demount the connection, push the collet towards the body of the push-fit fitting and pull the pipe to release.
The JG Speedfit bulkhead elbow push-fit fitting is quicker and easier to install in confined spaces than traditional methods as it eliminates the need for hot works or tools. Designed, manufactured and assembled in the UK.
Instant push-fit connection
Install and demount in seconds without tools
Safe flame-free installation, with no hot works, glue or flux
Grip & Seal collet with stainless steel teeth and main O-Ring seal
Non-toxic, resists corrosion and no scale build-up
Compatible with Speedfit PEX and polybutylene plastic pipe (inserts required) and copper pipe
Suitable for cold water use only
John Guest push-fit acetal two way divider fitting splits supply to two equal supply feeds. Fast and simple to install, John Guest push-fit fittings create an instant push-fit connection and leak tight seal without the need for tools, hot works or sealing agents.
The unique collet locking design firmly and securely holds the pipe in place without deforming the pipe or restricting flow. Fittings are corrosion resistant and fully demountable, improving system performance and reducing system downtime during maintenance.
Manufactured in acetal copolymer, the fitting is suitable for water, potable liquids and intermittent hot water applications (up to 65oC max). All John Guest fittings are manufactured and assembled in the UK.
Rigid and hardwearing acetal copolymer material with an EDPM O-Ring
Suitable for potable liquids and intermittent hot water applications up to 65oC max (not suitable for air, pneumatic or vacuum applications)
Instant push-fit connection and leak tight seal
Connect, disconnect and reconnect in seconds without tools
No scale build up improves performance and equipment lifespan
Superior flow characteristics
Compatible with LLDPE or soft metal pipe/tubing
JG Speedfit collet locking clip prevents the accidental release of a pipe from a standard push-fit fitting. Red and blue options available to provide colour coding of hot and cold water pipes. Designed, manufactured and assembled in the UK.
Colour coded for easy identification of service type
For use with Speedfit fittings
Suitable for hot and cold water and central heating systems
JG Speedfit collet locking clip prevents the accidental release of a pipe from a standard push-fit fitting. Red and blue options available to provide colour coding of hot and cold water pipes. Designed, manufactured and assembled in the UK.
Colour coded for easy identification of service type
For use with Speedfit fittings
Suitable for hot and cold water and central heating systems
