Quickly and easily connects two John Guest fittings to create a swivel type connection.
John Guest brass male straight adaptor (BSP thread) push-fit fitting adapts a push-fit connection to an imperial thread type connection. Fast and simple to install, John Guest Air and Pneumatics creates an instant connection and airtight seal without the need for tools, hot works or sealing agents. Air piping systems can be set up and installed 50% quicker than traditional methods.
The unique collet locking design firmly and securely holds the pipe in place without deforming the pipe or restricting flow. Fittings are also fully demountable, reducing system downtime during maintenance and making it quick and easy to modify or extend systems.
Designed in brass, fittings are compatible with John Guest nylon, powder coated aluminium or LLDPE tubing, as well as copper, PEXa and other soft metal pipe materials. All John Guest fittings are manufactured and assembled in the UK.
Features and benefits
Brass fitting with nitrile O-Ring
Airtight connection with superior flow characteristics
Instant push-fit connection and demountable without tools
Secure collet cover prevents accidental disconnection
Suitable for air and pneumatics piping systems up to 10 bar
Ideal for air, inert gases and vacuum applications
Food grade fitting suitable for potable liquids
Compatible with soft metal or plastic pipe/tubing
Peace of mind protection from accidental pipe disconnection
JG Speedfit collet cover prevents the accidental removal or tampering with piping. The pipe can be inserted with the collet cover already attached to the push-fit fitting or the cover can slide into position afterwards. Designed, manufactured and assembled in the UK.
Features and benefits
Colour coded for easy identification of supply type
For use with Speedfit fittings
Suitable for hot and cold water and central heating systems
Quickly and securely locks in under the Speedfit collet to prevent accidental disconnection
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.
Features and benefits
Colour coded for easy identification of service type
For use with Speedfit fittings
Suitable for hot and cold water and central heating systems
Durable replacement thread seal for Speedfit tap connectors and FBSP fittings
JG Speedfit thread washer is for use with female couplers or tap connectors. Designed, manufactured and assembled in the UK.
Features and benefits
Replacement thread seal for Speedfit tap connectors and FBSP fittings
Suitable for cold and hot water and central heating
Converts metric to a BSP type thread connection.
John Guest straight adaptor (BSP thread) push-fit fitting for the connection of metric pipe to a BSP type thread. Fast and simple to install, John Guest Air and Pneumatics creates an instant connection and airtight seal without the need for tools, hot works or sealing agents. Air piping systems can be set up and installed 50% quicker than traditional methods.
The unique collet locking design firmly and securely holds the pipe in place without deforming the pipe or restricting flow. Fittings are also fully demountable, reducing system downtime during maintenance and making it quick and easy to modify or extend systems.
Designed in tough engineered plastic, fittings are compatible with John Guest nylon, powder coated aluminium or LLDPE tubing, as well as copper, PEXa and other soft metal pipe materials. All John Guest fittings are manufactured and assembled in the UK.
Features and benefits
Strong acetal copolymer fitting with nitrile O-Ring
Airtight connection with superior flow characteristics
Instant push-fit connection and demountable without tools
Secure collet cover prevents accidental disconnection
Suitable for air and pneumatics piping systems up to 10 bar
Ideal for air, inert gases and vacuum applications
Food grade fitting suitable for potable liquids
Compatible with soft metal or plastic pipe/tubing
Safely clips pipework back to a wall or partition.
John Guest plastic pipe clip and spacer safely and securely fixes pipework against a wall or partition.
Features and benefits
Clips for supporting and securing pipework
Compatible with plastic or copper pipe
Quickly and easily connects three equal pipe sizes
John Guest black push-fit acetal equal tee fitting connects three metric pipes of equal connection size. 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.
Made from acetal copolymer with a food-grade nitrile O-Ring, the fitting is suitable for foodstuff, potable liquids and inert gases. In accordance with the British Beer & Pub Association Code of Practice, fittings can also be used with N2/CO2 and mixed gas dispense lines, as well as air, pneumatic and vacuum applications. All John Guest fittings are manufactured and assembled in the UK.
Features and benefits
Rigid and hardwearing acetal copolymer material with a food-grade nitrile O-Ring
Suitable for foodstuff, potable liquid, inert gases, air, pneumatic and 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/tube
Quickly and easily connects two equal sized pipes
John Guest black push-fit acetal equal straight connector fitting connects two equal sized metric pipes/tubes. 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.
Made from acetal copolymer with a food-grade nitrile O-Ring, the fitting is suitable for foodstuff, potable liquids and inert gases. In accordance with the British Beer & Pub Association Code of Practice, fittings can also be used with N2/CO2 and mixed gas dispense lines, as well as air, pneumatic and vacuum applications. All John Guest fittings are manufactured and assembled in the UK.
Features and benefits
Rigid and hardwearing acetal copolymer material with a food-grade nitrile O-Ring
Suitable for foodstuff, potable liquid, inert gases, air, pneumatic and 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/tube
Quickly and easily converts a push-fit connection to a BSP type threaded connection
John Guest black push-fit acetal stem adaptor (BSP Thread) is a connector designed for converting a Speedfit connection to a BSP type threaded connection. 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.
Made from acetal copolymer with a food-grade nitrile O-Ring, the fitting is suitable for foodstuff, potable liquids and inert gases. In accordance with the British Beer & Pub Association Code of Practice, fittings can also be used with N2/CO2 and mixed gas dispense lines, as well as air, pneumatic and vacuum applications. All John Guest fittings are manufactured and assembled in the UK.
Features and benefits
Rigid and hardwearing acetal copolymer material with a food-grade nitrile O-Ring
Suitable for foodstuff, potable liquid, inert gases, air, pneumatic and 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/tube
Junction box for associated system pipework.
John Guest aluminium wall plate fitting allows for pipework to be centralised from a single point. Fast and simple to install, John Guest Air and Pneumatics creates an instant connection and airtight seal without the need for tools, hot works or sealing agents. Air piping systems can be set up and installed 50% quicker than traditional methods.
The unique collet locking design firmly and securely holds the pipe in place without deforming the pipe or restricting flow. Fittings are also fully demountable, reducing system downtime during maintenance and making it quick and easy to modify or extend systems.
Designed in aluminium, fittings are compatible with John Guest nylon, powder coated aluminium or LLDPE tubing, as well as copper, PEXa and other soft metal pipe materials. All John Guest fittings are manufactured and assembled in the UK.
Features and benefits
Aluminium wall mounted junction fitting
Three equal FBSP connection points and plugs
Airtight connection with superior flow characteristics
Instant push-fit connection and demountable without tools
Secure collet cover prevents accidental disconnection
Suitable for air and pneumatics piping systems up to 10 bar
Ideal for air, inert gases and vacuum applications
Food grade fitting suitable for potable liquids
Compatible with soft metal or plastic pipe/tubing
Quickly and safely caps off unused pipework ends
John Guest black push-fit acetal end stop fitting quickly and safely cap off pipework termination points on temporary or permanent basis. 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.
Made from acetal copolymer with a food-grade nitrile O-Ring, the fitting is suitable for foodstuff, potable liquids and inert gases. In accordance with the British Beer & Pub Association Code of Practice, fittings can also be used with N2/CO2 and mixed gas dispense lines, as well as air, pneumatic and vacuum applications. All John Guest fittings are manufactured and assembled in the UK.
Features and benefits
Rigid and hardwearing acetal copolymer material with a food-grade nitrile O-Ring
Suitable for foodstuff, potable liquid, inert gases, air, pneumatic and 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/tube
Plugs an unused port on a John Guest push-fit fitting
John Guest push-fit polypropylene plug is for plugging unused connection ports on a John Guest fitting. All John Guest fittings are manufactured and assembled in the UK.
Features and benefits
Compatible with John Guest fittings only
Suitable for foodstuff, potable liquid, inert gases, air, pneumatic and vacuum applications
Quickly and securely connects three pipes of unequal size
JG Speedfit reducing tee push-fit fitting for the connection of three unequal sized plastic or copper pipes. Simply push the push-fit fitting fully onto the pipe and twist the plastic nut clockwise to lock in place. To demount the connection, unlock the nut by hand and push the collet towards the body of the push-fit fitting and pull the pipe to release.
The JG Speedfit reducing tee push-fit fitting 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.
Features and benefits
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
Twist & Lock® cap secures fitting and adds compression
Non-toxic, resists corrosion and no scale build-up
Compatible with Speedfit PEX and polybutylene plastic pipe (inserts required) and copper pipe
Suitable for hot and cold water and central heating systems
Wired programmable hot water timer for pre-heating hot water and avoiding temperature drops
JG Underfloor Controls 240v wired hot water timer is a stylish and simple way to control and set hot water programmes.
Easily mounted, the timer communicates with the hot water valve wired directly to the JG Underfloor Controls heating wiring centre, providing hot water control on demand.
Ideal for new builds and renovations, the back plate is fitted before decorating begins and the front plate is installed once work is completed to avoid any damage. Designed to suit a standard pattress box, the timer is also ideal when replacing an existing hot water timer.
When used with the JG Underfloor Controls gateway and app, hot water can be remotely controlled on the go.
Features and benefits
Mains-wired hot water timer that is easy to install and set up
7-day programme, 15-minute increments and 4 on/off periods for optimal comfort and control
Key lock function protects against vandalism and unwanted programme changes
Hot Water Boost function boosts heat for 1-9 hours in the event of low temperatures
Free smart app for controlling hot water on the go
Compatible with Alexa or Google Home voice control
Wired programmable room thermostat for underfloor heating
JG Underfloor Controls 240v wired programmable thermostat is a stylish and simple way to control wet underfloor heating systems.
Easily mounted on the wall, the thermostat signals the JG Underfloor Controls wiring centre to provide heat to an individual room. Its user-friendly interface makes adjusting and programming temperatures fast and simple.
Ideal for new builds and renovations, the back plate is fitted before decorating begins and the front plate is installed once work is completed to avoid any damage. Designed to suit a standard pattress box, the thermostat is also ideal when replacing an existing thermostat.
The thermostat can be accessed remotely using the JG Underfloor Controls gateway and App, offering remote underfloor heating control on the go.
Features and benefits
Mains-wired thermostat that is easy to install and set up
7-day programme, 15-minute increments and 6 on/off periods for optimal comfort and control
Ambient temperature sensor with an optional connection for an external probe to protect against excessive heat
Open Window function detects sudden temperature drops to prevent the boiler from firing up and wasting energy
Adaptive function predicts heat up times and adjusts programming to eliminate temperature spikes
Freeze Protection function reduces energy-wastage in unused rooms and is adjustable between 5-17°C
Holiday function maintains low-level heating when the home is unoccupied
Heating Boost function boosts heat for 1-9 hours in the event of low temperatures
Anti-seize function prevents the UFH pump from seizing during low-usage months
Free smart app for controlling underfloor heating on the go
Compatible with Alexa or Google Home voice control
Meets Boiler Plus requirements
Wired programmable room thermostat for underfloor heating
JG Underfloor Controls 240v wired programmable thermostat is a stylish and simple way to control wet underfloor heating systems.
Easily mounted on the wall, the thermostat signals the JG Underfloor Controls wiring centre to provide heat to an individual room. Its user-friendly interface makes adjusting and programming temperatures fast and simple.
Ideal for new builds and renovations, the back plate is fitted before decorating begins and the front plate is installed once work is completed to avoid any damage. Designed to suit a standard pattress box, the thermostat is also ideal when replacing an existing thermostat.
The thermostat can be accessed remotely using the JG Underfloor Controls gateway and App, offering remote underfloor heating control on the go.
Features and benefits
Mains-wired thermostat that is easy to install and set up
7-day programme, 15-minute increments and 6 on/off periods for optimal comfort and control
Ambient temperature sensor with an optional connection for an external probe to protect against excessive heat
Open Window function detects sudden temperature drops to prevent the boiler from firing up and wasting energy
Adaptive function predicts heat up times and adjusts programming to eliminate temperature spikes
Freeze Protection function reduces energy-wastage in unused rooms and is adjustable between 5-17°C
Holiday function maintains low-level heating when the home is unoccupied
Heating Boost function boosts heat for 1-9 hours in the event of low temperatures
Anti-seize function prevents the UFH pump from seizing during low-usage months
Free smart app for controlling underfloor heating on the go
Compatible with Alexa or Google Home voice control
Meets Boiler Plus requirements
Wireless RF programmable room thermostat for underfloor heating
JG Underfloor Controls 240v wired and RF programmable thermostat is a stylish and simple way to control wet underfloor heating systems.
The thermostat is mains-powered but communicates with the JG Underfloor Controls RF wiring centre via a radio signal to provide heat to an individual room and to remove the need for further wiring. Its user-friendly interface makes adjusting and programming temperatures fast and simple.
Ideal for new builds and renovations, the back plate is fitted before decorating begins and the front plate is installed once work is completed to avoid any damage. Designed to suit a standard pattress box, the thermostat is also ideal when replacing an existing thermostat.
When used with the JG Underfloor Controls gateway and app, underfloor heating can be remotely controlled on the go.
Features and benefits
Mains-powered RF programmable thermostat that is easy to install and set up
7-day programme, 15-minute increments and 6 on/off periods for optimal comfort and control
Ambient temperature sensor with an optional connection for an external probe to protect against excessive heat
Radio signalling to the RF wiring centre saves cost on cabling and eliminates damage and disruption caused by additional wiring
Open Window function detects sudden temperature drops to prevent the boiler from firing up and wasting energy
Adaptive function predicts heat up times and adjusts programming to eliminate temperature spikes
Freeze Protection function reduces energy-wastage in unused rooms and is adjustable between 5-17°C
Holiday function maintains low-level heating when the home is unoccupied
Heating Boost function boosts heat for 1-9 hours in the event of low temperatures
Anti-seize function prevents the UFH pump from seizing during low-usage months
Free smart app for controlling underfloor heating on the go
Compatible with Alexa or Google Home voice control
Meets Boiler Plus requirements
Wireless RF programmable room thermostat for underfloor heating
JG Underfloor Controls 240v wired and RF programmable thermostat is a stylish and simple way to control wet underfloor heating systems.
The thermostat is mains-powered but communicates with the JG Underfloor Controls RF wiring centre via a radio signal to provide heat to an individual room and to remove the need for further wiring. Its user-friendly interface makes adjusting and programming temperatures fast and simple.
Ideal for new builds and renovations, the back plate is fitted before decorating begins and the front plate is installed once work is completed to avoid any damage. Designed to suit a standard pattress box, the thermostat is also ideal when replacing an existing thermostat.
When used with the JG Underfloor Controls gateway and app, underfloor heating can be remotely controlled on the go.
Features and benefits
Mains-powered RF programmable thermostat that is easy to install and set up
7-day programme, 15-minute increments and 6 on/off periods for optimal comfort and control
Ambient temperature sensor with an optional connection for an external probe to protect against excessive heat
Radio signalling to the RF wiring centre saves cost on cabling and eliminates damage and disruption caused by additional wiring
Open Window function detects sudden temperature drops to prevent the boiler from firing up and wasting energy
Adaptive function predicts heat up times and adjusts programming to eliminate temperature spikes
Freeze Protection function reduces energy-wastage in unused rooms and is adjustable between 5-17°C
Holiday function maintains low-level heating when the home is unoccupied
Heating Boost function boosts heat for 1-9 hours in the event of low temperatures
Anti-seize function prevents the UFH pump from seizing during low-usage months
Free smart app for controlling underfloor heating on the go
Compatible with Alexa or Google Home voice control
Meets Boiler Plus requirements
Battery operated programmable room thermostat for underfloor heating
JG Underfloor Controls battery operated and RF programmable thermostat is a stylish and simple way to control wet underfloor heating systems.
The thermostat communicates with the JG Underfloor Controls RF wiring centre via a radio signal to provide heat to an individual room and to remove the need for further wiring. Its user-friendly interface makes adjusting and programming temperatures fast and simple.
When used with the JG Underfloor Controls gateway and app, underfloor heating can be controlled remotely on the go.
Features and benefits
Battery operated programmable thermostat that is easy to install and set up
7-day programme, 15-minute increments and 6 on/off periods for optimal comfort and control
Ambient temperature sensor with an optional connection for an external probe to protect against excessive heat
Radio signalling to the RF wiring centre saves cost on cabling and eliminates damage and disruption caused by additional wiring
Open Window function detects sudden temperature drops to prevent the boiler from firing up and wasting energy
Adaptive function predicts heat up times and adjusts programming to eliminate temperature spikes
Freeze Protection function reduces energy-wastage in unused rooms and is adjustable between 5-17°C
Holiday function maintains low-level heating when the home is unoccupied
Heating Boost function boosts heat for 1-9 hours in the event of low temperatures
Anti-seize function prevents the UFH pump from seizing during low-usage months
Free smart app for controlling underfloor heating on the go
Compatible with Alexa or Google Home voice control
Meets Boiler Plus requirements
Battery operated programmable room thermostat for underfloor heating
JG Underfloor Controls battery operated and RF programmable thermostat is a stylish and simple way to control wet underfloor heating systems.
The thermostat communicates with the JG Underfloor Controls RF wiring centre via a radio signal to provide heat to an individual room and to remove the need for further wiring. Its user-friendly interface makes adjusting and programming temperatures fast and simple.
When used with the JG Underfloor Controls gateway and app, underfloor heating can be controlled remotely on the go.
Features and benefits
Battery operated programmable thermostat that is easy to install and set up
7-day programme, 15-minute increments and 6 on/off periods for optimal comfort and control
Ambient temperature sensor with an optional connection for an external probe to protect against excessive heat
Radio signalling to the RF wiring centre saves cost on cabling and eliminates damage and disruption caused by additional wiring
Open Window function detects sudden temperature drops to prevent the boiler from firing up and wasting energy
Adaptive function predicts heat up times and adjusts programming to eliminate temperature spikes
Freeze Protection function reduces energy-wastage in unused rooms and is adjustable between 5-17°C
Holiday function maintains low-level heating when the home is unoccupied
Heating Boost function boosts heat for 1-9 hours in the event of low temperatures
Anti-seize function prevents the UFH pump from seizing during low-usage months
Free smart app for controlling underfloor heating on the go
Compatible with Alexa or Google Home voice control
Meets Boiler Plus requirements
Centralised junction for all underfloor heating wiring
JG Underfloor Controls heating 240v wiring centre is an all-in-one junction box for underfloor heating systems.
Essential for centralising underfloor heating wiring, the wiring centre features 8 zone connections and is easily mounted and wired with a fully labelled circuit board.
All connections are hard wired for zone valves (for additional radiators or hot water motorized valves), actuators, pump and room thermostats.
When used with the JG Underfloor Controls gateway and app, underfloor heating and hot water can be remotely controlled on the go.
Features and benefits
Controls up to 4 circuits from a single thermostat
LED lights indicate the status of the system power, thermostats, pump, boiler and hot water, so performance can be monitored at a glance
Dip switches on all 8 standard zones stop the UFH pump activating when a mix of both radiators and underfloor heating is used on the system
All functions fully accessible from the front of the unit with no additional internal link wiring required
Connections for hot water and central heating zone valves
Centralised junction for all underfloor heating wiring. Communicates via radio frequency to associated thermostats, eliminating the need for additional wiring
JG Underfloor Controls 240v wiring centre with RF is an all-in-one junction box for underfloor heating systems.
Essential for centralising underfloor heating wiring, the wiring centre features 8 zone connections and is easily mounted and wired with a fully labelled circuit board.
All connections are hard wired for zone valves (for additional radiators or hot water motorized valves), actuators, pump and a remote connection to JG Underfloor Controls RF programmable room thermostats.
When used with the JG Underfloor Controls gateway and app, underfloor heating and hot water can be remotely controlled on the go.
Features and benefits
Controls up to 4 circuits from a single thermostat
On board RF communication between the thermostats and the wiring centre eliminates the need for further wiring
LED lights indicate the status of the system power, thermostats, pump, boiler and hot water, so performance can be monitored at a glance
Dip switches on all 8 standard zones stop the UFH pump activating when a mix of both radiators and underfloor heating is used on the system
All functions fully accessible from the front of the unit with no additional internal link wiring required
Connections for hot water and central heating zone valves
Internet gateway for remote underfloor heating control (RF thermostats only)
JG Underfloor Controls gateway is a mains-powered, compact unit for connecting RF thermostats to the internet via Wi-Fi.
When used with the JG Underfloor Controls app, underfloor heating can be remotely controlled on the go.
Features and benefits
Enables control of thermostats via the internet
Compact mains-powered unit, cable supplied
Indicator lights show status of device
Install anywhere in the system, no hard-wired router connection needed
Quickly and safely isolates a fixture or appliance via an integrated 1/4 turn isolation valve
John Guest push-fit polypropylene John Guest Speedfit to John Guest Speedfit push-fit shut off valve isolates supply to a fixture or appliance. Fast and simple to install, John Guest valves 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. John Guest push-fit valves are corrosion resistant and fully demountable, improving system performance and reducing system downtime during maintenance.
Manufactured in polypropylene with an EDPM O-Ring, the valve offers greater chemical resistance than the push-fit acetal valve and is suitable for potable water (10 bar at 20°C), intermittent hot water (4 bar at 60°C), water treatment and purification applications. All John Guest fittings are manufactured and assembled in the UK.
Features and benefits
Durable polypropylene shut off valve with EDPM O-Ring offers high chemical resistance
Integral 1/4 turn isolation valve
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
Suitable for potable liquid, intermittent hot water, water treatment and purification applications. Not suitable for compressed air, vacuum, explosive gases, petroleum spirit or other fuel or heating systems.
Compatible with LLDPE or soft metal pipe/tubing
