• Size: 15 mm
• Length: 100 m
• Temperature Range: 70°C (158°F)
• Lightweight flexible pipe makes cabling fast and simple
• Less fittings, less labour & material costs, less potential leak points
• Safe & non-toxic material with no need for hot works
• Resists corrosion & scale build up, reducing pin hole leaks and blockages
• Pipe elasticity reduces the chance of burst pipes in freezing conditions
• Considerably reduces the noise of water hammer
• Suitable for hot and cold water and central heating systems
Polybutylene barrier pipe for hot, cold and central heating plumbing systems
JG Layflat polybutylene barrier pipe coil offers greater flexibility than standard polybutylene and PEX pipe, making long pipe runs and cabling through joists faster and easier. The flexibility of the pipe reduces the need for push-fit fittings significantly compared to traditional copper pipe systems, which in turn delivers labour and cost savings.
When removed from the coil, the JG Layflat polybutylene barrier pipe coil ‘lays flat and stays flat’ meaning there are no issues with the pipe retaining its memory and trying to coil back into place. The pipe is made up of 5 layers, the centre of which is a coloured oxygen barrier to prevent the ingress of air into the system, reducing the effect of corrosion on metal components.
The company was founded in 1961 by John Guest is a British manufacturer of push-in fittings, pipe and plastic plumbing systems. John Guest is an integral part of the Reliance Worldwide Corporation (RWC) brand family. Its industries and applications include drink dispensing, plumbing, pneumatics, compressed air Systems, water purification, drinks vending, automotive and telecommunications.
• Size: 15 mm
• Thread: 1/2″ (12.7 mm) Female BSP
• Temperature Range: -20°C to +60°C (-4°F to 140°F)
• 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 & polybutylene plastic pipe (inserts required) & copper pipe
• Suitable for hot and cold water and central heating systems
Easily connects to a tap or syphon connection (washer included)
JG Speedfit straight tap connector push-fit fitting for the connection of plastic or copper pipes to fixtures or appliances with a MBSP connection point. The tap connector comes complete with a brass swivel nut and sealing washer. 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 straight tap connector 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.
The company was founded in 1961 by John Guest is a British manufacturer of push-in fittings, pipe and plastic plumbing systems. John Guest is an integral part of the Reliance Worldwide Corporation (RWC) brand family. Its industries and applications include drink dispensing, plumbing, pneumatics, compressed air Systems, water purification, drinks vending, automotive and telecommunications.
• Type: Reducing Union
• Tube Size OD: 3/8″ (9.53 mm)
• Tube Size OD: 5/16″ (7.94 mm)
• Pressure Rating: 150 PSI (10 Bar)
• Temperature Range: 0°C to 65°C (32°F to 150°F)
• For use with plastic or copper OD size tubing
• Acetal body, nitrile O-ring
• Quick and easy connection/disconnection
• Food Quality, suitable for potable liquids and pure water
• NSF51 and NSF61 listed
• Lead free materials
• Can be used for air/pneumatic and vacuum applications
• Suitable for inert gasses, CO2 and nitrogen beverage lines
For connecting OD tubing sizes. Makes installations quick and easy. JG Push-fit technology makes connecting tubing quick and easy. Fittings are manufactured in gray acetal with food grade nitrile O-ring, making them especially suitable for applications involving foodstuffs and potable liquids. They are also suitable for air and inert gases therefore can be used for CO2 and nitrogen beverage gas lines, pneumatics, vacuum as well as other applications.
The company was founded in 1961 by John Guest is a British manufacturer of push-in fittings, pipe and plastic plumbing systems. John Guest is an integral part of the Reliance Worldwide Corporation (RWC) brand family. Its industries and applications include drink dispensing, plumbing, pneumatics, compressed air Systems, water purification, drinks vending, automotive and telecommunications.
• Type: Reducing Union
• Tube OD: 3/8″ (9.53 mm)
• Tube OD: 1/4″ (6.35 mm)
• Pressure Rating: 150 PSI (10 Bar)
• Temperature Range: 0°C to 65°C (32°F to 150°F)
• Rigid and hardwearing acetal copolymer material
• Instant push-fit connection and leak tight seal
• Connect, disconnect & 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
John Guest grey push-fit acetal reducing straight connector fitting connects two pipes of an unequal 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.
Manufactured in grey push-fit acetal copolymer, 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.
The company was founded in 1961 by John Guest is a British manufacturer of push-in fittings, pipe and plastic plumbing systems. John Guest is an integral part of the Reliance Worldwide Corporation (RWC) brand family. Its industries and applications include drink dispensing, plumbing, pneumatics, compressed air Systems, water purification, drinks vending, automotive and telecommunications.
• Type: Air Supply Valve
• Temperature Range: 60°C (140°F)
• Tube OD: 1/4″ (6.35 mm)
• Thread: 3/8″ (9.53 mm) Male BSP
• Thread: 3/8″ (9.53 mm) Female BSP
• For use with plastic or copper OD sized tubing
• Threads onto 3/8 in. compression chrome supply stop
• Quarter turn to open or close
• White Polypropylene body, EPDM seals
• Lead Free materials
• Quick and easy connection/disconnection
• NSF61 listed
An easy way of adding a water feed supply from an existing chrome supply stop valve. These valves connect between the chrome supply stop and riser to provide a water supply feed line for water filtration systems, RO systems, coffee machines, and ice makers. JG Push-fit technology makes installations quick and easy. They are manufactured in white polypropylene with food grade EPDM seals, with plated lead-free brass threads.
The company was founded in 1961 by John Guest is a British manufacturer of push-in fittings, pipe and plastic plumbing systems. John Guest is an integral part of the Reliance Worldwide Corporation (RWC) brand family. Its industries and applications include drink dispensing, plumbing, pneumatics, compressed air Systems, water purification, drinks vending, automotive and telecommunications.
• Pipe OD: 3/8″ (9.5mm)
• Pipe ID: 0.25″ (6.35mm)
• Length: 500ft
• Color: Blue
• Temperature Range: -20°C to +60°C
• Pressure Rating: 150 PSI (10 Bar)
• Flexible and robust LLDPE (Linear low density polyethylene) pipe
• Suitable for air & pneumatics, cold & intermittent hot water applications
• Broad chemical compatibility
• Colour coded for easy identification of service type
• FDA and NSF certified
LLDPE tubing for compressed air and pneumatics micro bore piping applications.
John Guest LLDPE (linear low density polyethylene pipe) is suitable for a wide range of temperature and pressures, has broad chemical compatibility and is made from non-contaminating materials. It is compatible with pneumatics applications with a maximum pressure 10 bar @ 20°C. At elevated temperatures (50°C), mineral oil used in some systems will degrade LLDPE tubing. Therefore, LLDPE tubing used in pneumatic circuits should be periodically checked and replaced if necessary.
Chemical Resistance
For use of LLDPE with chemicals or potentially aggressive liquids, please refer to our Technical Service Department. When using cleaning agents or other potentially aggressive liquids, please ensure compatibility with pipe and fittings. LLDPE is not recommended for mineral oils, gases and fuels or high pressure compressed air/pneumatic systems.
Exposure to Ultraviolet Light
If biofilm growth is considered an issue, only black pipe should be installed in areas exposed to any light. Black pipe is also UV stabilised and can be installed where exposed to direct sunlight (UV).
The company was founded in 1961 by John Guest is a British manufacturer of push-in fittings, pipe and plastic plumbing systems. John Guest is an integral part of the Reliance Worldwide Corporation (RWC) brand family. Its industries and applications include drink dispensing, plumbing, pneumatics, compressed air Systems, water purification, drinks vending, automotive and telecommunications.
• Type: Two Way Divider
• Tube Size: 3/8″ (9.53 mm)
• Pressure Rating: 150 PSI (10 Bar)
• Temperature Range: 0°C to 65°C (32°F to 150°F)
• For use with plastic or copper OD size tubing
• Acetal body, nitrile O-ring
• Quick and easy connection/disconnection
• Food Quality, suitable for potable liquids & pure water
• NSF51 and NSF61 listed
• Lead free materials
• Can be used for air/pneumatic and vacuum applications
• Suitable for inert gasses, CO2 and nitrogen beverage lines
This fitting is used for dividing the flow into two flow paths.
JG Push-fit technology makes connecting tubing quick and easy. Fittings are manufactured in gray acetal with food grade nitrile O-ring, making them especially suitable for applications involving foodstuffs and potable liquids. They are also suitable for air and inert gases therefore can be used for CO2 and nitrogen beverage gas lines, pneumatics, vacuum as well as other applications.
The company was founded in 1961 by John Guest is a British manufacturer of push-in fittings, pipe and plastic plumbing systems. John Guest is an integral part of the Reliance Worldwide Corporation (RWC) brand family. Its industries and applications include drink dispensing, plumbing, pneumatics, compressed air Systems, water purification, drinks vending, automotive and telecommunications.
• Type: Union Connector
• Tube OD: 3/8″ (9.53 mm)
• Pressure Rating: 150 PSI (10 Bar)
• Temperature Range: 0°C to 65°C (32°F to 150°F)
• Rigid and hardwearing acetal copolymer material
• 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
John Guest grey push-fit acetal equal straight connector fitting connects two imperial pipes of an 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.
Manufactured in grey push-fit acetal copolymer, 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.
The company was founded in 1961 by John Guest is a British manufacturer of push-in fittings, pipe and plastic plumbing systems. John Guest is an integral part of the Reliance Worldwide Corporation (RWC) brand family. Its industries and applications include drink dispensing, plumbing, pneumatics, compressed air Systems, water purification, drinks vending, automotive and telecommunications.
• Tube OD: 3/8″ (9.53)
• Temperature: -20°C to +60°C (-4°F to 140°F)
• Rigid and hardwearing acetal copolymer material
• Instant push-fit connection and leak tight seal
• Connect, disconnect & 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
Quickly and securely connects equally sized pipes to form a 90° bend
John Guest grey push-fit acetal equal elbow with blue collets fitting connects two equally sized pipes to form a 90° pipe bend. 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 grey push-fit acetal copolymer, 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.
The company was founded in 1961 by John Guest is a British manufacturer of push-in fittings, pipe and plastic plumbing systems. John Guest is an integral part of the Reliance Worldwide Corporation (RWC) brand family. Its industries and applications include drink dispensing, plumbing, pneumatics, compressed air Systems, water purification, drinks vending, automotive and telecommunications.
• Type: Union Tee
• Tube OD: 3/8″ (9.53 mm)
• Pressure Rating: 150 PSI (10 Bar)
• Temperature Range: 0°C to 65°C (32°F to 150°F)
• Rigid and hardwearing acetal copolymer material
• Instant push-fit connection and leak tight seal
• Connect, disconnect and reconnect in seconds without tools
• No scale build up improves performance & equipment lifespan
• Superior flow characteristics
• Compatible with LLDPE or soft metal pipe/tubing
John Guest grey push-fit acetal equal tee fitting connects three 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.
Manufactured in grey push-fit acetal copolymer, 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.
The company was founded in 1961 by John Guest is a British manufacturer of push-in fittings, pipe and plastic plumbing systems. John Guest is an integral part of the Reliance Worldwide Corporation (RWC) brand family. Its industries and applications include drink dispensing, plumbing, pneumatics, compressed air Systems, water purification, drinks vending, automotive and telecommunications.
• Tube OD: 3/8″ (9.53 mm)
• Thread: 1/2″ (12.7 mm) BSP Female
• Temperature Range: 0°C to 60°C (32°F to 140°F)
• Rigid and hardwearing acetal copolymer material
• Instant push-fit connection and leak tight seal
• Connect, disconnect and reconnect in seconds without tools
• No scale build up improves performance & equipment lifespan
• Superior flow characteristics
• Compatible with LLDPE or soft metal pipe/tubing
Adaptor for converting a metric pipe size connection to a FBSP type connection
John Guest push-fit female adaptor flat end (BSP thread) fitting converts a John Guest push-fit connection to a female BSP type 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.
Manufactured in grey push-fit acetal copolymer, 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.
The company was founded in 1961 by John Guest is a British manufacturer of push-in fittings, pipe and plastic plumbing systems. John Guest is an integral part of the Reliance Worldwide Corporation (RWC) brand family. Its industries and applications include drink dispensing, plumbing, pneumatics, compressed air Systems, water purification, drinks vending, automotive and telecommunications.
• Tube OD: 3/8″ (9.53 mm)
• Tube OD: 1/4″ (6.35 mm)
• Temperature Range: -20°C to +60°C (-4°F to 140°F)
• Pressure Rating: 150 PSI
• For use with plastic or copper OD sized tubing
• Polypropylene body, EPDM O-ring
• Quick and easy connection/disconnection
• Lead free materials
• Food Quality, suitable for potable liquids and pure water
• NSF51 and NSF61 listed
JG Push-fit technology makes connecting tubing quick and easy. Fittings are manufactured in white polypropylene with food grade EPDM O-ring. These fittings have been developed to satisfy the filtered pure water market and wide range of applications.
The company was founded in 1961 by John Guest is a British manufacturer of push-in fittings, pipe and plastic plumbing systems. John Guest is an integral part of the Reliance Worldwide Corporation (RWC) brand family. Its industries and applications include drink dispensing, plumbing, pneumatics, compressed air Systems, water purification, drinks vending, automotive and telecommunications.