John Guest - Speedfit Twist and Lock Range Plumbing Fittings


The Twist and Lock range of WaterMarked plumbing fittings were designed for use in normal domestic plumbing applications in accordance with ‘AS/NZS 3500’, ‘AS 4176(ISO 15875/21003)’. The 12mm range is popular with the caravan and motorhome market.

An additional benefit the Twist and Lock range offers is that a twist of the screw cap locks the pipe into place and gives increased compression on the O-Ring for even greater security.

Parkway Process Solutions is an Australian stockist and distributor of the entire John Guest range of specialty fittings, tubing and related equipment.

John Guest - Speedfit Twist and Lock Range Plumbing Fittings
John Guest 5mm Stem x 1/2” BSP Female Stem Adaptor
John Guest 5mm Stem x 1/2” BSP Female Stem Adaptor
JGU-MW501514N
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$22.11
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John Guest 22mm Stem x 3/4” BSP Female Stem Adaptor
John Guest 22mm Stem x 3/4” BSP Female Stem Adaptor
JGU-MW502216N
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$29.61
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John Guest 15mm x 1/2” Female BSP Back Plated Elbow
John Guest 15mm x 1/2” Female BSP Back Plated Elbow
JGU-15WB
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$25.00
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John Guest 22mm x 3/4” Female BSP Back Plated Elbow
John Guest 22mm x 3/4” Female BSP Back Plated Elbow
JGU-22WB
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$27.42
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John Guest 10mm Superseal Pipe Insert
John Guest 10mm Superseal Pipe Insert
JGU-STS10
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$0.83
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John Guest 15mm Superseal Pipe Insert
John Guest 15mm Superseal Pipe Insert
JGU-STS15
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$0.83
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John Guest 22mm Superseal Pipe Insert
John Guest 22mm Superseal Pipe Insert
JGU-STS22
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$1.07
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John Guest 28mm Superseal Pipe Insert
John Guest 28mm Superseal Pipe Insert
JGU-STS28
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$1.62
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John Guest 10mm x 100m Coils BPEX Pipe – White
John Guest 10mm x 100m Coils BPEX Pipe – White
JGU-10BPEX-100C
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$484.04
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John Guest 15mm x 25m Coil BPEX Pipe - White
John Guest 15mm x 25m Coil BPEX Pipe - White
JGU-15BPEX-25C
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$134.36
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John Guest 15mm x 50m Coil BPEX Pipe - White
John Guest 15mm x 50m Coil BPEX Pipe - White
JGU-15BPEX-50C
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$268.60
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John Guest 15mm x 100m Coil BPEX Pipe - White
John Guest 15mm x 100m Coil BPEX Pipe - White
JGU-15BPEX-100C
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$537.50
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John Guest 15mm x 120m Coil BPEX Pipe - White
John Guest 15mm x 120m Coil BPEX Pipe - White
JGU-15BPEX-120C
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$645.00
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John Guest 15mm x 150m Coil BPEX Pipe - White
John Guest 15mm x 150m Coil BPEX Pipe - White
JGU-15BPEX-150C
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$806.24
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John Guest 22mm x 25m Coil BPEX Pipe - White
John Guest 22mm x 25m Coil BPEX Pipe - White
JGU-22BPEX-25C
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$256.40
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John Guest 22mm x 50m Coil BPEX Pipe - White
John Guest 22mm x 50m Coil BPEX Pipe - White
JGU-22BPEX-50C
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$467.11
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John Guest 15mm x 3m Straight Length BPEX Pipe -White
John Guest 15mm x 3m Straight Length BPEX Pipe -White
JGU-15BPEX-20X3L
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$16.12
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John Guest 22mm x 2m Straight Length BPEX Pipe -White
John Guest 22mm x 2m Straight Length BPEX Pipe -White
JGU-22BPEX-20X2L
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$20.60
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John Guest 28mm x 3m Straight Length BPEX Pipe -White
John Guest 28mm x 3m Straight Length BPEX Pipe -White
JGU-28BPEX-10X3L
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$45.22
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John Guest 15mm Pipe Clip -White
John Guest 15mm Pipe Clip -White
JGU-PC15W
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$0.79
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John Guest 22mm Pipe Clip -White
John Guest 22mm Pipe Clip -White
JGU-PC22W
John Guest Speedfit Twist and Lock fittings have a unique grip-...
KEY FEATURES State-of-art push-fit technology from John Guest Quick disconnection without the need for tools Full product range including fittings,...
$0.92
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