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 28mm Stem x 1” Male Stem Adaptor
John Guest 28mm Stem x 1” Male Stem Adaptor
JGU-MW052818N
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,...
$36.49
In Stock
Quick View
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,...
$21.47
In Stock
Quick View
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,...
$28.75
In Stock
Quick View
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,...
$24.27
In Stock
Quick View
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,...
$26.62
In Stock
Quick View
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,...
$0.81
In Stock
Quick View
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,...
$0.81
In Stock
Quick View
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,...
$1.04
In Stock
Quick View
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,...
$1.57
In Stock
Quick View
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,...
$469.94
In Stock
Quick View
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,...
$130.45
Confirm availability
Quick View
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,...
$260.78
Confirm availability
Quick View
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,...
$521.84
In Stock
Quick View
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,...
$626.21
In Stock
Quick View
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,...
$782.76
In Stock
Quick View
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,...
$248.93
Confirm availability
Quick View
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,...
$453.50
Confirm availability
Quick View
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,...
$15.65
In Stock
Quick View
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,...
$20.00
In Stock
Quick View
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,...
$43.90
In Stock
Quick View
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,...
$0.77
In Stock
Quick View