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Flow Valves

Flow Valve Option 1


Simple to use - just move the t-handle a quarter turn to open or close the valve.

Suitable for hot water temperatures and also for gases, chemicals, steam, petrochemicals etc.

Consists of the following:

  • TST 1/4" BSP Male 21 Series Rectus Coupling
  • 1/4" BSP Vienna F/F Thread Valve
  • 1/4" BSP Tail Male and either 6mm or 8mm Hosetail

Prices include delivery to UK Mainland
(ex. Scottish Highlands)


£17.50
(£22.00 including vat and UK delivery)

6mm Hosetail

8mm Hosetail

Flow Valve Option 2


To control water flow, simply move the T-handle by a quarter of a turn to open or close the valve.

Consists of the following:

  • 1/4" BSP Male 21 Series Rectus Probe
  • 1/4" BSP Vienna F/F Thread Valve
  • 1/4" BSP Tail Male and either 6mm or 8mm Hosetail



Prices include delivery to UK Mainland
(ex. Scottish Highlands)


£13.33 ea
(£16.00 including vat and UK delivery)

6mm Hosetail

8mm Hosetail

Flow Valve Option 3


Open or close the valve by moving the T-handle by a quarter turn. For hot or cold water applications.

Consists of the following:

  • TST 1/4" BSP Male 21 Series Rectus Coupling
  • 1/4" BSP Vienna F/F Thread Valve
  • 1/4" BSP Male 21 Series Rectus Probe

Prices include delivery to UK Mainland
(ex. Scottish Highlands)


£18.33 ea
(£22.00 including vat and UK delivery)

Flow Valve Option 4


For hot or cold water applications. Quarter turn the handle to open or close the valve for water flow control. Can also be used for gases, chemicals, steam etc.

Consists of the following:

  • Female Ball Valve with barb options, 5mm , 8mm and 12mm

Prices include delivery to UK Mainland
(ex. Scottish Highlands)


£8.78 ea
(£10.54 including vat and UK delivery)

M/F Valve


1/4" M/F Ball Valve

Sturdy, brass, full-bore ball valve. Suitable for hot or cold water operations.

Makes the control of flow easy. Simply quarter turn the T-handle to open of close the valve.

Also suitable for application such as gases, chemicals, steam and petrochemicals.


Prices include delivery to UK Mainland
(ex. Scottish Highlands)


£6.67 ea
(£8.00 including vat and UK delivery)


Pack of 3, save £5.00
Price - £15.83
(£19.00 including vat and UK delivery)

F/F Valve


1/4" BSP F/F Valve


Prices include delivery to UK Mainland
(ex. Scottish Highlands)


£6.25 ea
(£7.50 including vat and UK delivery)


Pack of 3, save £4.00
Price - £14.67
(£17.60 including vat and UK delivery)

1/4" BSP Male Series 21 Rectus Coupling


Genuine 21 Rectus Coupling with 1/4" BSP Male Thread - 21KAAW13MPN

The Rectus Series 21 quick coupling system has been developed for convenient single-handed operation. It provides above average flow performance.

Brass nickel plated


Prices include delivery to UK Mainland
(ex. Scottish Highlands)


£8.78 ea
(£10.54 including vat and UK delivery)


Pack of 3, save £3.01
Price - £23.84
(£28.61 including vat and UK delivery)

1/4" BSP Female Series 21 Rectus Coupling


Genuine Parker Series 21 Rectus female coupling. A quick coupling system for convenient single-handed operation.

Series 21 is outstanding for its small dimensions and large band width in valve variants and materials.

For fluid handling operations up to 35 bar. Operating temperature from -20 degrees Celsius to 100 degrees Celsius.

Brass nickel plated.


Prices include delivery to UK Mainland
(ex. Scottish Highlands)


£8.78 ea
(£10.54 including vat and UK delivery)


Pack of 3, save £3.01
Price - £23.84
(£28.61 including vat and UK delivery)