The WF20KIT033 MDPE Wall Flange Kit is a compact, reliable external connection for 20mm MDPE pipes, built for tradespeople and installers working on garden taps, irrigation lays, or service connections. It pairs a wall mountable flange with a lever control valve and a straight joiner for a straightforward, robust outlet feed. What’s in the kit and compatibility
- 1 x MDPE Wall Flange 20mm – ½" BSP (MDPEWF20-12BSPF)
- 1 x Lever Valve (BRVALVE12BSPM-F)
- 1 x MDPE Straight Joiner 20mm – ½" BSP (MDPESTR20-12BSPM)
These MDPE PN10 fittings are designed to withstand up to 10 bar (approximately 145 psi) and utilise threaded compression connections to deliver a tight seal without specialist equipment. The ½" BSP threads ensure standard compatibility with common MDPE pipework and outdoor outlets. Note: PTFE tape is not included with this kit and must be purchased separately if required for the specific installation. Key benefits and practical use
- Compression connections reduce the need for soldering or crimping, making installation quicker and less equipment-intensive for site teams.
- The nickel-plated brass lever valve offers durable on/off control with improved corrosion resistance, suitable for outdoor or damp environments.
- The wall flange provides a secure mounting point on flat surfaces, helping to position the external outlet cleanly and neatly.
- The straight joiner enables a direct, unobstructed run from the MDPE supply to the external outlet, minimising potential leak paths and simplifying routing. Scenarios where it shines
- Fitting an external garden tap or hose outlet from an internal MDPE network without altering existing pipework.
- Irrigation systems that require a controlled feed to an outdoor valve and outlet.
- Servicing or maintenance points on MDPE mains where a readily operable shut-off valve is beneficial. Installation notes and tips
- Ensure you are connecting 20mm MDPE pipe and that the corresponding BSP threads align with the kit components.
- Hand-tighten compression nuts first, then secure with a suitable spanner to avoid overtightening, which can damage fittings.
- If your environment requires a seal on BSP threads, PTFE tape can be used, but it is not supplied with this kit. This kit is a practical, durable choice for external MDPE connections, combining a robust wall flange, a reliable lever valve, and a straightforward straight joiner to streamline outdoor water supply work.
Akor
MDPE Pipe Fittings
Delivery is free to Mainland England and Wales. Deliveries are chargable to Scotland.
Once the order is placed, our courier will call you within 3 working days to arrange a delivery date. If you do not hear from the courier within 3 days, please get in touch with us. The majority of deliveries are made within 7 days, occasionally a little longer during peak periods.
Deliveries are made between 08:00 and 18:00 on the day, we request the driver calls you one hour before with an advised time.
Delivery is made via a kerbside tail lift lorry, we cannot deliver to sloping ground as the tail lift must be able to lay flat.
The road must be wide enough for a lorry to fit down and free from obstruction, if there are any access restrictions, please contact us.
Deliveries must be signed for, please report any damages to us within 24 hours.
We offer all bricks with a tail lift offloading service, Please familiarise yourself with the information below.
Crane offloading is available as a premium service for some bricks.

All of our C16 and C24 graded timber is regularised
Regularised timber is timber that has been processed to have a uniform shape and size. This means that the wood has been sawn and planed to remove any irregularities and ensure that each piece of wood has consistent dimensions. Regularised timber is often used in construction, particularly in the framing of buildings, as it is easier to work with and can be more efficiently installed than irregularly shaped timber.
We have one of the largest ranges of timber lengths, dimensions and grades available to buy online.
The variation you require will determine the exact lead time and delivery method.
Most orders arrive within 3-4 days, the maximum is 7 days. Please get in touch before you order if you need a specifc delivery date.
Delivery charges vary by postcode. To find out the delivery charge, add the item(s) you require to your basket and select CALCULATE SHIPPING at the bottom of the page.
Some orders are delivered on our own vehicles based in Leicestershire and Cheshire. We also use carriers including Yodel and Tuffnells. For some sizes and locations we use regional distributors.
If you'd prefer crane offloading rather than tail lift vehicle offloading for your brick order then this service is available for the majority of bricks that we sell. Charges are shown at checkout.
For deliveries of less than 6 packs then Taillift offloading is normally a more cost effective option
Downloadable information can be found here:

Armstrong Cheshire supply the full range of Catnic Lintels. If you don't see the lintel you need on our website, choose from the Catnic Lintel Selector Brochure and give us a call 01625 322269
Downloadable information can be found here:
The WF20KIT033 MDPE Wall Flange Kit is a compact, reliable external connection for 20mm MDPE pipes, built for tradespeople and installers working on garden taps, irrigation lays, or service connections. It pairs a wall mountable flange with a lever control valve and a straight joiner for a straightforward, robust outlet feed. What’s in the kit and compatibility
- 1 x MDPE Wall Flange 20mm – ½" BSP (MDPEWF20-12BSPF)
- 1 x Lever Valve (BRVALVE12BSPM-F)
- 1 x MDPE Straight Joiner 20mm – ½" BSP (MDPESTR20-12BSPM)
These MDPE PN10 fittings are designed to withstand up to 10 bar (approximately 145 psi) and utilise threaded compression connections to deliver a tight seal without specialist equipment. The ½" BSP threads ensure standard compatibility with common MDPE pipework and outdoor outlets. Note: PTFE tape is not included with this kit and must be purchased separately if required for the specific installation. Key benefits and practical use
- Compression connections reduce the need for soldering or crimping, making installation quicker and less equipment-intensive for site teams.
- The nickel-plated brass lever valve offers durable on/off control with improved corrosion resistance, suitable for outdoor or damp environments.
- The wall flange provides a secure mounting point on flat surfaces, helping to position the external outlet cleanly and neatly.
- The straight joiner enables a direct, unobstructed run from the MDPE supply to the external outlet, minimising potential leak paths and simplifying routing. Scenarios where it shines
- Fitting an external garden tap or hose outlet from an internal MDPE network without altering existing pipework.
- Irrigation systems that require a controlled feed to an outdoor valve and outlet.
- Servicing or maintenance points on MDPE mains where a readily operable shut-off valve is beneficial. Installation notes and tips
- Ensure you are connecting 20mm MDPE pipe and that the corresponding BSP threads align with the kit components.
- Hand-tighten compression nuts first, then secure with a suitable spanner to avoid overtightening, which can damage fittings.
- If your environment requires a seal on BSP threads, PTFE tape can be used, but it is not supplied with this kit. This kit is a practical, durable choice for external MDPE connections, combining a robust wall flange, a reliable lever valve, and a straightforward straight joiner to streamline outdoor water supply work.
Akor
MDPE Pipe Fittings
Delivery is free to Mainland England and Wales. Deliveries are chargable to Scotland.
Once the order is placed, our courier will call you within 3 working days to arrange a delivery date. If you do not hear from the courier within 3 days, please get in touch with us. The majority of deliveries are made within 7 days, occasionally a little longer during peak periods.
Deliveries are made between 08:00 and 18:00 on the day, we request the driver calls you one hour before with an advised time.
Delivery is made via a kerbside tail lift lorry, we cannot deliver to sloping ground as the tail lift must be able to lay flat.
The road must be wide enough for a lorry to fit down and free from obstruction, if there are any access restrictions, please contact us.
Deliveries must be signed for, please report any damages to us within 24 hours.
We offer all bricks with a tail lift offloading service, Please familiarise yourself with the information below.
Crane offloading is available as a premium service for some bricks.

All of our C16 and C24 graded timber is regularised
Regularised timber is timber that has been processed to have a uniform shape and size. This means that the wood has been sawn and planed to remove any irregularities and ensure that each piece of wood has consistent dimensions. Regularised timber is often used in construction, particularly in the framing of buildings, as it is easier to work with and can be more efficiently installed than irregularly shaped timber.
We have one of the largest ranges of timber lengths, dimensions and grades available to buy online. The variation you require will determine the exact lead time and delivery method.
Most orders arrive within 3-4 days, the maximum is 7 days.
Please get in touch before you order if you need a specific delivery date.
Delivery charges vary by postcode. To find out the delivery charge, add the item(s) you require to your basket and select CALCULATE SHIPPING at the bottom of the page. Some orders are delivered on our vehicles based in Leicestershire and Cheshire. We also use carriers including Yodel and Tuffnells. For some sizes and locations, we use regional distributors.
If you'd prefer crane offloading rather than tail lift vehicle offloading for your brick order then this service is available for the majority of bricks that we sell. Charges are shown at checkout.
For deliveries of less than 6 packs then Taillift offloading is normally a more cost effective option
Downloadable information can be found here:
Armstrong Cheshire supply the full range of Catnic Lintels. If you don't see the lintel you need on our website, choose from the Catnic Lintel Selector Brochure and give us a call 01625 322269
Downloadable information can be found here:
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Akor
Wall Flange Kit 20mm MDPE - Lever Valve & 20mm MDPE Outlet
£9.00
Unit price
/
Unavailable
The WF20KIT033 MDPE Wall Flange Kit is a compact, reliable external connection for 20mm MDPE pipes, built for tradespeople and installers working on garden taps, irrigation lays, or service connections. It pairs a wall mountable flange with a lever control valve and a straight joiner for a straightforward, robust outlet feed. What’s in the kit and compatibility
- 1 x MDPE Wall Flange 20mm – ½" BSP (MDPEWF20-12BSPF)
- 1 x Lever Valve (BRVALVE12BSPM-F)
- 1 x MDPE Straight Joiner 20mm – ½" BSP (MDPESTR20-12BSPM)
These MDPE PN10 fittings are designed to withstand up to 10 bar (approximately 145 psi) and utilise threaded compression connections to deliver a tight seal without specialist equipment. The ½" BSP threads ensure standard compatibility with common MDPE pipework and outdoor outlets. Note: PTFE tape is not included with this kit and must be purchased separately if required for the specific installation. Key benefits and practical use
- Compression connections reduce the need for soldering or crimping, making installation quicker and less equipment-intensive for site teams.
- The nickel-plated brass lever valve offers durable on/off control with improved corrosion resistance, suitable for outdoor or damp environments.
- The wall flange provides a secure mounting point on flat surfaces, helping to position the external outlet cleanly and neatly.
- The straight joiner enables a direct, unobstructed run from the MDPE supply to the external outlet, minimising potential leak paths and simplifying routing. Scenarios where it shines
- Fitting an external garden tap or hose outlet from an internal MDPE network without altering existing pipework.
- Irrigation systems that require a controlled feed to an outdoor valve and outlet.
- Servicing or maintenance points on MDPE mains where a readily operable shut-off valve is beneficial. Installation notes and tips
- Ensure you are connecting 20mm MDPE pipe and that the corresponding BSP threads align with the kit components.
- Hand-tighten compression nuts first, then secure with a suitable spanner to avoid overtightening, which can damage fittings.
- If your environment requires a seal on BSP threads, PTFE tape can be used, but it is not supplied with this kit. This kit is a practical, durable choice for external MDPE connections, combining a robust wall flange, a reliable lever valve, and a straightforward straight joiner to streamline outdoor water supply work.