An MDPE straight joiner with a 3/4" BSPF valve kit, built for tradespeople fitting domestic water and garden irrigation. It combines a 20mm MDPE Straight Joiner with a BSPM thread and a 3/4" BSPF valve featuring a snap-on male outlet for quick, reliable connections. Includes: 1 x MDPE Straight Joiner 20mm - 3/4" BSPM (MDPESTR20-34BSPM) and 1 x Valve 3/4" BSPF with Snap-On Male (HCVM-34BSPF001BLACK). MDPE fittings are known for durability, flexibility and chemical resistance, and use threaded compression connections that seal reliably without specialist tools. The straight joiner provides a direct, uninterrupted path between two MDPE pipes, simplifying installation in tight spaces. Technical details: MDPE PN10 fittings are designed to withstand a maximum operating pressure of 10 bar (approximately 145 psi), making them suitable for typical domestic water systems and irrigation mains. The valve features a 3/4" BSPF female inlet and a snap-on (click-lock) outlet, with an integral valve for easy flow control. The swivel outlet adds convenience, allowing adjustments without removing the connection. Ideal uses: domestic water supply runs, garden irrigation mains, drip and micro-irrigation networks, and short-run connections where a straightforward, leak-free joint is required. The kit’s compression-style connections reduce the need for welding or solvent welds, saving time on site and lowering skilled-labour requirements. Why choose this kit: it provides a complete, ready-to-install solution for 20mm MDPE systems, combining a straight joiner with a controllable valve in a compact form. It’s well-suited for tradespeople seeking reliable, field-tested components that simplify installation, minimise leaks and support quick turnarounds. Practical tips: cut MDPE square and deburr, ensure clean pipe ends, push fully into the compression fitting, and tighten connections per the manufacturer’s guidance. Store and install in normal environmental conditions, away from prolonged direct sun.
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:
An MDPE straight joiner with a 3/4" BSPF valve kit, built for tradespeople fitting domestic water and garden irrigation. It combines a 20mm MDPE Straight Joiner with a BSPM thread and a 3/4" BSPF valve featuring a snap-on male outlet for quick, reliable connections. Includes: 1 x MDPE Straight Joiner 20mm - 3/4" BSPM (MDPESTR20-34BSPM) and 1 x Valve 3/4" BSPF with Snap-On Male (HCVM-34BSPF001BLACK). MDPE fittings are known for durability, flexibility and chemical resistance, and use threaded compression connections that seal reliably without specialist tools. The straight joiner provides a direct, uninterrupted path between two MDPE pipes, simplifying installation in tight spaces. Technical details: MDPE PN10 fittings are designed to withstand a maximum operating pressure of 10 bar (approximately 145 psi), making them suitable for typical domestic water systems and irrigation mains. The valve features a 3/4" BSPF female inlet and a snap-on (click-lock) outlet, with an integral valve for easy flow control. The swivel outlet adds convenience, allowing adjustments without removing the connection. Ideal uses: domestic water supply runs, garden irrigation mains, drip and micro-irrigation networks, and short-run connections where a straightforward, leak-free joint is required. The kit’s compression-style connections reduce the need for welding or solvent welds, saving time on site and lowering skilled-labour requirements. Why choose this kit: it provides a complete, ready-to-install solution for 20mm MDPE systems, combining a straight joiner with a controllable valve in a compact form. It’s well-suited for tradespeople seeking reliable, field-tested components that simplify installation, minimise leaks and support quick turnarounds. Practical tips: cut MDPE square and deburr, ensure clean pipe ends, push fully into the compression fitting, and tighten connections per the manufacturer’s guidance. Store and install in normal environmental conditions, away from prolonged direct sun.
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
20mm MDPE Straight with BSPF Thread-Quick Connect Male Valve
£4.00
Unit price
/
Unavailable
An MDPE straight joiner with a 3/4" BSPF valve kit, built for tradespeople fitting domestic water and garden irrigation. It combines a 20mm MDPE Straight Joiner with a BSPM thread and a 3/4" BSPF valve featuring a snap-on male outlet for quick, reliable connections. Includes: 1 x MDPE Straight Joiner 20mm - 3/4" BSPM (MDPESTR20-34BSPM) and 1 x Valve 3/4" BSPF with Snap-On Male (HCVM-34BSPF001BLACK). MDPE fittings are known for durability, flexibility and chemical resistance, and use threaded compression connections that seal reliably without specialist tools. The straight joiner provides a direct, uninterrupted path between two MDPE pipes, simplifying installation in tight spaces. Technical details: MDPE PN10 fittings are designed to withstand a maximum operating pressure of 10 bar (approximately 145 psi), making them suitable for typical domestic water systems and irrigation mains. The valve features a 3/4" BSPF female inlet and a snap-on (click-lock) outlet, with an integral valve for easy flow control. The swivel outlet adds convenience, allowing adjustments without removing the connection. Ideal uses: domestic water supply runs, garden irrigation mains, drip and micro-irrigation networks, and short-run connections where a straightforward, leak-free joint is required. The kit’s compression-style connections reduce the need for welding or solvent welds, saving time on site and lowering skilled-labour requirements. Why choose this kit: it provides a complete, ready-to-install solution for 20mm MDPE systems, combining a straight joiner with a controllable valve in a compact form. It’s well-suited for tradespeople seeking reliable, field-tested components that simplify installation, minimise leaks and support quick turnarounds. Practical tips: cut MDPE square and deburr, ensure clean pipe ends, push fully into the compression fitting, and tighten connections per the manufacturer’s guidance. Store and install in normal environmental conditions, away from prolonged direct sun.