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Shock Arrest Or

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MacDonald Plumbing Supplies MacShock 15mm Water Shock Arrestor - Diaphragm
<p>WRAS Approved 15mm Diaphragm Shock Arrestor for Eliminating Water Hammer.</p>
In Stock - Next working day delivery

£8.10 inc vat inc vat

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Trappex 1/2" Water Shock Arrestor - Mechanical
<p>Maintenance free device to prevent water hammer in plumbing systems. No need to re-pressurize annually.</p>
Delivery is an average of 1 - 5 working days

£18.00 inc vat inc vat

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MacDonald Plumbing Supplies MacShock ½ Water Shock Arrestor - Diaphragm
<p>WRAS Approved Mini Expansion Vessel for Pressure Surge Absorption.</p>
In Stock - Next working day delivery

£7.19 inc vat inc vat

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MacDonald Plumbing Supplies MacShock ½ Water Shock Arrestor - Diaphragm
<p>WRAS Approved Mini Expansion Vessel for Pressure Surge Absorption.</p>
In Stock - Next working day delivery

£7.19 inc vat inc vat

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Sold loose - Individual Adaptor

MacDonald Plumbing Supplies MacValve 15mm x ½ Male Iron Monobloc Tail Adaptor
<p>Turn any 15mm valve or Flexi Tap connector into a Flat Face!</p>
In Stock - Next working day delivery

£1.00 inc vat inc vat

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Sold loose - Individual Adaptor

MacDonald Plumbing Supplies MacValve 15mm x ⅜ Male Iron Monobloc Tail Adaptor
<p>Turn any Valve or Flexi Tap Connector into a Flat Face!</p>
In Stock - Next working day delivery

£1.00 inc vat inc vat

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MacDonald Plumbing Supplies MacValve WRAS Remote Filling Loop Part L Compliant with Gauge
<p>Remote Filling Loop with Pressure Gauge.</p>
In Stock - Next working day delivery

£13.19 inc vat inc vat

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MacDonald Plumbing Supplies MacPress Long Tail Drain Off Valve Type A 15mm
<p>Versatile Long Tail Drain Off Valve for Gas, LPG, and Fuel Oil Systems.</p>
In Stock - Next working day delivery

£1.19 inc vat inc vat

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Rob Pond Self Cutting Drain Off Cock
<p>Quick-Fit Self Cutting Drain Off for Fast System Draining.</p>
In Stock - Next working day delivery

£4.30 inc vat inc vat

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Rob Pond 22mm Self Cutting Tap Adaptor
<p>Convenient and Easy-to-Install Adaptor for Tap Connections</p>
In Stock - Next working day delivery

£3.36 inc vat inc vat

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MacDonald Plumbing Supplies MacValve Angled Isolating Valve CP 15mm x 15mm
<p>Chrome Plated 15mm x 15mm Angled Compression Isolating Valve.</p>
In Stock - Next working day delivery

£3.24 inc vat inc vat

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MacDonald Plumbing Supplies Chrome Plated Isolating Valve With Black Lever 15mm WRAS
<p>Stylish & durable water flow control and WRAS Approved</p>
In Stock - Next working day delivery

£1.56 inc vat inc vat

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MacDonald Plumbing Supplies MacPress 15mm Red/Blue Lever Valves M Profile WRAS Approved
<p><span style="color: #ff0000; font-size: 24px;"><strong>WRAS Approved & 25 Year Warranty!</strong></span></p>
In Stock - Next working day delivery

£3.72 inc vat inc vat

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MacDonald Plumbing Supplies MacPress 22mm Red/Blue Lever Valves M Profile WRAS Approved
<p><span style="color: #ff0000; font-size: 24px;"><strong>WRAS Approved & 25 Year Warranty!</strong></span></p>
In Stock - Next working day delivery

£5.59 inc vat inc vat

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MacDonald Plumbing Supplies MacScale 15mm Electrolytic Scale Reducer
<p>Whole House Limescale Protection Device.</p>
In Stock - Next working day delivery

£7.19 inc vat inc vat

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MacDonald Plumbing Supplies MacScale 22mm Electrolytic Scale Reducer
<p>Whole House Limescale Protection Device.</p>
In Stock - Next working day delivery

£10.19 inc vat inc vat

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MacDonald Plumbing Supplies MacValve 15mm x ½ Chrome Plated Brass Angled Flat Face Iso Valve
<p><span style="color: #ff0000;">NON WRAS</span> Angled Isolation Valve for Tap & Appliance Connections.</p>
In Stock - Next working day delivery

£3.66 inc vat inc vat

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MacDonald Plumbing Supplies MacOverflow 90 Deg Knuckle Bend 21.5mm Black PACK OF 10
<p><span style="color: #ff0000;">PACK OF 10</span><span style="color: #ff0000;"> </span>Overflow Pipe Knuckle Bend 90 Degree.</p>
In Stock - Next working day delivery

From £4.30 inc vat inc vat

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MacDonald Plumbing Supplies MacOverflow 45 Deg Obtuse Bend 21.5mm Black PACK OF 10
<p><span style="color: #ff0000;">PACK OF 10</span><span style="color: #ff0000;"> </span>Overflow Pipe Obtuse Bend 45 Degree</p>
In Stock - Next working day delivery

From £4.30 inc vat inc vat

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MacDonald Plumbing Supplies MacOverflow 21.5mm Overflow to 32mm Waste Adaptor Black PACK OF 10
<p><span style="color: #ff0000;">PACK OF 10</span><span style="color: #ff0000;"> </span>Overflow Pipe Waste Adaptor.</p>
In Stock - Next working day delivery

From £8.00 inc vat inc vat

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Arctic Hayes SleepSafe Carbon Monoxide Alarm/Detector COA10
<p>Reliable 10 Year Carbon Monoxide Protection Alarm.</p>
In Stock - Next working day delivery

£17.99 inc vat inc vat

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MacDonald Plumbing Supplies MacVessel Sealed System Filling Kit
<p>Sealed System Filling Kit for 8 to 80 Litre Expansion Vessels.</p>
Delivery is an average of 1 - 5 working days

£24.32 inc vat inc vat

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MacDonald Plumbing Supplies MacValve 15mm WRAS Filling Loop Part L
<p>WRAS Approved Filling Loop for Heating Systems.</p>
In Stock - Next working day delivery

£8.99 inc vat inc vat

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MacDonald Plumbing Supplies Gate Type Pump Valve 22mm WRAS Approved
<p>Reliable Flow Control Solution for Pump Systems</p>
In Stock - Next working day delivery

£5.39 inc vat inc vat

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Rob Pond PressFit 22mm Perfect Pump Valve Pair
<p>22mm M Profile Press Pump Valves with 1½" Swivel Unions.</p>
Delivery is an average of 1 - 5 working days

£24.88 inc vat inc vat

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Regin Vessel Jet REGK01
<p>Full Regin range available from MacDonald Plumbing Supplies</p>
Out Of Stock

£83.52 inc vat inc vat

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Regin Top Up Hand Pump REGK60
<p>Full Regin range available from MacDonald Plumbing Supplies</p>
Delivery is an average of 1 - 5 working days

£27.70 inc vat inc vat

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Regin Rapid DigiDial Pressure Checker REGX11
<p>Digital Water Pressure Checker for Fast and Accurate Pressure Testing.</p>
Delivery is an average of 1 - 5 working days

£29.17 inc vat inc vat

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MacDonald Plumbing Supplies MacControl Dual Channel Programmer
<p>Digital Dual Channel Programmer for Central Heating and Hot Water.</p>
In Stock & Will Be Delivered ASAP

£23.99 inc vat inc vat

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MacDonald Plumbing Supplies MacValve 15mm Type A Brass Drain Off Valve
<p>Durable Brass Drain Off Valve for Efficient Water Drainage.</p>
In Stock - Next working day delivery

£1.43 inc vat inc vat

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MacDonald Plumbing Supplies MacVent 15mm Auto Air Vent Compression
<p>Reliable 15mm Auto Air Vent for All Heating Systems.</p>
In Stock - Next working day delivery

£3.12 inc vat inc vat

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Regin Danger – Do Not Use Sticker / Tag (8 pack) REGP36
<p>Full Regin range available from MacDonald Plumbing Supplies</p>
In Stock - Next working day delivery

£5.58 inc vat inc vat

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MacDonald Plumbing Supplies MacValve Hose Union Bib Tap 1/2 WRAS Approved
<p>A durable and reliable solution for your outdoor water supply needs.</p>
In Stock - Next working day delivery

£4.24 inc vat inc vat

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MacDonald Plumbing Supplies MacValve Chrome Plated 15mm Iso Valve - WRAS Approved
<p>Ensure efficient and reliable water control with our WRAS approved Chrome Plated 15mm Contract Isolation Valve. </p>
In Stock - Next working day delivery

£1.04 inc vat inc vat

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Drayton ZA5/679 2 Port Motorised Valve 22mm Compression
<p>22mm 2-Port Motorised Heating Valve.</p>
In Stock - Next working day delivery

£54.00 inc vat inc vat

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MacDonald Plumbing Supplies Chrome Plated Isolating Valve Full Bore 15mm
<p>Stylish and Functional Valve for Plumbing Systems</p>
In Stock - Next working day delivery

£3.06 inc vat inc vat

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MacDonald Plumbing Supplies WRAS Approved Flexi Tap Connector 15mm x 1/2" x 300mm
<p>Flexible Stainless Steel Braided Tap Connector.</p>
In Stock - Next working day delivery

£1.80 inc vat inc vat

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MacDonald Plumbing Supplies WRAS Approved Flexi Tap Connector with Isolator 15mm x 1/2" x 300mm
<p>Flexible Stainless Steel Braided Tap Connector with Isolation Valve.</p>
In Stock - Next working day delivery

£2.74 inc vat inc vat

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MacDonald Plumbing Supplies MacChem C300 500ml Central Heating System Cleanser
<p>High-performance Central Heating Cleaner – Effective, Affordable, and Easy to Use.</p>
In Stock - Next working day delivery

£4.79 inc vat inc vat

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MacDonald Plumbing Supplies Brass Stopcock 15mm WRAS Approved
<p>Reliable Water Flow Control with WRAS Approval</p>
In Stock - Next working day delivery

£4.36 inc vat inc vat

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MacDonald Plumbing Supplies Brass Gate Valve Compression WRAS Approved 15mm
<p>Reliable Water Flow Control with WRAS Approval</p>
In Stock - Next working day delivery

£3.78 inc vat inc vat

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MacDonald Plumbing Supplies Brass Gate Valve Compression WRAS Approved 22mm
<p>Reliable Water Flow Control with WRAS Approval</p>
In Stock - Next working day delivery

£4.49 inc vat inc vat

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MacDonald Plumbing Supplies WRAS Approved Double Check Valve 15mm
<p>Reliable Backflow Prevention for Plumbing Systems</p>
In Stock - Next working day delivery

£3.11 inc vat inc vat

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MacDonald Plumbing Supplies Brass Stopcock 22mm WRAS Approved
<p>Reliable Water Flow Control with WRAS Approval</p>
In Stock - Next working day delivery

£6.95 inc vat inc vat

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Todays Tools 144Pc Popular Plumbers Washer Set PLW
<p>144-Piece Assorted Rubber and Fibre Plumbers Washer Set.</p>
Delivery is an average of 1 -7 working days

£7.73 inc vat inc vat

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Regin Danger Do Not Use Sticker/Tag With Engineer Detail Panel (8) REGP26
<p>Full Regin range available from MacDonald Plumbing Supplies</p>
In Stock - Next working day delivery

£5.58 inc vat inc vat

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MacDonald Plumbing Supplies 15mm Blue Butterfly Valve
<p>Efficient Flow Control for Plumbing Systems</p>
In Stock - Next working day delivery

£4.28 inc vat inc vat

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MacDonald Plumbing Supplies 15mm Red Butterfly Valve
<p>Efficient Flow Control for Plumbing Systems</p>
In Stock - Next working day delivery

£4.28 inc vat inc vat

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MacDonald Plumbing Supplies 22mm Blue Butterfly Valve
<p>Efficient Flow Control for Plumbing Systems</p>
In Stock - Next working day delivery

£6.18 inc vat inc vat

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MacDonald Plumbing Supplies 22mm Red Butterfly Valve
<p>Efficient Flow Control for Plumbing Systems</p>
Delivery is an average of 1 - 5 working days

£6.18 inc vat inc vat

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Rob Pond Washing Machine Valve Cap ¾
<p>Replacement Cap for Washing Machine Valve</p>
In Stock - Next working day delivery

£0.74 inc vat inc vat

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MacDonald Plumbing Supplies MacVent 15mm Compression Air Vent
<p>15mm Brass Compression Air Vent for Heating and Wet Systems.</p>
Delivery is an average of 1 - 5 working days

£1.19 inc vat inc vat

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Trappex 22mm Centramag 2 Magnetic Filter
<p data-start="159" data-end="468">Compact Magnetic Filter with 9 Separators – 22mm for Heating Systems</p>
OUT OF STOCK - EXTENDED LEAD TIME - WE WILL CONTACT YOU WITH AN ETA

£48.00 inc vat inc vat

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Regin Yellow Hi-Viz Silicone Tube (6mm ID) REGU98
<p>High Visibility Silicone Tube for Manometers.</p>
Delivery is an average of 1 - 5 working days

£6.25 inc vat inc vat

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MacDonald Plumbing Supplies MacValve Pushfit Stem Elbow 15mm x 10mm Chrome Plated
<p data-start="239" data-end="326">Compact chrome-plated pushfit elbow for angled pipe connections.</p> <p data-start="328" data-end="790"> </p>
In Stock - Next working day delivery

£1.80 inc vat inc vat

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Danfoss Motorised Valve HP22B Paddle Type 2 Port 22mm DF087N660900
<p>22mm 2-Port Motorised Heating Valve.</p>
In Stock - Next working day delivery

£45.00 inc vat inc vat

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MacDonald Plumbing Supplies MacValve 15mm x ½ Chrome Plated Brass Straight Flat Face Iso Valve
<p><span style="color: #ff0000;">NON WRAS</span> Straight Isolation Valve for Tap & Appliance Connections.</p>
In Stock - Next working day delivery

£1.13 inc vat inc vat

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MacDonald Plumbing Supplies MacValve 15mm x ⅜ Chrome Plated Brass Straight Flat Face Iso Valve
<p><span style="color: #ff0000;">NON WRAS</span> Straight Isolation Valve for Tap & Appliance Connections.</p>
In Stock - Next working day delivery

£1.24 inc vat inc vat

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MacDonald Plumbing Supplies Thermostatic Mixing Valve 15mm WRAS Approved TMV15
<p>15mm thermostatic valve for safe and consistent water temperature control.</p>
In Stock - Next working day delivery

£23.99 inc vat inc vat

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MacDonald Plumbing Supplies Thermostatic Mixing Valve 22mm WRAS Approved TMV22
<div>22mm TMV2-approved mixing valve for enhanced scald protection and water control.</div>
In Stock - Next working day delivery

£28.79 inc vat inc vat

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