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McAlpine Non-Return Valves

Explore McAlpine's reliable Non-Return Valves for controlling water flow and preventing backflow in plumbing systems.

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Type: McAlpine Overflow & Condensate Products X
Type: McAlpine Non-Return Valves X

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McAlpine TUN5-CL Tunvalve Straight Through (Clear) 19/23mm
<p>Tunvalve Straight Through (Clear) with 19/23mm Universal Connections.</p>
Delivery is an average of 1 - 5 working days

9,57 € ex vat ex vat

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McAlpine CONVALVE In-line Vertical Non-Return Valve 19/23mm
<p>In-Line Vertical Non-Return Valve with inlet and outlet connection for 19/23mm pipe.</p>
Delivery is an average of 1 - 5 working days

9,57 € ex vat ex vat

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McAlpine R28-NRV Non-Return Valve 19/23mm
<p>Non-Return Valve with 19/23mm Universal Connections</p>
Delivery is an average of 1 - 5 working days

4,37 € ex vat ex vat

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McAlpine CONVALVE-125 In-line Non-Return Valve 1¼
<p>Convalve Non-Return Valve with 1¼” Universal Connections.</p>
Delivery is an average of 1 - 5 working days

11,83 € ex vat ex vat

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McAlpine CONVALVE-125P In-line Non-Return Valve With Plain Tail 1¼
<p>Convalve Non-Return Valve with 1¼” Plain Tail x 1¼” Universal Outlet to take pressure-relief discharge from pressurised hot water cylinders.</p>
Delivery is an average of 1 - 5 working days

10,82 € ex vat ex vat

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McAlpine R29-NRV 90 Degree Elbow With Integral Non-Return Valve 19/23mm
<p>90° Elbow with integral Non-Return Valve Plain Tail Inlet x 19/23mm Universal Outlet.</p>
Delivery is an average of 1 - 5 working days

4,87 € ex vat ex vat

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McAlpine Tunvalve (Clear) ¾ X 19/23mm
<p>Tun Valve (Clear) with ¾” female thread for connection to WC overflow outlet x 19/23mm Universal Outlet.</p>
Delivery is an average of 1 - 5 working days

8,71 € ex vat ex vat

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McAlpine TV1 Teevent 1½
<p>TeeVent domestic appliance connector with Non-Return Valve for use with WM4 trap.</p>
Delivery is an average of 1 - 5 working days

5,62 € ex vat ex vat

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Discover McAlpine's range of Non-Return Valves, meticulously designed to ensure optimal water flow control and prevent backflow, effectively safeguarding plumbing systems against foul odours and contamination. These valves are engineered for vertical installation, offering reliable performance and peace of mind in various plumbing applications.

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