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    • Plumbing Valves & Stopcocks Reliance RWC - 15mm Pushfit Pressure Relief Valve for 1-Piece MK3 Multibloc - 4.75 Bar - PREL355035

    Reliance RWC - 15mm Pushfit Pressure Relief Valve for 1-Piece MK3 Multibloc - 4.75 Bar - PREL355035

    520-468-0803

    £35.83 inc. VAT

    £29.86 ex. VAT

      Typically available 3-5 working days

    • The Reliance RWC PREL355035 is a specialised, high-quality replacement pressure relief valve (PRV) cartridge designed specifically for the original, legacy generation of the Reliance MK3 1-Piece Multibloc Inlet Control Valve Group. When an unvented cylinder's control manifold begins constantly dripping or venting water through the discharge pipework due to a worn internal seat, this component allows heating engineers to swap out just the faulty relief mechanism rather than replacing the entire expensive brass manifold.

      • Pressure relief valve for use with 1 Piece MK3 Multibloc
      • Pressure Rating: 4.75 bar
      Brand
      Reliance Water Controls
      Category
      Pressure Relief Valve
      Product Code
      520-468-0803
      Main Material
      Plastic
      Main Colour
      Black
      Box Quantity
      1
      Weight
      55 g
      Width
      45 mm
      Height
      70 mm
      Diameter
      30 mm
      Max Pressure
      10 Bar
      GTIN
      0708747448306

    • Collect in-store

      Collection available between 7:30 am and 5 pm Monday to Friday, and between 8:00 am and midday on Saturdays.

      Please bring your order confirmation with you on collection.

      Please wait for us to contact you before making your way to collect your items.

      Estimated collection Tuesday 30th.

    • Our delivery policy

      We will deliver goods as soon as possible. An estimated delivery date will be provided on the checkout pages. For in-stock items, this may be as soon as the next day; for out-of-stock items, it may take a few days longer.

      Local deliveries are available for customers based within a 10-mile radius of our store in Hayes, West London (UB3 1DS), with free delivery for orders over £100 ex VAT.

      Courier deliveries are available to the rest of the UK, excluding Northern Ireland, the Channel Islands, the Isle of Man, the Isle of Wight, Llandudno (Wales) and the Scottish Highlands. Free standard delivery for orders over £250 ex VAT (note that for some products, an additional delivery surcharge may apply).

      Please see our 'Terms of Sale' for more information regarding our delivery policy.

      Order before 2.00pm for estimated delivery between Monday 29th and Thursday 2nd.

      There is a delivery surcharge of £3.00 inc. VAT£2.50 ex. VAT for this product, in addition to the standard delivery rate.

    • Our returns policy

      Please see our 'Terms of Sale' for more information regarding our Returns Policy.

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