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    • Plumbing Valves & Stopcocks Reliance RWC - MK3 - 1-Piece Multibloc Inlet Control Valve - 3/8 Bar - CWIC110005

    Reliance RWC - MK3 - 1-Piece Multibloc Inlet Control Valve - 3/8 Bar - CWIC110005

    520-388-0855

    £111.16 inc. VAT

    £92.63 ex. VAT

      10+ in stock for nationwide delivery

    • The Reliance RWC MK3 1-Piece Multibloc is an all-in-one inlet control valve group designed to regulate the incoming mains water supply for unvented hot water cylinders. By combining every necessary safety and control function into a single, cohesive monobloc body, this MK3 design drastically simplifies installation layout, reduces the number of potential leak points, and saves valuable space in tight airing cupboards. The unified brass housing seamlessly integrates a pressure-reducing valve, a high-capacity internal mesh strainer, a check valve for backflow prevention, and an expansion relief valve.

      • Unvented system control requirement for unvented cylinders
      • MK3 1 Piece multibloc
      • Suits 22mm pipework
      Brand
      Reliance Water Controls
      Category
      Multibloc
      Product Code
      520-388-0855
      Main Colour
      Gold
      Box Quantity
      1
      Weight
      542 g
      Width
      175 mm
      Height
      60 mm
      Diameter
      110 mm
      GTIN
      0708747451023

    • Collect in-store

      Collection is available between 7:30 am and 4:30 pm.

      Please bring your order confirmation/number with you on collection.

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

      We will hold your order for 1 working week before returning the items.

      Estimated collection Thursday 29th.

    • Our delivery policy

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

      £5 standard delivery across the UK for most products on our website, with free delivery on orders above £100 for customers within 10 miles of our Welwyn Garden City location. Some larger items may incur an additional surcharge to cover our delivery costs.

      See our 'Terms of Sale' for more information on our delivery policy.

      Doorstep delivery only.

      Order before 2.00pm for estimated delivery on Tuesday 27th.

    • Our returns policy

      See our 'Terms of Sale' for more information on our returns policy.

      Restocking charges apply.

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