Mains Water Connection

£30.00 ex. VAT

A mains water inlet with 1.5 bar regulator to fit universal Gardena connections. Ideal for motorhomes and RVs.

£36.00 inc. VAT


Mains Water Hook up c/w 1.5 bar pressure limiter.

  • Comes with pressure limiter which reduces mains water pressure to prevent damage to internal piping installation
  • Fits universal Gardena connections
  • Dual usage: water fill up from mains supply and from tank (PL version)
  • Comes with air vents to release excess air during filling
  • Simple installation
  • High quality materials
  • Uniform external design
  • Cover locks open and closed

Technical Specifications

  • Max working pressure: 10 Bar (water valves), 7 Bar (gas valve)
  • Meets the requirements of EN 331 Standard
  • Plastic parts made of high quality materials with long-term UV resistance
  • Max working temperature of water valves – 85oC (185oF)
  • Corrosion- resistant materials suitable for potable water and LP Gas
  • Total sealing between device and wall of prefabricated structure
  • Total sealing between cap and the connection device
  • Water inlet point with a pressure limiter set to 1.5 bar to protect the pipework in caravans, motor homes and similar vehicles.
  • Stops flow at pressures above 1.5 bar
  • Backflow prevention devices at hot and cold water inlets to prevent back syphonage due to negative pressure
  • High quality pressure resistant nozzle with 360o swivel connections at both ends of the hose for greater convenience
  • A variety of quick connection fitting types

Pipe Lengths

  • Water hose for shower point: 1.5m (5ft)
  • Suction pipe for water inlet: 1.1m (3.6ft)


Connection Device

  • Body (gas valve) – Hot forged brass alloy CW614
  • Body (water valves) – Hot forged brass alloy DZR (dezincification resistant)
  • Additional brass parts (gas valve) – Hot forged brass alloy CW614
  • Additional brass parts (water valves) – DZR brass
  • Plastic unit: Polycarbonate reinforced with 30% glass fibre
  • Lever handle: ABS (Acrylonitrile butadiene styrene) UV Resistant
  • Hinges, springs and screws: stainless steel
  • Ball valves and sprout in shower point: Chrome – nickel plated DZR brass.



  • Gas valve rubber NBR gaskets conforming to EN549 standard
  • Wall gaskets and cap gaskets – UV and ozone resistant EPDM (ethylene propylene diene monomer – synthetic rubber)
  • Ball valve seals: PTFE
  • Rubber gaskets: EPDM approved for drinking water according to WRAS


Cut a 60mm hole with a core drill and affix with self-drilling screws.

Connect pipes with standard fittings.