Frequently Asked Questions

  • What sealant should I use between a bronze or stainless skin fitting and a TruDesign ball valve ?
  • What sealant can I use on TruDesign threads ?
  • What height above waterline for mounting a vented loop ?
  • Should I mount the Aquavalve above the water line ?
  • Should I mount my carbon filter horizontal or vertical ?
  • How to use the TruDesign Skin Fitting / Thru Hull Install Tool?
  • How to service the Manual Aquavalve?
  • How to install (wire up) the TruDesign Tank Monitor?
  • How to install an Electronic Diverter Valve?
  • How do I wire a Monitored Ball Valve with ignition interlock?
  • How do I replace an old Skin Fitting (Thru Hull) with TruDesign?
  • How do I install a Thru Bulk Head Aquavalve?
  • How do I identify BSP or NPS threads?
  • Fitting sanitary hose to hose tails
  • Electronic Diverter Valve (EDV) Servicing and manual operation?
  • Do you have an overview of your products?
  • Do you have a Catalogue with part numbers?
  • Do TruDesign Ball Valves require lubrication ?
  • Can I use a vented loop on the intake hose on an electric toilet ?
  • Can I screw a tapered fitting into a TruDesign Ball Valve ?
  • Can I run Petrol or Diesel through TruDesign fittings ?
  • Can I remove the handle from a TruDesign Ball Valve?
  • Can I power / wire up the Electronic Aquavalve without the control panel?
  • Can I fit TruDesign Ball Valves to bronze or Stainless skin fittings ?
  • Can I fit a Skin Fitting with Tail below the waterline ?
  • Are TruDesign Skin Fittings certified ?
  • Are TruDesign Ball Valves approved / compliant to international standards?