ZL-4190-28/28 | 28mm Lever Ball Valve C*C Full Bore WRAS Approved Type:Isolation Valve Biocide F7 should be used

Biocide F7 should be used in conjunction with Fernox Protector F1 to offer full system protection against corrosion and scale

Can also be used with 4 channel 230v time clock (TM4) and 230v Dial or Dial/Set-back thermostats

High Performance Motor

Designed meticulously

ZL-4190-28/28 | 28mm Lever Ball Valve C*C Full Bore WRAS Approved Type:Isolation Valve Biocide F7 should be usedOptions For 15mm 22mm 28mm And 35mm isolator All Come With Compression Fittings For Indoor Isolating. Full Bore Lever For Both Hot And Cold Water Isolation With Olives And Nuts For Both Ends Plumbing . Chrome Plated Lever Action Isolation Valve With Blue And Red Tabs Supplied With Each Test Valve Taps. Maximum Working Temperature Of 110'c With A Maximum Working Pressure @ 25bar WRAS Approved Appliance. Full bore design. The valve features a full bore