• Easy installation and maintenance. • Quick 90 degrees on-off operation. • Seat and encapsulated disc are molded from excellent corrosion resistance material providing optimum protection against permeation of line media. • Unique seat design permits lower torques and reduces seat wear. • Bubble-tight sealing with no leakage. • Slim-disc providing a much higher CV and greater pressure recovery, and also create complete isolation between stem and medium. • ISO 5211 mounted pad for actuator application. • Wafer type is suitable for ASME B16.5, EN1092, AS2129, BS10, etc.Please consult Terofox for specific application. • Variety of material is available upon request, please consult Terofox for specific application. • Cast iron lever as Terofox standard, Alumium lever / Stainless steel lever are available upon request. • Sparkle testing in 15kv. • WRAS Product Approved: BFV-7 series butterfly valves (WRAS approved to Water Supply (Water Fittings) Regulations or Scottish Byelaws in the UK) demonstrate an appropriate quality and standard, provided the fitting is installed according to any conditions given within the approval.