Wafer Type Butterfly Valve with Hand Lever (BCW)
Size (mm): 20-300
Pressure rating: 6-16 (bar)
Body Material: All Types of Ductile Cast Iron, Cast Steel, Stainless Steel, Copper Alloys
Disc Material: All Types of Ductile Cast Iron, Cast Steel, Stainless Steel, Copper Alloys
Paint Coating : Electrostatic epoxy powder (RAL 5005 or 5015) with min. thickness 250 micron.
Application : • Isolating • flow control (max. flow velocity 1m/s)
Product Advantages : • Low-pressure drop • Bi-directional sealing • Replaceable body seat • Short body and low weight • Easy installation and maintenance • No need of sealing washer for installation to the pipeline • Possibility of installation in any desired position (Horizontal, Vertical, diagonal)
Wafer-type butterfly valve with a replaceable liner is not suitable for firefighting systems.
Mirab Co. recommended valve for the fire fighting system is a wafer type butterfly valve with a vulcanized liner.