Understanding Wafer, Lug, U Section, and Double Flanged Valves

The industry standard for compact installations is the Wafer Type Butterfly Valve​. Designed for installation between two pipe flanges, it is agile as well as cost-effective. Our Cast Iron Fireproof Wafer Butterfly Valve​ is yet another exemplary solution which promises dependable shut-off in fire suppression systems. Special mechanical rooms can benefit from rapid installation through grooved piping systems with the Ductile Iron Grooved type butterfly valve ASTM A536 and the Handle Grooved End Butterfly Valve​. Also, our Rubber Coated Grooved Type Butterfly Valve​ provides perfect seal for soft seat applications available in water and gas distribution.

Lug Type Butterfly Valve​ When maintenance is required is the best choice. With its body having: threaded inserts (lugs), for a number of lugs which depends on the size and pressure rate, this allows one side of the pipeline to disconnect without having to disassemble the other side. This makes the Cast Iron Lug Butterfly Valve ​Perfect for end-of-line service or in pump discharge applications. We also have the Grooved End Butterfly Valve in Soft Seat with Lever Operator, which provides the ease of grooved connections with the independent hold of a lug body.

If you are facing minimal turbulence in your application, the U Section Type Butterfly Valve​ will have that much more superiority to offer. Featuring its unique body profile and coated disc, the valve achieves excellent flow characteristics. The Coating Disc U Section Type Butterfly Valve​ is uniquely designed for municipal water applications and aggressive atmospheres where the protective coating increases the valve’s life of service.

Nothing compares to the Double Flanged Butterfly Valve in the harshest industrial conditions. With double flanges, these valves ensure alignment stability and pressure retention at the highest levels. Our Manual Flange Type Butterfly Valve is an industry stalwart in terms of reliability and ease of use, and our Stainless Steel Flange Butterfly Valve is an ideal option for chemical processing due to the unparalleled corrosion resistance it provides. For ultimate chemical resistance, the Halar Lined Pinless Butterfly Valve creates an inert barrier, protecting media purity and valve integrity.