butterfly valve

Butterfly valve sanitary designs must meet requirements in food, beverage and pharmaceutical services to provide compact, hygienic shutoff, and low pressure drop.  Flow control in food, […]

A butterfly valve bolt chart is a reference table that maps valve size and flange standard to bolt count, diameter, length, and material grade. Choosing the […]

Choosing a water butterfly valve means matching the valve structure, seat and body material, pressure rating, and connection type. This helps control flow across a wide […]

Butterfly valve in piping fits as between-flange connections. They may also be clamped between two pipe flanges rather than being threaded or welded directly to the […]

The main difference between a high-pressure butterfly valve and a regular valve lies in the former’s double offset construction and metal build. A high-pressure or a […]

A carburetor uses a butterfly valve as its throttle. It offers a simple, efficient means to regulate the fuel-air mixture that enters the engine.  A carburetor […]

Butterfly valve lockout devices matter because they mechanically prevent accidental valve movement that can cause leaks, injuries, or fire-system failure. Industrial valves control pressurized flow, hazardous […]

Choosing between lined vs metal seated valves is not a matter of which one is better. It relies on a careful evaluation of your process media […]

Choosing the correct stainless butterfly valves for corrosive media means matching the stainless steel grade to the specific corrosive media.  Each stainless steel grade also matches […]