SUDBURY, ON - March 04, 2026 - PRESSADVANTAGE - Elasto-Valve Rubber Products (EVR), a manufacturer of rubber duckbill ...

Flow is controlled by either throttling or diverting it. Throttling involves reducing orifice size until all of the flow cannot pass through the orifice; bypassing involves routing part of the flow ...

The BelGAS division of Marsh Bellofram Corp. introduced Type P627, a high-performance, spring-loaded, direct-operating high-flow gas regulator that is designed to control both low- and high-output ...

Oil field operators can use several practical equations for calculating flow rates of natural gas through venturi gas-lift valves. For critical flow, this analysis derived such equations from a ...

Piezo elements are electromechanical transducers that convert mechanical forces (pressure, tensile stress or acceleration) into voltages. The inverse piezoelectric effect, precisely the opposite, ...