A trend has been gaining steam: Electric, modulating, pressure-reducing valves (PRVs) are increasingly replacing traditional self-piloted regulators in steam systems. The adoption of this “smart” ...

Rotork has increased the versatility of the CK range of modular electric valve actuators with the introduction of the CK Atronik, an intermediate level integral control option, providing a ...

Ryan Spooner is Singer automation & instrumentation manager for Mueller Water Products. Spooner can be reached at [email protected]. Mechanically operated control valves historically have dominated ...

Modulating feedwater valves, such as WARE Mod-V, were developed to answer the industry’s need for greater control, efficiency, and performance in larger boiler systems. They’re recognized as smart ...

Abstract: These days most of aquaculture industries using water management system which is operated manually, in this case wasting high quantity of water and spending more money for maintenance ...

In the UK it is very common for tanks to be controlled by a modulating float valve. These valves will maintain a relatively constant level in storage tanks by admitting flow into the tank in direct ...

There is not an acceptable practice under any circumstances. Each circumstance has to be reviewed based on the safety integrity level required. Please refer to ISA Standards and Technical Reports, ...