I have customers that are asking for SIL (safety integrity level) certification on industrial valves.

How do you warm pumps? I've heard about warm-up lines that bypass discharge check valves, holes drilled in check valves, and operators cracking the suction with a line to process sewer off the discha

Aside from the fact that the actual star rotors device might not function as hoped, what problems will probably keep the entire concept from working as advertised?

Do you know if it is a requirement that the distance between the compressor surge connection take off from the discharge line and the discharge check valve to be minimum? If so, what is the standard?

I was referred an abnormal noise arising out of a motor driven screw compressor (4 lobe compressors) during unloading.

A General Twin Seal valve, or a similar single body double block and bleed valve, often uses a device to relieve the pressure in the cavity between the 2 seals to the upstream (or downstream) side of

I am investigating a low hot water flow issue for a single building served by a district heating plant. The pumping system is designed as a constant speed primary distribution with varible speed pumps

Utility boiler with feedwater pump HP discharge side water hammer. There are one inlet and two discharge (HP and IP) for this FW pump.