I have a new steam boiler plant installation with a 26,000 #/hr spray type dearator. We run the DA tank at the recommended 5 psi. The DA tank vent where the steam and bad gases continuously vent off was installed with a couple of elbows in it. We are getting intermittent spouting of liquid...
Anyone out there run into this before or offer their thoughts:
I designed a central steam boiler plant for a hospital - 150 psig relief valves. The boiler water level LWCO safeties are Warrick probe style conductivity sensors. Facility experiences frequent power bumps in incoming grid...
Can anyone help me with requirements vs recommendations on DA tank inspection? Hospital client with central steam plant, with pressurized DA tank operating at 5 psi. I assume relief valves set at 15 psi but have not checked. I would figure an annual inspection inside the tank is smart, but is...
I operate a well water source heat pump heating / cooling system. After running the system for 4.5 years, our submersible well pump quit and we just pulled it out of well. The pump casing (cast iron) is weakened and cracked in half when set on a trailer. There is a dime sized hole (looks like...
