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CAVITATION ON GATE VALVE 2011-04-22
Cavitation is changed phenomena vapor phase from liquid in fluid flow. Phase can change caused pressure drop or temperatur increased. Pressure drop occurred because acceleration flow caused reduction
PVC Ball Valve air rifle questions. 2011-04-21
I was considering making a ball valve PVC air rifle or something of the
sort using a PVC air canister and a hand pump, but I wanted to know
about it, last year I made one that was air tight but air
Butterfly valves are utilized 2011-04-20
butterfly valves are utilized in many aspects of our lives. One of the most common examples of a butterfly valve is in the carburetor of a car. In a carbureted car, the
relief valve is leaking even though we replaced the valve 2011-04-01
Any thoughts on what the problem is? It is leaking about a 2 cups or so a day. Do I have to replace the water heater which is now over 15 years old?
Designing a Lawn Irrigation System 2011-03-31
Designing a lawn irrigation system can be a daunting task. Several factors need to be taken into consideration before you even begin to think about installing anything.
slow the water flow on a kitchen faucet 2011-03-30
One of my biggest pet peaves is when my family uses the kitchen sink and they run it full blast to wash a SPOON! Not only is it wasteful, but water goes everywhere!
How do Steam pressure reducing valves work? 2011-03-24
If you have a pressure of 800 kPa upstream of the PRV and it gets reduced to 400 kPA, why is the downstream steam not superheated? The steam downstream is merely saturated at 4 bar. Where does the ext
Leaking Pressure valve on water heater 2011-03-18
it was part of the safety recall to do with the pump that was done about a week ago, since then im finding the the pressure valve to be leaking about 40L of water a day .
