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Sources for HP 12VDC 3-way solenoids?
I am looking for a couple of 12VDC 3-way stainless universal solenoid valves for water use with little success. They need to operate in the 20-30 psi range but have a proof pressure above 1,000 PSI. (The HP pump will be locked out and system pressure reduced before the valve operates.) Other...- GAshmore
- Thread
- Replies: 2
- Forum: Valve engineering
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Back Pressure regulator or Relief valve?
Thanks. I checked the Fullflo site and it looks like they may be able to help. I will try their tech people Monday. Now that Circle seal has bought out almost eveyone else I find it hard to get to a tech person who can help.- GAshmore
- Post #6
- Forum: Valve engineering
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Back Pressure regulator or Relief valve?
Perhaps I should explain a little more. I am an admitted scrounger. For the past year I have been scrounging parts for an engine driven 40 gph watermaker. So far I have a stainless Cat 241 pump, electric clutch, over/underspeed switch, two 40" membranes and pressure vessles, supply and...- GAshmore
- Post #4
- Forum: Valve engineering
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Back Pressure regulator or Relief valve?
What is the difference between Back pressure regulators and relief valves? Some vendors call them the same thing and use them interchangably while others charge 6 or 8 times as much for the back pressure regulator. My application needs to hold seawater to 800psi within 5%. The flow ranges...- GAshmore
- Thread
- Replies: 7
- Forum: Valve engineering
