Control Valves vs. Automatic Recirculation Valves

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MattBurditt1
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Control Valves vs. Automatic Recirculation Valves

Post by MattBurditt1 » Fri Jun 29, 2018 6:34 pm

I am looking for a few opinions on the class of Automatic recirculation valve vs. control valves for pump protection at Min flow. Are few Automatic recirculation valves better than others? Just a small background… DP across pump during minimum flow is from 1000-140 PSIG and 320 GPM. The liquid is water, amine at 140F.
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