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Water Injection Check Valve - Home Water Filter Alternative?

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Old Sep 11, 2021 | 02:11 PM
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Bluewind's Avatar
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Question Water Injection Check Valve - Home Water Filter Alternative?

Just curious if this had been done before.
I was looking to replace my old check valve and wondered if this part could be an overpriced version of what home water filtration units use or if it's legit spec'd for higher pressure tolerances.
Price difference is basically 6x different: $40-50 for the auto injection application (bottom pic), $6 for the home water filter application (top pic w/ link).

Wondered if anyone had looked into this or had the technical knowledge?

Amazon Amazon




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Old Sep 12, 2021 | 09:06 PM
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Not really answering your question, but if you went/upgraded to the AEM V3 nozzle, it has an integrated check valve.
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