SKU: 13980251310

Apollo Double Check Valve Assembly, Lead Free Bronze, Apollo 4ALF-100 Series, FNPT Connection - 4ALF107A2

Sale price$340.07 Regular price$377.86
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

Apollo Double Check Valve Assembly, Lead Free Bronze, Apollo 4ALF-100 Series, FNPT Connection - 4ALF107A2Help protect potable water supply from contamination due to reverse flow with this APOLLO double check valve assembly. Accessible internal components ease maintenance and test cocks with SAE flare connection for faster testing. Stainless steel handles and trim for long life. Valve assembly is certified for use in potable water applications.

Help protect potable water supply from contamination due to reverse flow with this APOLLO double check valve assembly. Accessible internal components ease maintenance and test cocks with SAE flare connection for faster testing. Stainless steel handles and trim for long life. Valve assembly is certified for use in potable water applications.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13980251310

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4.0 ★★★★★
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katelyn traut
Birmingham, US
★★★★★ 5
Perfect fit
Worked great for a 1965 mercury thunderbolt 150hp
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2025
L
Verified Purchase
Lawrence Brown
Carnegie, US
★★★★★ 5
MerCruiser Replacement Parts
OEM quality MerCruiser Alpha 1 Gen1 replacement part. Everything you need and some things you don't because it's a universal kit that works for several models.
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Reviewed in the United States on July 19, 2025
O
Verified Purchase
Owen Shirk
Alexandria, US
★★★★★ 5
OEM is always the answer
No reason not to go OEM for this! Came with every possible gasket and seal I could need. Specifically for my Alpha One Gen 1 it took maybe 25-30 min to completely install. While you’re there check the base plate for wear and the other surrounding items like your water tube. Rather keep the lower unit off for an extra day to get another part than a catastrophic failure.
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Reviewed in the United States on September 9, 2025
T
Verified Purchase
Taylor 🤍
Whiting, US
★★★★★ 5
Husbands things
My husband bought this. I don’t know much about it but he has zero complaints. He bought it for a boat. He has fixed up 2 boats, sold one & we kept the other. So he apparently knows what to buy & how to use it.
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Reviewed in the United States on November 6, 2025
E
Verified Purchase
Edward W.
Whiting, US
★★★★★ 4
Amazon is easy and fast . No problems the oarts was exactly as described.
liked that everything was in one bag . and could make sure everything was changed .
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Reviewed in the United States on August 3, 2020

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