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EMERSON
EMERSON
  • Power Supply
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      Top Picks
      • EMERSON Check Valve ACK-12
      1/1
      EMERSON Check Valve ACK-12
      $ 132 .50

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 3
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      Copper Connection Size 3/4” ODF Solder
      Hermetic Spun Copper Design
      Magnetic Checking Action
      Built-In 30 Mesh Stainless Steel Strainer
      Can Be Installed In Any Position
      Inlet Connection Size3/4” ODF Solder《br> Outlet Connection Size3/4” ODF Solder
      Maximum Working Pressure (psig)680
      Nominal Tons R-22 Suction 40°F @ 1 psiSuction 3.3, Liquid 27
      Nominal Tons R-404A 40°F @ 2 psiDischarge 5.82, Suction 2.77, Liquid 18.36
      Nominal Tons R-410A 40°F @ 2 psiDischarge 7.87, Suction 3.96, Liquid 26.92
      ApprovalsUL/CUL File Number SA5312

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      Reviews

      • S

        Sandy Ison

        Dec 18, 2025

        EMERSON Check Valve ACK-12
        Great Job Site Thank You Bye
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        Unhelpful
      • J

        Joe Stephenson

        Apr 06, 2025

        EMERSON Check Valve ACK-12
        Great products, can't wait to buy more.
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      • C

        Craig Wiita

        May 22, 2024

        EMERSON Check Valve ACK-12
        Easy to find and buy now.
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      • M

        MICHAEL NIEMANN

        Jan 06, 2024

        EMERSON Check Valve ACK-12
        Fast and efficient!
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        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        EMERSON Check Valve ACK-12
        All was ok! No problems whatsoever.
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      EMERSON Check Valve ACK-12

      $ 132 .50
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 3
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

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