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Backflow Prevention

Repair Kits

774DCDA

Double Check Detector Assemblies, Stainless Steel

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19 Results Found

Kit TypeKit NoValve SeriesValve Size Ordering CodeKit Contents
First Check KitRK 774/774DCDA CK1774DCDA2-1/2"0888820complete #1 cam check with check O-ring
First Check KitRK 774/774DCDA CK1774DCDA3"0888820complete #1 cam check with check O-ring
First Check KitRK 774/774DCDA CK1774DCDA4"0888820complete #1 cam check with check O-ring
First Check KitRK 774/774DCDA CK1774DCDA6"0888821complete #1 cam check with check O-ring
Second Check KitRK 774/774DCDA CK2774DCDA2-1/2"0888822complete #2 cam check with check O-ring
Second Check KitRK 774/774DCDA CK2774DCDA3"0888822complete #2 cam check with check O-ring
Second Check KitRK 774/774DCDA CK2774DCDA4"0888822complete #2 cam check with check O-ring
Second Check KitRK 774/774DCDA CK2774DCDA6"0888823complete #2 cam check with check O-ring
Cover KitRK 774/774DCDA C774DCDA2-1/2"0888824cover, grooved coupler & gasket
Cover KitRK 774/774DCDA C774DCDA3"0888824cover, grooved coupler & gasket
Cover KitRK 774/774DCDA C774DCDA4"0888824cover, grooved coupler & gasket
Cover KitRK 774/774DCDA C774DCDA6"0888825cover, grooved coupler & gasket
First Check KitRK 774/774DCDA CK4774DCDA8"0888827complete #1 cam check with check O-ring
Second Check KitRK 774/774DCDA CK4774DCDA8"0888827complete #2 cam check with check O-ring
First Check KitRK 774/774DCDA CK4774DCDA10"0888827complete #1 cam check with check O-ring
Second Check KitRK 774/774DCDA CK4774DCDA10"0888827complete #2 cam check with check O-ring
First Check KitRK 774/774DCDA CK4774DCDA12"0888827complete #1 cam check with check O-ring
Second Check KitRK 774/774DCDA CK4774DCDA12"0888827complete #2 cam check with check O-ring
Cover KitRK 774/774DCDA C774DCDA8"0888828cover, grooved coupler & gasket

Learn About

USC Cross-Connections in Household Plumbing Systems Study

There are a number of potential cross-connections in household plumbing systems that must be protected against backflow. To learn more about these hazards and to download a recent study from USC on cross-connections in household plumbing systems,

For more info, click here.

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Backflow Prevention Assembly Tester & Training School Directory

Offering the largest online directory of Backflow Prevention Assembly Testers & Training Schools in Canada. This free service gives you exposure and presence in the backflow community.

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