Backflow test kit

4

Backflow test kit for sale on largest auction and classifieds sites

Home / Plumbing & Fixtures / Backflow test kit for sale – 65 used, around $500 | For Sale USA
Mid west instruments - mid-west, 845

Mid west instruments - mid-west, 845

$500.00
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Apollo valves 200 tk5u - valves, 40-200-tk5u

Apollo valves 200 tk5u - valves, 40-200-tk5u

$550.00
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Mid west 890 - test, double

Mid west 890 - test, double

$315.00
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Watts backflow preventer - tk-9a,

Watts backflow preventer - tk-9a,

$275.00
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Mid west instruments - mid-west,

Mid west instruments - mid-west,

$595.00
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Midwest instruments backflow - midwest,

Midwest instruments backflow - midwest,

$600.00
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Astra industrial services - industrial, pro

Astra industrial services - industrial, pro

$349.95
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Gage backflow test - ~,

Gage backflow test - ~,

$159.99
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Watts backflow preventer - tk-9a,

Watts backflow preventer - tk-9a,

$250.00
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Watts backflow preventer - watts,

Watts backflow preventer - watts,

$449.95
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Wsc instrument 845 - instrument, 3-valve

Wsc instrument 845 - instrument, 3-valve

$500.00
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Eastern 805tk double check - 805tk,

Eastern 805tk double check - 805tk,

$130.00
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Watts 99e backflow test - ~,

Watts 99e backflow test - ~,

$119.99
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Mid west instrument - mid-west,

Mid west instrument - mid-west,

$1200.00
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Mako arbiter mk3 - mako, 3-valve

Mako arbiter mk3 - mako, 3-valve

$599.99
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Mid west instruments 845 - instruments,

Mid west instruments 845 - instruments,

$925.00
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Apollo valves 200 tk5u - valves, 40-200-tk5u

Apollo valves 200 tk5u - valves, 40-200-tk5u

$650.00
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Backflow test kit hoses - 4, 3/8"

Backflow test kit hoses - 4, 3/8"

$69.99
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Midwest instruments backflow - midwest,

Midwest instruments backflow - midwest,

$1199.99
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Wilkins valve rpz - wilkins,

Wilkins valve rpz - wilkins,

$600.00
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Midwest back flow test - midwest,

Midwest back flow test - midwest,

$599.00
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Watts backflow test - watts,

Watts backflow test - watts,

$149.00
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Midwest model 830 - model, reduced

Midwest model 830 - model, reduced

$249.99
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Watts regulator delta lite - regulator, tk

Watts regulator delta lite - regulator, tk

$499.00
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Mid west instrument - instrument, 890

Mid west instrument - instrument, 890

$300.00
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Midwest instrument 110645 - midwest,

Midwest instrument 110645 - midwest,

$306.33
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Mid west instrument - instrument, test

Mid west instrument - instrument, test

$333.33
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Mid west instrument 830 - instrument,

Mid west instrument 830 - instrument,

$900.00
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Mid west instrument model 890 - mid-west,

Mid west instrument model 890 - mid-west,

$200.00
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Mid west instrument model 890 - model,

Mid west instrument model 890 - model,

$199.99
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Bac flo valve gauge - valve,

Bac flo valve gauge - valve,

$1065.00
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Midwest instrument 835 - midwest,

Midwest instrument 835 - midwest,

$1680.99
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Wilkins rpz backflow test - rpz,

Wilkins rpz backflow test - rpz,

$1200.00
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Watts backflow preventer - watts,

Watts backflow preventer - watts,

$341.99
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Backflow test kit for - test,

Backflow test kit for - test,

$700.00
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Backflow test kit with - tk-13,

Backflow test kit with - tk-13,

$999.00
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Backflow single valve - mr.,

Backflow single valve - mr.,

$795.00
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Midwest model 830 reduced - midwest,

Midwest model 830 reduced - midwest,

$200.00
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Midwest instrument 110645 - midwest,

Midwest instrument 110645 - midwest,

$234.99
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Bac flo digital valve - 3,

Bac flo digital valve - 3,

$1540.00
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Midwest instrument 110646 - midwest,

Midwest instrument 110646 - midwest,

$227.07
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Midwest reduced pressure - reduced,

Midwest reduced pressure - reduced,

$1397.54
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Watts regulator backflow - watts,

Watts regulator backflow - watts,

$450.00
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Watts computerized - tk-dp,

Watts computerized - tk-dp,

$1190.00
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Midwest instrument 110646 - midwest,

Midwest instrument 110646 - midwest,

$306.33
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Mid west instrument model 890 - model,

Mid west instrument model 890 - model,

$170.00
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Watts backflow test - watts,

Watts backflow test - watts,

$350.00
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Bac flo valve gauge - flo, 3

Bac flo valve gauge - flo, 3

$1065.00
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Watts regulator backflow - watts, dr

Watts regulator backflow - watts, dr

$790.00
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Vintage watts regulator - watts,

Vintage watts regulator - watts,

$314.99
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Midwest instrument backflow - ,

Midwest instrument backflow - ,

$1412.12
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Watts regulator backflow - regulator, tk-9a

Watts regulator backflow - regulator, tk-9a

$554.48
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Watts backflow preventer - backflow,

Watts backflow preventer - backflow,

$699.99
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Mid west 890 - 890, double

Mid west 890 - 890, double

$189.00
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Zurn wilkins 3 valve - zurn, 3-valve

Zurn wilkins 3 valve - zurn, 3-valve

$900.00
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Backflow test kit - test,

Backflow test kit - test,

$1550.00
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Bac flo backflow - bac, prevention

Bac flo backflow - bac, prevention

$182.00
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Watts regulator tk dp - co., tk-dp

Watts regulator tk dp - co., tk-dp

$4200.00
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Watts backflow preventer - watts, tk-9a

Watts backflow preventer - watts, tk-9a

$750.00
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Watts 99d delta lite - watts,

Watts 99d delta lite - watts,

$6080.00
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Midwest instrument 110646 - midwest,

Midwest instrument 110646 - midwest,

$239.99
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Watts backflow preventer - watts,

Watts backflow preventer - watts,

$3508.99
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Watts tk9a backflow preventer - watts,

Watts tk9a backflow preventer - watts,

$1225.00
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For febco 3 4 - for, 3/4"

For febco 3 4 - for, 3/4"

$21.67
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For febco 3 4 - febco, &

For febco 3 4 - febco, &

$20.35
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📊65 listings · from $20.35 · avg $774.28

Browse 65 backflow test kit listings currently in our index. Prices range from $20.35 to $6080, with an average of $774.28. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about backflow test kit →

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Everything you need to know about backflow test kit

Whether you are looking for a brand-new or second-hand backflow test kit, eBay offers one of the largest selections available online. With 65 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $20.35, while premium listings can reach $6080 — giving you a wide budget spread to work with. The average price of $774.28 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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