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Plumbing Deals provides high-quality rough plumbing parts at competitive prices. From ProPress fittings to backflow preventers, we've got your next project covered. Shop top brands for durable plumbing solutions.

Leak Detection

Backflow Preventers & Valves

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Laundry & Utility

Laundry Rough Ins & Fittings

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Rough In Tub & Shower Valves

Rough In Tub Components

Trip Waste & Overflows

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1744 of 4960 products

Caleffi 573403A Backflow Preventer 1/2" NPT ASSE 1012

Caleffi 573403A Backflow Preventer 1/2" NPT ASSE 1012

SKU #: CALE573403A   |   MPN #: 573403A
$79.80
$79.80 $0.00
MSRP: $118

Available in stock

Caleffi 574900A Backflow Preventer 2 Inch NPT Brass

Caleffi 574900A Backflow Preventer 2 Inch NPT Brass

SKU #: CALE574900A   |   MPN #: 574900A
$1,100.98
$1,100.98 $0.00
MSRP: $1,704

Available in stock

Caleffi 573503A Backflow Preventer 3/4" NPT ASSE 1012

Caleffi 573503A Backflow Preventer 3/4" NPT ASSE 1012

SKU #: CALE573503A   |   MPN #: 573503A
$106.28
$106.28 $0.00
MSRP: $125

Available in stock

Caleffi 574006A Backflow Preventer 1" FNPT ASSE 1013

Caleffi 574006A Backflow Preventer 1" FNPT ASSE 1013

SKU #: CALE574006A   |   MPN #: 574006A
$403.29
$403.29 $0.00
MSRP: $551

Available in stock

Caleffi 574050A Backflow Preventer 3/4" NPT ASSE 1013

Caleffi 574050A Backflow Preventer 3/4" NPT ASSE 1013

SKU #: CALE574050A   |   MPN #: 574050A
$385.10
$385.10 $0.00
MSRP: $528

Available in stock

Caleffi 573406A Backflow Preventer 1/2" Press ASSE 1012

Caleffi 573406A Backflow Preventer 1/2" Press ASSE 1012

SKU #: CALE573406A   |   MPN #: 573406A
$107.65
$107.65 $0.00
MSRP: $145

Available in stock

Caleffi 574700A Backflow Preventer 1-1/4" FNPT ASSE 1013

Caleffi 574700A Backflow Preventer 1-1/4" FNPT ASSE 1013

SKU #: CALE574700A   |   MPN #: 574700A
$644.66
$644.66 $0.00
MSRP: $1,002

Available in stock

Caleffi 574004A Backflow preventer 1/2" NPT ASSE 1013

Caleffi 574004A Backflow preventer 1/2" NPT ASSE 1013

SKU #: CALE574004A   |   MPN #: 574004A
$323.99
$323.99 $0.00
MSRP: $441

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Caleffi 574056A Backflow Preventer 3/4" Press ASSE 1013

Caleffi 574056A Backflow Preventer 3/4" Press ASSE 1013

SKU #: CALE574056A   |   MPN #: 574056A
$411.43
$411.43 $0.00
MSRP: $575

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Caleffi 59980 Discharge air gap for 574004A

Caleffi 59980 Discharge air gap for 574004A

SKU #: CALE59980   |   MPN #: 59980
$57.83
$57.83 $0.00
MSRP: $66

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Caleffi 573493A Backflow Preventer 1/2 Inch Sweat Brass

Caleffi 573493A Backflow Preventer 1/2 Inch Sweat Brass

SKU #: CALE573493A   |   MPN #: 573493A
$103.22
$103.22 $0.00
MSRP: $116

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Caleffi 574064A Backflow Preventer 1/2" Press ASSE 1013

Caleffi 574064A Backflow Preventer 1/2" Press ASSE 1013

SKU #: CALE574064A   |   MPN #: 574064A
$337.87
$337.87 $0.00
MSRP: $466

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Caleffi 574166A 1" press x 1" press

Caleffi 574166A 1" press x 1" press

SKU #: CALE574166A   |   MPN #: 574166A
$544.34
$544.34 $0.00
MSRP: $773

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Caleffi 574161A 1" FNPT x 1" NPT male union

Caleffi 574161A 1" FNPT x 1" NPT male union

SKU #: CALE574161A   |   MPN #: 574161A
$499.83
$499.83 $0.00
MSRP: $706

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Caleffi 573409A Backflow Preventer 1/2" Sweat ASSE 1012

Caleffi 573409A Backflow Preventer 1/2" Sweat ASSE 1012

SKU #: CALE573409A   |   MPN #: 573409A
$101.22
$101.22 $0.00
MSRP: $113

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Caleffi 574066A Backflow Preventer 1" press ASSE 1013

Caleffi 574066A Backflow Preventer 1" press ASSE 1013

SKU #: CALE574066A   |   MPN #: 574066A
$444.92
$444.92 $0.00
MSRP: $611

Special Order

Caleffi 574706A Backflow Preventer 1-1/4" press ASSE 1013

Caleffi 574706A Backflow Preventer 1-1/4" press ASSE 1013

SKU #: CALE574706A   |   MPN #: 574706A
$795.69
$795.69 $0.00
MSRP: $1,139

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Caleffi Repair Kit for 2" Caleffi 574 Series Backflow Preventer - NA11609

Caleffi Repair Kit for 2" Caleffi 574 Series Backflow Preventer - NA11609

SKU #: CALENA11609   |   MPN #: NA11609
$599.08
$599.08 $0.00
MSRP: $865

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Caleffi NA545355 Dirt Separator 3/4 Inch NPT

Caleffi NA545355 Dirt Separator 3/4 Inch NPT

SKU #: CALENA545355   |   MPN #: NA545355
$234.29
$234.29 $0.00
MSRP: $323

Special Order

Caleffi NA545356 Dirt Separator 1 Inch NPT

Caleffi NA545356 Dirt Separator 1 Inch NPT

SKU #: CALENA545356   |   MPN #: NA545356
$265.13
$265.13 $0.00
MSRP: $372

Special Order

Quality Plumbing Solution: Equipment, Supplies, and Parts

Plumbing Deals is your number one resource for all rough plumbing parts and supplies. Whether you're a homeowner embarking on a home improvement project, a skilled tradesperson, or a seasoned contractor, we've got you covered. We understand the importance of staying within budget. Our competitive prices ensure you get the best value for your money. We prioritize durability and functionality without compromise.

From pipe rings to backflow preventers and rough valves to ProPress fittings, we have all of the rough plumbing parts that you’ll need for your next project. With a wide selection of top-quality products from the most trusted names in the business, including Caleffi, Legend Valve, Prier, and Viega, we make it easy to shop reliable parts for an extensive range of needs.

Whether you’re looking for the highest quality pipe fittings or need to stock up on a full range of rough plumbing supplies, you know that you’ll be able to find it all here. If you have questions about parts or supplies, contact one of our experts.
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