Apply to be a TradeMaster!
Filter menu expanded

Filters

1,647 items
Reset

SORT

Product Availability
–

Show In Stock Only (809)

Product Type
–

Air Eliminator (6)
Air Valve (11)
Backflow Part (201)
Backflow Preventer (303)
Ball Valve (89)
Boiler Drain Valve (4)
Check Valve (26)
Dielectric Union (52)
Drain (43)
Expansion Tank (15)

Price Range
–

$1 to $5 (5)
$5 to $10 (22)
$10 to $15 (31)
$15 to $20 (21)
$20 to $25 (27)
$25 to $30 (28)
$30 to $35 (20)
$35 to $40 (21)
$40 to $45 (18)
$45 to $50 (26)

Watts

Watts
Help Face
Need a little help?
1647 items
Grid
List
Compare
Product Image of 3" Lead Free Double Check Valve Assembly (LF007-OSY)
3" Lead Free Double Check Valve Assembly (LF007-OSY)
SKU: 0792149
Watts
SKU: 0792149
Brand: Watts
$7,745.51 each
Backorder
Get it by Wed, Sep 9 - Fri, Oct 9
Backorder
Get it by Wed, Sep 9 - Fri, Oct 9
Compare
Product Image of 12" x 12" Metal Access Panel
12" x 12" Metal Access Panel
SKU: 0958045
Watts
SKU: 0958045
Brand: Watts
$21.33 each
Out of Stock
Get it by Mon, Aug 24 - Mon, Aug 31
Out of Stock
Get it by Mon, Aug 24 - Mon, Aug 31
Compare
Product Image of 2" First Check Rubber Repair Kit for 009M2
2" First Check Rubber Repair Kit for 009M2
SKU: 0887542
Watts
SKU: 0887542
Brand: Watts
$47.58 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 2nd Check Repair Kit for Watts 1-1/4" - 2" 009 (RK-009M1-CK2)
2nd Check Repair Kit for Watts 1-1/4" - 2" 009 (RK-009M1-CK2)
SKU: 0887271
Watts
SKU: 0887271
Brand: Watts
$243.34 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of Diaphragm Assembly, Gasket Washer, and O-Ring
Diaphragm Assembly, Gasket Washer, and O-Ring
SKU: 0886013
Watts
SKU: 0886013
Brand: Watts
$25.08 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of SXI-HK-5A Stem Extension Kit for 2" 3C/3CM1/G2 Ball Valves
SXI-HK-5A Stem Extension Kit for 2" 3C/3CM1/G2 Ball Valves
SKU: 0789546
Watts
SKU: 0789546
Brand: Watts
$84.41 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of Seat Kit for 1/2" - 3/4" 800M4-S
Seat Kit for 1/2" - 3/4" 800M4-S
SKU: 0887712
Watts
SKU: 0887712
Brand: Watts
$35.54 each
In Stock
Get 2 by Tue, Aug 11 - Wed, Aug 12
In Stock
Get 2 by Tue, Aug 11 - Wed, Aug 12
Compare
Product Image of First Check Rubber Parts Kit for 2-1/2" & 3" 909 RPZ
First Check Rubber Parts Kit for 2-1/2" & 3" 909 RPZ
SKU: 0887220
Watts
SKU: 0887220
Brand: Watts
$141.12 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of LFRK 709-S 6 Backflow Preventer Cover Kit
LFRK 709-S 6 Backflow Preventer Cover Kit
SKU: 0887922
Watts
SKU: 0887922
Brand: Watts
$541.81 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 6" Round Pronto PVC Adjustable Floor Drain, 2" Socket Outlet (FD-292-PR6-60)
6" Round Pronto PVC Adjustable Floor Drain, 2" Socket Outlet (FD-292-PR6-60)
SKU: 8190069
Watts
SKU: 8190069
Brand: Watts
(1)
$761.17 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 5" Round Pronto Cast Iron Adjustable Floor Cleanout, 4" No Hub Outlet (CO-194-PR5)
5" Round Pronto Cast Iron Adjustable Floor Cleanout, 4" No Hub Outlet (CO-194-PR5)
SKU: 8200350
Watts
SKU: 8200350
Brand: Watts
$2,073.39 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 1st Check Repair Kit for Watts 1-1/4" - 1-1/2" 009 (RK-009M2-CK1)
1st Check Repair Kit for Watts 1-1/4" - 1-1/2" 009 (RK-009M2-CK1)
SKU: 0887300
Watts
SKU: 0887300
Brand: Watts
(3)
$211.78 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 1" LF5M3-Z6 Pressure Reducing Valve w/ Water Meter Thread Connections, Lead Free (MNPSM x FNPSH)
1" LF5M3-Z6 Pressure Reducing Valve w/ Water Meter Thread Connections, Lead Free (MNPSM x FNPSH)
SKU: 0121202
Watts
SKU: 0121202
Brand: Watts
$586.16 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 1-1/2" LF340X-8 Lead Free Automatic Reseating Pressure Relief Valve (125 psi)
1-1/2" LF340X-8 Lead Free Automatic Reseating Pressure Relief Valve (125 psi)
SKU: F121604
Watts
SKU: F121604
Brand: Watts
$4,567.58 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 3" 957RPDA-OSY-CFM-FS Reduced Pressure Detector Assembly w/ Flood Sensor Connectivity
3" 957RPDA-OSY-CFM-FS Reduced Pressure Detector Assembly w/ Flood Sensor Connectivity
SKU: F111621
Watts
SKU: F111621
Brand: Watts
$7,148.87 each
Backorder
Get it by Wed, Sep 9 - Fri, Oct 9
Backorder
Get it by Wed, Sep 9 - Fri, Oct 9
Compare
Product Image of 1/2" PEX Crimp CustomCut Manifold, 1" Trunk (16 Outlets)
1/2" PEX Crimp CustomCut Manifold, 1" Trunk (16 Outlets)
SKU: 81016963
Watts
SKU: 81016963
Brand: Watts
$270.24 each
In Stock
Get 7 by Tue, Aug 11 - Wed, Aug 12
In Stock
Get 7 by Tue, Aug 11 - Wed, Aug 12
Compare
Product Image of Watts TK-9A Backflow Prevention Test Kit
Watts TK-9A Backflow Prevention Test Kit
SKU: 0385496
Watts
SKU: 0385496
Brand: Watts
(1)
$3,106.48 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 1st Check Repair Kit for Watts 3/4" 007 (RK-007M3-CK1)
1st Check Repair Kit for Watts 3/4" 007 (RK-007M3-CK1)
SKU: 0888550
Watts
SKU: 0888550
Brand: Watts
$53.52 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 1/4" - 1/2" Check Rubber Repair Kit for 009
1/4" - 1/2" Check Rubber Repair Kit for 009
SKU: 0887293
Watts
SKU: 0887293
Brand: Watts
$42.72 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 6" Round Pronto PVC Adjustable Floor Drain, 3" Socket Outlet (FD-193-PR6-60)
6" Round Pronto PVC Adjustable Floor Drain, 3" Socket Outlet (FD-193-PR6-60)
SKU: 8190061
Watts
SKU: 8190061
Brand: Watts
(1)
$801.96 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of LF15M2-F, 1" Lead Free Water Hammer Arrestor
LF15M2-F, 1" Lead Free Water Hammer Arrestor
SKU: 0750165
Watts
SKU: 0750165
Brand: Watts
$397.09 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 1" N240X-6 T&P Relief Valve w/ Flood Sensor Connectivity (110 psi)
1" N240X-6 T&P Relief Valve w/ Flood Sensor Connectivity (110 psi)
SKU: F315165
Watts
SKU: F315165
Brand: Watts
$1,427.79 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 3/4" FIP x 1/2" Solder LF3002 Dielectric Union, Lead Free
3/4" FIP x 1/2" Solder LF3002 Dielectric Union, Lead Free
SKU: 0009872
Watts
SKU: 0009872
Brand: Watts
(17)
$52.91 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 2000-M5 1" FNPT 2-Way Universal Flow Check Valve
2000-M5 1" FNPT 2-Way Universal Flow Check Valve
SKU: 0856761
Watts
SKU: 0856761
Brand: Watts
$139.19 each
In Stock
Get 6 by Tue, Aug 11
In Stock
Get 6 by Tue, Aug 11
Compare
Product Image of 1" LF4001E CxF Dielectric Union, Lead Free
1" LF4001E CxF Dielectric Union, Lead Free
SKU: 0821462
Watts
SKU: 0821462
Brand: Watts
$80.06 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 10" LF909M1-OSY-FS Cast Iron Reduced Pressure Zone Backflow Preventer Assembly, OSY Shutoffs, w/ Backflow Flood Sensor
10" LF909M1-OSY-FS Cast Iron Reduced Pressure Zone Backflow Preventer Assembly, OSY Shutoffs, w/ Backflow Flood Sensor
SKU: 88009317
Watts
SKU: 88009317
Brand: Watts
$46,096.40 each
Backorder
Get it by Wed, Sep 9 - Fri, Oct 9
Backorder
Get it by Wed, Sep 9 - Fri, Oct 9
Compare
Product Image of Polysulfone Quick-Connect Stop Valve, 3/4" CTS
Polysulfone Quick-Connect Stop Valve, 3/4" CTS
SKU: 0959144
Watts
SKU: 0959144
Brand: Watts
$22.86 each
BOX UP & SAVE 4%
$109.55 box of 5
$21.91 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of LFN170M3-CSUT, 3/4" Lead Free Commercial Master Tempering Valve w/ Checkstops
LFN170M3-CSUT, 3/4" Lead Free Commercial Master Tempering Valve w/ Checkstops
SKU: 0559167
Watts
SKU: 0559167
Brand: Watts
$2,123.62 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 2-1/2" to 4" Backflow Preventer Second Check Valve Repair Kit for 994 and 994DCDA
2-1/2" to 4" Backflow Preventer Second Check Valve Repair Kit for 994 and 994DCDA
SKU: 0888833
Watts
SKU: 0888833
Brand: Watts
$499.45 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 1-1/4" Lead Free 800M4FR Freeze Resistant Anti-Siphon Vacuum Breaker
1-1/4" Lead Free 800M4FR Freeze Resistant Anti-Siphon Vacuum Breaker
SKU: 0792019
Watts
SKU: 0792019
Brand: Watts
(22)
$1,092.70 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of LFBP30 1/2" By-Pass Control Relief Valve (10-50 psi)
LFBP30 1/2" By-Pass Control Relief Valve (10-50 psi)
SKU: 0121399
Watts
SKU: 0121399
Brand: Watts
$591.75 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 1-1/4" LF25AUB-DU-Z3 Pressure Reducing Valve, Lead Free (Double Union - NPT Threaded Union Female)
1-1/4" LF25AUB-DU-Z3 Pressure Reducing Valve, Lead Free (Double Union - NPT Threaded Union Female)
SKU: 0009353
Watts
SKU: 0009353
Brand: Watts
(100)
$1,130.57 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of LFB6080G2-SS, 1" Full Port Threaded Bronze Ball Valve (Lead Free)
LFB6080G2-SS, 1" Full Port Threaded Bronze Ball Valve (Lead Free)
SKU: 0450119
Watts
SKU: 0450119
Brand: Watts
$175.78 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 5/8" Onix to Manifold Adapter (Bag of 10)
5/8" Onix to Manifold Adapter (Bag of 10)
SKU: 689003-10
Watts
SKU: 689003-10
Brand: Watts
$202.38 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 2" x 2-1/2" Model 740 Boiler Pressure Relief Valve w/ Flood Sensor Connectivity (60 psi)
2" x 2-1/2" Model 740 Boiler Pressure Relief Valve w/ Flood Sensor Connectivity (60 psi)
SKU: F384342
Watts
SKU: F384342
Brand: Watts
(5)
$1,442.62 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 6" Rubber Parts Repair Kit
6" Rubber Parts Repair Kit
SKU: 0887917
Watts
SKU: 0887917
Brand: Watts
$290.34 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 5" Round Pronto PVC Adjustable Floor Drain, 2" Socket Outlet (FD-292-PR5-60)
5" Round Pronto PVC Adjustable Floor Drain, 2" Socket Outlet (FD-292-PR5-60)
SKU: 8190068
Watts
SKU: 8190068
Brand: Watts
(1)
$494.87 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 6" Round Pronto PVC Adjustable Floor Cleanout, 4" Socket Outlet (CO-194-PR5-60)
6" Round Pronto PVC Adjustable Floor Cleanout, 4" Socket Outlet (CO-194-PR5-60)
SKU: 8200327
Watts
SKU: 8200327
Brand: Watts
$1,579.75 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 3/4" LFU5B-Z3 Pressure Reducing Valve w/ Water Meter Thread Connections, Lead Free
3/4" LFU5B-Z3 Pressure Reducing Valve w/ Water Meter Thread Connections, Lead Free
SKU: 0121200
Watts
SKU: 0121200
Brand: Watts
$568.75 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 10" 957-NRS-FS Stainless Steel RPZ Assembly, NRS Shutoff, w/ Flood Sensor
10" 957-NRS-FS Stainless Steel RPZ Assembly, NRS Shutoff, w/ Flood Sensor
SKU: F111607
Watts
SKU: F111607
Brand: Watts
$21,392.55 each
Backorder
Get it by Wed, Sep 9 - Fri, Oct 9
Backorder
Get it by Wed, Sep 9 - Fri, Oct 9
Compare
Product Image of LF15M2-BS, 3/4" Lead Free Water Hammer Arrestor (Sweat)
LF15M2-BS, 3/4" Lead Free Water Hammer Arrestor (Sweat)
SKU: 0750151
Watts
SKU: 0750151
Brand: Watts
$66.72 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 2000-M5 3/4" FNPT 2-Way Universal Flow Check Valve
2000-M5 3/4" FNPT 2-Way Universal Flow Check Valve
SKU: 0856760
Watts
SKU: 0856760
Brand: Watts
$169.41 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 3/4" LF174A Lead Free Relief Valve w/ Flood Sensor Connectivity (85 psi)
3/4" LF174A Lead Free Relief Valve w/ Flood Sensor Connectivity (85 psi)
SKU: F121472
Watts
SKU: F121472
Brand: Watts
$440.82 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 1/2" x 1/2" LF7RU2L-2 Lead Free Dual Check Valve (FNPT x FNPT)
1/2" x 1/2" LF7RU2L-2 Lead Free Dual Check Valve (FNPT x FNPT)
SKU: 88006061
Watts
SKU: 88006061
Brand: Watts
$196.36 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 3/4" LFLL210-5-M2 Automatic Gas Shutoff Valve, Lead Free (Extended Shank)
3/4" LFLL210-5-M2 Automatic Gas Shutoff Valve, Lead Free (Extended Shank)
SKU: 0556027
Watts
SKU: 0556027
Brand: Watts
$675.09 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 3/4" CTS Quick-Connect Union 90-Degree Elbow (3517-14)
3/4" CTS Quick-Connect Union 90-Degree Elbow (3517-14)
SKU: 0959138
Watts
SKU: 0959138
Brand: Watts
$12.58 each
BOX UP & SAVE 4%
$60.40 box of 5
$12.08 each
In Stock
Get 1 by Mon, Aug 10
In Stock
Get 1 by Mon, Aug 10
Compare
Product Image of 2" LF777SM3-80 Lead Free Bronze Wye Strainer (Threaded)
2" LF777SM3-80 Lead Free Bronze Wye Strainer (Threaded)
SKU: 0123159
Watts
SKU: 0123159
Brand: Watts
$902.63 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Compare
Product Image of 1" LF25AUB-S-DU-G-Z3 Pressure Reducing Valve, Lead Free (Double Union)
1" LF25AUB-S-DU-G-Z3 Pressure Reducing Valve, Lead Free (Double Union)
SKU: 0009334
Watts
SKU: 0009334
Brand: Watts
(100)
$988.54 each
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Backorder
Get it by Tue, Sep 8 - Tue, Oct 6
Resources
FAQs, Manuals & Videos
Articles
More About Watts
The Watts Regulator Company, founded in 1874 by Joseph Watts, designs, produces, and distributes a broad line of flow control products for water quality, residential plumbing & heating, commercial and OEM markets. Today, Watts operates out of North America, Europe and Asia and is known for setting the standard in valve technology.
×

Video