Watts

Watts leads the industry in water quality solutions, specializing in backflow prevention, flow control, and drainage systems for residential and commercial applications. Their proven products ensure safe, reliable water management with advanced technology trusted by plumbers and contractors worldwide. Get professional-grade Watts water solutions at Jackson Systems – your trusted source for quality plumbing supplies!

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Showing 241–288 of 447 resultsSorted by popularity

1″ NPT Lead-Free Swing Check Valve LFCV-1

Watts

SKU: 0123496
$115.16
MSRP: $132.43
You save 15%
Watts 0123496 1" NPT Lead-Free Swing Check Valve LFCV-1 quantity
3/4″ NPT Lead-Free Swing Check Valve LFWCV

Watts

SKU: 0123495
$47.78
MSRP: $54.95
You save 15%
Watts 0123495 3/4" NPT Lead-Free Swing Check Valve LFWCV quantity
Dual T/P Gauge, Bottom Mount, 0–200 PSI

Watts

SKU: 0121665
$118.13
MSRP: $135.85
You save 15%
Watts 0121665 DPTG1-3 Dual T/P Gauge Bottom Mount 0/200 PSI quantity
DPTG3-3 Temperature/Pressure Gauge, Back Mount, 0-200

Watts

SKU: 0121662
$94.72
Watts 0121662 DPTG3-3 Temperature/Pressure Gauge, Back Mount, 0-200 quantity
1/2″ Lead Free Bypass Control Valve, LF5300A Series

Watts

SKU: 0121627
$163.00
MSRP: $187.45
You save 15%
Watts 0121627 1/2" Lead Free Bypass Control Valve LF5300A quantity
1″ Lead-Free T&P Relief Valve, 150 PSI, 4,059,000 BTU/hr

Watts

SKU: 0121589
$1,711.19
MSRP: $1,967.87
You save 15%
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1-1/4″ LF174A Lead-Free 100 PSI Relief Valve, 4,399K BTU

Watts

SKU: 0121522
$1,105.63
MSRP: $1,271.47
You save 15%
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1-1/4″ LF174A Lead-Free 80 PSI Relief Valve, 3,605,000 BTU/hr

Watts

SKU: 0121517
$1,667.36
MSRP: $1,917.46
You save 15%
Watts 0121517 1-1/4" LF174A Lead-Free 80 PSI Relief Valve 3,605,000 BTU/hr quantity
1-1/4″ LF174A Lead-Free 60 PSI Relief Valve, 2,847,000 BTU

Watts

SKU: 0121515
$1,649.44
MSRP: $1,896.86
You save 15%
Watts 0121515 1-1/4" LF174A Lead-Free 60 PSI Relief Valve, 2,847,000 BTU quantity
1-1/4″ LF174A 50 PSI Relief Valve, 2,459K BTU/hr

Watts

SKU: 0121513
$1,532.43
MSRP: $1,762.29
You save 15%
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1″ Lead-Free 60 PSI Boiler Relief Valve, 1,702,000 BTU

Watts

SKU: 0121491
$985.53
MSRP: $1,133.36
You save 15%
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3/4″ P&T Relief Valve, 150 PSI, 1,438,000 BTU/hr Capacity

Watts

SKU: 0121453
$700.26
MSRP: $805.30
You save 15%
Watts 0121453 140X-5 3/4" Pressure & Temperature Relief Valve 150 PSI 1,438,000 BTU/hr quantity
1/2″ Lead-Free Pressure Relief Valve, 125 PSI Set Pressure

Watts

SKU: 0121442
$181.14
MSRP: $208.31
You save 15%
Watts 0121442 LF53L-125# 1/2" Lead-Free Pressure Relief Valve quantity
53L-100 Relief Valve, 100 PSI, 1/2″ Connection

Watts

SKU: 0121441
$181.14
MSRP: $208.31
You save 15%
Watts 0121441 53L-100 Relief Valve, 100 PSI, 1/2" quantity
3/4″ 150 PSI 210°F Temperature & Pressure Relief Valve

Watts

SKU: 0121415
$591.54
MSRP: $680.27
You save 15%
Watts 0121415 40XL-Z2-150 3/4" 150 PSI 210°F T&P Relief Valve quantity
BP30B Boiler Pressure Relief Valve, 45/100 PSI, 1/2″

Watts

SKU: 0121400
$246.83
MSRP: $283.85
You save 15%
Watts 0121400 BP30B Boiler Pressure Relief Valve 45/100 PSI 1/2" quantity
3/4″ 125 PSI 100,000 BTU Pressure Relief Valve

Watts

SKU: 0121346
$107.71
MSRP: $123.87
You save 15%
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3/4″ Temperature & Pressure Relief Valve, 150 PSI, 80,000 BTU

Watts

SKU: 0121339
$97.34
MSRP: $111.94
You save 15%
Watts 0121339 10L-2-150 3/4" T&P Relief Valve, 150 PSI, 80,000 BTU quantity
3/4″ Lead-Free 100 PSI Pressure Relief Valve

Watts

SKU: 0121327
$188.83
MSRP: $217.15
You save 15%
Watts 0121327 LF 3L-100# 3/4" Lead-Free Pressure Relief Valve quantity
3/4″ Lead-Free Water Pressure Reducing Valve with Bypass

Watts

SKU: 0121243
$569.43
MSRP: $654.84
You save 15%
Watts 0121243 3/4" Lead-Free Water Pressure Reducing Valve w/ Bypass LFN250B quantity
277V Primary / 24V Secondary 50VA Foot Mount Transformer

Watts

SKU: 0121227
$93.50
MSRP: $107.53
You save 15%
Watts 0121227 277V Primary 24V Secondary 50VA Foot Mount Transformer quantity
123LP 3/4″ Outlet Water Regulating Valve, 0-30 PSI

Watts

SKU: 0121225
$1,300.29
MSRP: $1,495.33
You save 15%
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Lead-Free PRV 25-75 PSI Pressure Reducing Valve 3/4″

Watts

SKU: 0121200
$783.55
MSRP: $901.08
You save 15%
Watts 0121200 LF 5M3-Z6 Lead-Free PRV 25-75 PSI 3/4" quantity
Series 7 1/2″ Backflow Preventer, 1/2″ Connection

Watts

SKU: 0072203
$126.13
MSRP: $145.05
You save 15%
Watts 0072203 Series 7 1/2" Backflow Preventer, 1/2" Connection quantity
SL100XL 3/4″ 150 PSI T&P Relief Valve, 105,000 BTU

Watts

SKU: 0068720
$111.01
MSRP: $127.66
You save 15%
Watts 0068720 SL100XL 3/4" 150 PSI T&P Relief Valve 105,000 BTU quantity
1-1/4″ IPS Union Elbow for Hydronic & Plumbing Systems

Watts

SKU: 0067631
$239.48
MSRP: $275.40
You save 15%
Watts 0067631 UL-1-IPS 1-1/4" Union Elbow quantity
RA-1-SW 3/4″ Steam Radiator Supply Valve

Watts

SKU: 0067606
$236.80
MSRP: $272.32
You save 15%
Watts 0067606 RA-1-SW 3/4" Steam Radiator Supply Valve quantity
2-Pole 30 Amp 120V Contactor

Watts

SKU: 0067455
$580.26
MSRP: $667.30
You save 15%
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3-Pole 480Y/277VAC Circuit Breaker

Watts

SKU: 0067454
$615.89
MSRP: $708.27
You save 15%
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480V 40A 3-Pole Circuit Breaker

Watts

SKU: 0067453
$615.89
MSRP: $708.27
You save 15%
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3-Pole 30 Amp 480V Circuit Breaker

Watts

SKU: 0067451
$615.89
MSRP: $708.27
You save 15%
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480V 20A 3-Pole Circuit Breaker

Watts

SKU: 0067450
$615.89
MSRP: $708.27
You save 15%
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24V Replacement Coil for NEMA Size 00–2½ Contactors

Watts

SKU: 0067373
$134.01
MSRP: $154.11
You save 15%
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PLT-20 Pre-Pressurized Hydronic Expansion Tank

Watts

SKU: 0067372
$303.33
MSRP: $348.83
You save 15%
Watts 0067372 PLT-20 Expansion Tank quantity
440-480V Contactor & Starter Coil, NEMA Size 00-2½

Watts

SKU: 0067371
$151.66
MSRP: $174.41
You save 15%
Watts 0067371 440-480V Contactor & Starter Coil, NEMA Size 00-2½ quantity
208/240V Replacement Coil for Size 00-2.5 Valve Bodies

Watts

SKU: 0067370
$151.65
MSRP: $174.40
You save 15%
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3/4″ 13 Gal XpansionTank Potable Water Expansion Tank ET-90

Watts

SKU: 0066608
$392.40
MSRP: $451.26
You save 15%
Watts 0066608 3/4" 13 Gal XpansionTank Expansion Tank ET-90 quantity
3 Moving/6 Fixed Main Contacts Repair Kit

Watts

SKU: 0066607
$1,334.05
MSRP: $1,534.16
You save 15%
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ETX-30 1/2″ Hydronic Expansion Tank

Watts

SKU: 0066606
$118.98
MSRP: $136.83
You save 15%
Watts 0066606 ETX-30 1/2" Expansion Tank quantity
3/4″ T&P Relief Valve, 125 PSI, 210°F, 100,000 BTU/hr

Watts

SKU: 0066090
$39.83
MSRP: $45.80
You save 15%
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3/4″ Sweat Three-Way Modulating Zone Valve Body, 2.0 Cv

Watts

SKU: 0061970
$114.58
MSRP: $131.77
You save 15%
Watts 0061970 3/4" Sweat Three-Way Modulating Zone Valve Body, 2.0 Cv quantity
7″x7″ Plastic Auxiliary Drain Pan

Watts

SKU: 0061952
$9.61
MSRP: $11.05
You save 15%
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Three Way Zone Valve, 1/2″ NPT, 1.0 Cv, 24VAC, Spring Return

Watts

SKU: 0061935
$295.20
MSRP: $339.48
You save 15%
Watts 0061935 Three Way Zone Valve, 1/2" NPT, 1.0 Cv, 24VAC, Spring Return quantity
Two-Way Normally Open Zone Valve, 1″ NPT, 8.0 Cv, 24VAC

Watts

SKU: 0061888
$328.29
MSRP: $377.53
You save 15%
Watts 0061888 Two-Way Normally Open Zone Valve Assembly, 1" NPT, 8.0 Cv, 24VAC quantity
3/4″ Steam Trap Cover Assembly, WFTC-15

Watts

SKU: 0038100
$427.16
MSRP: $491.23
You save 15%
Watts 0038100 3/4" Steam Trap Cover Assembly, WFTC-15 quantity
3/4″ Float & Thermostatic Steam Trap, 0.218 Orifice, 15 psi

Watts

SKU: 0037100
$394.05
MSRP: $453.16
You save 15%
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Diaphragm Seat for 1G, 1MG, 3GH & 3MGH Thermostatic Traps

Watts

SKU: 0036859
$50.34
MSRP: $57.89
You save 15%
Watts 0036859 Diaphragm Seat for 1G, 1MG, 3GH & 3MGH Thermostatic Trap quantity
Coupler Cover for Watts Hydronic & Plumbing Systems

Watts

SKU: 0036095
$14.38
MSRP: $16.54
You save 15%
Watts 0036095 Coupler Cover quantity