Modulating Valves(105)
Uses item details. Price when purchased online
Clearance Outdoor Faucet Brass, 1/2" NPT Male to 3/4" GHT Male Outdoor Water Valve with Long Handle, Full Port Ball Valve, Leak-Resistant for Garden Hose Connection From $12.59
Clearance

Sponsored
From$1259
Outdoor Faucet Brass, 1/2" NPT Male to 3/4" GHT Male Outdoor Water Valve with Long Handle, Full Port Ball Valve, Leak-Resistant for Garden Hose Connection
2 Pack Inline Quick Release Valve, 1/2" NPTM Trailer Port, 1/2" NPTF Tractor Port Mounts to Tractor Protection Valve Replaces 4000-8 401145, Sloan 401145 $44.99

Sponsored
$4499
current price $44.992 Pack Inline Quick Release Valve, 1/2" NPTM Trailer Port, 1/2" NPTF Tractor Port Mounts to Tractor Protection Valve Replaces 4000-8 401145, Sloan 401145
VEVOR PEX Ball Valve, 10 Pieces, 1/2 in PEX Brass Ball Valve, PEX Full Port Brass Ball Valves, Quarter Turn Hot (Red) Cold (Blue) PEX Full Port Ball Valve, for Kitchen, Hydronic Heating, Bathroom $37.90

Sponsored
$3790
current price $37.90VEVOR PEX Ball Valve, 10 Pieces, 1/2 in PEX Brass Ball Valve, PEX Full Port Brass Ball Valves, Quarter Turn Hot (Red) Cold (Blue) PEX Full Port Ball Valve, for Kitchen, Hydronic Heating, Bathroom
VEVOR Water Heater Kit, 3/4 Inch Cold & Hot Water Plumbing Repair Kit with 600 WOG Isolation Valves, Pressure Relief Valve, Dual-Layer Gas Hose, Compatible with Most Tankless Waters Heater Brands $73.90

Sponsored
$7390
current price $73.90VEVOR Water Heater Kit, 3/4 Inch Cold & Hot Water Plumbing Repair Kit with 600 WOG Isolation Valves, Pressure Relief Valve, Dual-Layer Gas Hose, Compatible with Most Tankless Waters Heater Brands
Maxitrol MR212D - 1-1/2 Modulating Regulator Valve $892.73 Was $1,003.32

Now$89273
current price Now $892.73, Was $1,003.32$1,003.32
Maxitrol MR212D - 1-1/2 Modulating Regulator Valve
Maxitrol M511 34\" Modulator Valve $255.09 Was $286.70

Now$25509
current price Now $255.09, Was $286.70$286.70
Maxitrol M511 34\" Modulator Valve
Schneider Electric (Erie) VM2212 - 1/2"SW 2W 2.5CV MODULATING VLV $60.71

$6071
current price $60.71Schneider Electric (Erie) VM2212 - 1/2"SW 2W 2.5CV MODULATING VLV
Maxitrol M520-3/4 - 3/4 Modulator Valve $278.33 Was $312.81

Now$27833
current price Now $278.33, Was $312.81$312.81
Maxitrol M520-3/4 - 3/4 Modulator Valve
Maxitrol M611-3/4 - 3/4" Modulator Valve $442.96

$44296
current price $442.96Maxitrol M611-3/4 - 3/4" Modulator Valve
Leveng Valve W/Dump, Replaces Oem Kd2432 $103.99

Sponsored
$10399
current price $103.99Leveng Valve W/Dump, Replaces Oem Kd2432
VEVOR Water Heater Kit, 3/4 Inch Tankless Water Heater Service Valve Kit with 2PCS 3/4″ NPT to 3/4″ PEX-B Isolation Valves, Pressure Relief Valve, Lead-Free Brass, Fits Most Tankless Waters Heaters $65.99

Sponsored
$6599
current price $65.99VEVOR Water Heater Kit, 3/4 Inch Tankless Water Heater Service Valve Kit with 2PCS 3/4″ NPT to 3/4″ PEX-B Isolation Valves, Pressure Relief Valve, Lead-Free Brass, Fits Most Tankless Waters Heaters
VM2221 Schneider Electric 1/2"Npt 2W 1.0Cv Modulating Vl OEM VM2221 $71.95

$7195
current price $71.95VM2221 Schneider Electric 1/2"Npt 2W 1.0Cv Modulating Vl OEM VM2221
Schneider Electric (Erie) VM2223 - 1/2"NPT 2W 4CV MODULATING VLV $72.49

$7249
current price $72.49Schneider Electric (Erie) VM2223 - 1/2"NPT 2W 4CV MODULATING VLV
Ball Valve Brass/Stainless Steel 1'' Proportional Valve 2 Way DN25 Voltage For Water Modulating Control ,Easy to Install From $175.06

From$17506
Ball Valve Brass/Stainless Steel 1'' Proportional Valve 2 Way DN25 Voltage For Water Modulating Control ,Easy to Install
Maxitrol M620-1 - 1" Modulating Gas Valve $478.37

$47837
current price $478.37Maxitrol M620-1 - 1" Modulating Gas Valve
2 way 1 1/4" Stainless steel Proportional Modulating Electric ball valve,Control Voltage 0-5V From $211.99
From$21199
2 way 1 1/4" Stainless steel Proportional Modulating Electric ball valve,Control Voltage 0-5V
LAIQIEN Double Pressure Reducing Valves Brass Pressure Modulating Device Simple Installs $11.59

$1159
current price $11.59LAIQIEN Double Pressure Reducing Valves Brass Pressure Modulating Device Simple Installs
Electric Valve 1'' Proprtional Valve V Type Ball 2 Way DN25 Flow Control Valve For Fluid Modulating ,Easy to Operate

3 options
Available in additional 3 optionsElectric Valve 1'' Proprtional Valve V Type Ball 2 Way DN25 Flow Control Valve For Fluid Modulating ,Easy to Operate
VEVOR Water Heater Kit, 3/4 Inch Tankless Water Heater Service Valve Kit with 2PCS 3/4″ NPT to 3/4″ NPT Isolation Valves, Pressure Relief Valve, Lead-Free Brass, Fits Most Tankless Waters Heaters $50.90

Sponsored
$5090
current price $50.90VEVOR Water Heater Kit, 3/4 Inch Tankless Water Heater Service Valve Kit with 2PCS 3/4″ NPT to 3/4″ NPT Isolation Valves, Pressure Relief Valve, Lead-Free Brass, Fits Most Tankless Waters Heaters
15 out of 5 Stars. 1 reviews
EZ-Fluid 1/2" FIP Female Iron Pipe Threaded X 3/8"Comp X 3/8"Comp 1/4 Turn Dual Outlets Heavy Duty Chrome Brass Angle Stop Valve Water Shut Off Ball Valve For Water Pipes,Kitchen,Bathroom(1) From $14.99

Sponsored
From$1499
EZ-Fluid 1/2" FIP Female Iron Pipe Threaded X 3/8"Comp X 3/8"Comp 1/4 Turn Dual Outlets Heavy Duty Chrome Brass Angle Stop Valve Water Shut Off Ball Valve For Water Pipes,Kitchen,Bathroom(1)
35 out of 5 Stars. 3 reviews
Schneider Electric (Erie) VM3312 - 3/4"SW 3W 2.5CV MODULATING VLV $142.07

$14207
current price $142.07Schneider Electric (Erie) VM3312 - 3/4"SW 3W 2.5CV MODULATING VLV
Schneider Electric (Erie) VM3223 - 1/2"NPT 3W 4CV MODULATING VLV $81.58

$8158
current price $81.58Schneider Electric (Erie) VM3223 - 1/2"NPT 3W 4CV MODULATING VLV
Schneider Electric (Erie) VM2417 - 1"SWT 2W 7CV MODULATING VALVE $166.28

$16628
current price $166.28Schneider Electric (Erie) VM2417 - 1"SWT 2W 7CV MODULATING VALVE
Ball Valve Brass/Stainless Steel 1'' Proportional Valve 2 Way DN25 Voltage For Water Modulating Control ,Easy to Operate From $196.27
From$19627
Ball Valve Brass/Stainless Steel 1'' Proportional Valve 2 Way DN25 Voltage For Water Modulating Control ,Easy to Operate
Lennox 72W35 Modulating Lp Gas Valve $400.20

$40020
current price $400.20Lennox 72W35 Modulating Lp Gas Valve
Goodman-Amana 0151M00092S Modulating Gas Valve, replacement for 0151M00014S, 0151M00027S $181.19

$18119
current price $181.19Goodman-Amana 0151M00092S Modulating Gas Valve, replacement for 0151M00014S, 0151M00027S
Groen Z050119 Air Modulating Valve $1,149.82

$1,14982
current price $1,149.82Groen Z050119 Air Modulating Valve
Electric Valve 1'' Proprtional Valve V Type Ball 2 Way DN25 Flow Control Valve For Fluid Modulating ,Easy to Install

3 options
Available in additional 3 optionsElectric Valve 1'' Proprtional Valve V Type Ball 2 Way DN25 Flow Control Valve For Fluid Modulating ,Easy to Install
Moen Posi-Temp Pressure Balancing Valve with Built In 2-Function Transfer Valve for 2-Handle Shower Trim, CC/IPS $215.62

Sponsored
$21562
current price $215.62Moen Posi-Temp Pressure Balancing Valve with Built In 2-Function Transfer Valve for 2-Handle Shower Trim, CC/IPS
KFFKFF Water Heater Kit, 3/4 Inch Hot & Cold Water Plumbing Repair Set with Isolation Valves, Pressure Relief Valve, Ball Valve, Gas Hose, Works with Various Tankless Water Heater Models $70.99

Sponsored
$7099
current price $70.99KFFKFF Water Heater Kit, 3/4 Inch Hot & Cold Water Plumbing Repair Set with Isolation Valves, Pressure Relief Valve, Ball Valve, Gas Hose, Works with Various Tankless Water Heater Models
Schneider Electric (Erie) VM3323 - 3/4NPT 3W 4CV MODULATING VLV $113.06

$11306
current price $113.06Schneider Electric (Erie) VM3323 - 3/4NPT 3W 4CV MODULATING VLV
Regulating Valve 1 1/2'' Proprotion Valve 3 Way T Port, Electric Regulating Valve 4-20mA Or 0-10V Modulating For Flow Regulation ,Easy to Install

2 options
Available in additional 2 optionsRegulating Valve 1 1/2'' Proprotion Valve 3 Way T Port, Electric Regulating Valve 4-20mA Or 0-10V Modulating For Flow Regulation ,Easy to Install
Schneider Electric (Erie) VM2313 - 3/4"SW 2W 4CV Modulating Valve for Industrial Applications $88.40

$8840
current price $88.40Schneider Electric (Erie) VM2313 - 3/4"SW 2W 4CV Modulating Valve for Industrial Applications
Schneider Electric (Erie) VM3213 - 1/2"SW 3W 4.0CV MODULATING VLV $85.88

$8588
current price $85.88Schneider Electric (Erie) VM3213 - 1/2"SW 3W 4.0CV MODULATING VLV
ERIE CONTROLS VM2222T33A00T 24v 12" Npt. Modulating 2-way Zone Valve W2.0cv $173.46

$17346
current price $173.46ERIE CONTROLS VM2222T33A00T 24v 12" Npt. Modulating 2-way Zone Valve W2.0cv
Schneider Electric (Erie) VM3313 - 3/4"SW 3W 4.0CV MODULATING VLV $100.55

$10055
current price $100.55Schneider Electric (Erie) VM3313 - 3/4"SW 3W 4.0CV MODULATING VLV
Ball Valve Brass/Stainless Steel 1'' Proportional Valve 2 Way DN25 Voltage For Water Modulating Control ,Wide Use From $168.80
From$16880
Ball Valve Brass/Stainless Steel 1'' Proportional Valve 2 Way DN25 Voltage For Water Modulating Control ,Wide Use
Schneider Electric (Erie) VM3427 - 1"NPT 3W 7.0CV MODULATING VLV $190.05

$19005
current price $190.05Schneider Electric (Erie) VM3427 - 1"NPT 3W 7.0CV MODULATING VLV
342-5313 Excavator Modulating Valve Compatible With 924K 930K 938K 950G GP Diesel Hydraulic Solenoid Valve Assy $117.00

$11700
current price $117.00342-5313 Excavator Modulating Valve Compatible With 924K 930K 938K 950G GP Diesel Hydraulic Solenoid Valve Assy
Schneider Electric VM2312 3/4" 2W 2.5CV Modulating Valve $90.48

$9048
current price $90.48Schneider Electric VM2312 3/4" 2W 2.5CV Modulating Valve
3/4'' Proportional Valve 3 Way DC9-24V Control Signal 0-5V 0-10V Or 4-20mA For Water Modulating, Metal Gears IP67 Protection From $412.02
From$41202
3/4'' Proportional Valve 3 Way DC9-24V Control Signal 0-5V 0-10V Or 4-20mA For Water Modulating, Metal Gears IP67 Protection
Schneider Electric (Erie) VM3417 - 1"swt 3W 7.5CV MODULATING VLV $177.27

$17727
current price $177.27Schneider Electric (Erie) VM3417 - 1"swt 3W 7.5CV MODULATING VLV
White Rodgers 24V 28A 60Hz Universal Modulating Gas Valve 36J27-554 $295.40

$29540
current price $295.40White Rodgers 24V 28A 60Hz Universal Modulating Gas Valve 36J27-554
15 out of 5 Stars. 1 reviews
SIEMENS 245-00232 3/4 NPT 3-Way Diverting Zone Valve, Modulating 0-10 Vdc, Fail-in-Place Actuator, 4.1 Cv (24V) $230.43

$23043
current price $230.43SIEMENS 245-00232 3/4 NPT 3-Way Diverting Zone Valve, Modulating 0-10 Vdc, Fail-in-Place Actuator, 4.1 Cv (24V)
1 1/4” Stainless steel Proportional Modulating Control Electric Ball Valve,Input 0-5V From $209.99
From$20999
1 1/4” Stainless steel Proportional Modulating Control Electric Ball Valve,Input 0-5V
SIEMENS 248-00211 1/2 NPT 2-Way Normally Open Zone Valve, Modulating 0-10 Vdc, Fail-in-Place Actuator, 2.5 Cv (24V) $214.75

$21475
current price $214.75SIEMENS 248-00211 1/2 NPT 2-Way Normally Open Zone Valve, Modulating 0-10 Vdc, Fail-in-Place Actuator, 2.5 Cv (24V)
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