Modulating Valves(92)
Uses item details. Price when purchased online
UNOX Butterfly Valve DN250 (10") 24V DC Electric Actuator Wafer Type Stainless Steel AISI304 Disc EPDM Seat GGG40.3 Body for Water & Air | Industrial Butterfly Valves $1,332.00

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$1,33200
current price $1,332.00UNOX Butterfly Valve DN250 (10") 24V DC Electric Actuator Wafer Type Stainless Steel AISI304 Disc EPDM Seat GGG40.3 Body for Water & Air | Industrial Butterfly Valves
Hydromaster 957004, Brass 3/4 In Pressure Relief Valve $60.09

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$6009
current price $60.09Hydromaster 957004, Brass 3/4 In Pressure Relief Valve
44.8 out of 5 Stars. 4 reviews
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Hydraulic Directional Double Acting Control Valve, 1 Spool 21 GPM SAE Ports Hydraulic Directional Control Valve 3600 PSI for Tractors Loaders Etc $54.65

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$5465
current price $54.65Hydraulic Directional Double Acting Control Valve, 1 Spool 21 GPM SAE Ports Hydraulic Directional Control Valve 3600 PSI for Tractors Loaders Etc
DANSPEED 1/2" Stainless Steel Vertical Check Valve NPT Spring Loaded In-line From $12.49

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From$1249
DANSPEED 1/2" Stainless Steel Vertical Check Valve NPT Spring Loaded In-line
25 out of 5 Stars. 2 reviews
White Rodgers 24V 28A 60Hz Universal Modulating Gas Valve 36J27-554 $209.99

$20999
current price $209.99White Rodgers 24V 28A 60Hz Universal Modulating Gas Valve 36J27-554
15 out of 5 Stars. 1 reviews
VM2323 Schneider Electric 3/4"Npt 2W 4Cv Modulatingvalve OEM VM2323 $100.95

$10095
current price $100.95VM2323 Schneider Electric 3/4"Npt 2W 4Cv Modulatingvalve OEM VM2323
XLT OVENS SP 4208-NAT SP 4208NAT MODULATING VALVE NAT V2 (Genuine OEM Part) $283.84

$28384
current price $283.84XLT OVENS SP 4208-NAT SP 4208NAT MODULATING VALVE NAT V2 (Genuine OEM Part)
Marshall Air 502193 Modulating Natural Gas Valve $321.94

$32194
current price $321.94Marshall Air 502193 Modulating Natural Gas Valve
Honeywell V5155A1482, 1/2 x 1/2 NPT Modulating Valve $256.77

$25677
current price $256.77Honeywell V5155A1482, 1/2 x 1/2 NPT Modulating Valve
Schneider Electric (Erie) VM2313 - 3/4"SW 2W 4CV Modulating Valve for Industrial Applications $87.26

$8726
current price $87.26Schneider Electric (Erie) VM2313 - 3/4"SW 2W 4CV Modulating Valve for Industrial Applications
Best seller 2Pcs Water Float Valve, 304 Stainless Steel Fully Automatic Mini Floating Ball Valve Auto Shut Off Water Tank Controller Valve (1/2" Side water intake and 3/4'' Upper water intake) From $17.69

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From$1769
2Pcs Water Float Valve, 304 Stainless Steel Fully Automatic Mini Floating Ball Valve Auto Shut Off Water Tank Controller Valve (1/2" Side water intake and 3/4'' Upper water intake)
54 out of 5 Stars. 5 reviews
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Hydraulic Valve 2 Spool Joystick Control Valve 11gpm 3600 PSI BSPP Hydraulic Directional Control Double Acting for Tractors Loaders Tanks $61.23

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$6123
current price $61.23Hydraulic Valve 2 Spool Joystick Control Valve 11gpm 3600 PSI BSPP Hydraulic Directional Control Double Acting for Tractors Loaders Tanks
Honeywell V5076B1015 Steam Radiator Valve Modulating 1/2 NPT Angle Body 2.4Cv $68.89

$6889
current price $68.89Honeywell V5076B1015 Steam Radiator Valve Modulating 1/2 NPT Angle Body 2.4Cv
Maxitrol M620-1 - 1" Modulating Gas Valve $471.29

$47129
current price $471.29Maxitrol M620-1 - 1" Modulating Gas Valve
Johnson Controls Zone Valve,2 Way,Modulating,(F)NPT 1/2 JM2222 $114.88

$11488
current price $114.88Johnson Controls Zone Valve,2 Way,Modulating,(F)NPT 1/2 JM2222
LAIQIEN Double Pressure Reducing Valves Brass Pressure Modulating Device Simple Installs $12.95

$1295
current price $12.95LAIQIEN Double Pressure Reducing Valves Brass Pressure Modulating Device Simple Installs
Lennox 72W35 Modulating Lp Gas Valve $403.62

$40362
current price $403.62Lennox 72W35 Modulating Lp Gas Valve
Schneider Electric (Erie) VM2212 - 1/2"SW 2W 2.5CV MODULATING VLV $64.92

$6492
current price $64.92Schneider Electric (Erie) VM2212 - 1/2"SW 2W 2.5CV MODULATING VLV
Johnson Controls V47AA-2C TEMP ACT MODULATING VALVE $642.32

$64232
current price $642.32Johnson Controls V47AA-2C TEMP ACT MODULATING VALVE
Schneider Electric (Erie) VM3213 - 1/2"SW 3W 4.0CV MODULATING VLV $85.16

$8516
current price $85.16Schneider Electric (Erie) VM3213 - 1/2"SW 3W 4.0CV MODULATING VLV
U.S. Solid 2” Motorized Ball Valve - Stainless Steel Electric Ball Valve with Full Port, 9-24V AC/DC, 2-wire Auto Return, Normally Closed From $145.49

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From$14549
U.S. Solid 2” Motorized Ball Valve - Stainless Steel Electric Ball Valve with Full Port, 9-24V AC/DC, 2-wire Auto Return, Normally Closed
3/4"GHT Thread Water Hose Shut Off Valve Heavy Duty Garden Hose Connector, Garden Hose Shut Off Valve, Lead-free 304 Stainless Steel High Flow Hose Ball Valve Adapter. outdoor garden, indoor bathroom From $13.99

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From$1399
3/4"GHT Thread Water Hose Shut Off Valve Heavy Duty Garden Hose Connector, Garden Hose Shut Off Valve, Lead-free 304 Stainless Steel High Flow Hose Ball Valve Adapter. outdoor garden, indoor bathroom
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M611-3/4 Maxitrol 3/4" Modulator Valve OEM M611-3/4 $451.95

$45195
current price $451.95M611-3/4 Maxitrol 3/4" Modulator Valve OEM M611-3/4
Maxitrol M511R-3/4 - 3/4"ModulatingGasVlvRightOutlt $273.23

$27323
current price $273.23Maxitrol M511R-3/4 - 3/4"ModulatingGasVlvRightOutlt
M620-1 Maxitrol 1" Modulating Gas Valve OEM M620-1 $487.95

$48795
current price $487.95M620-1 Maxitrol 1" Modulating Gas Valve OEM M620-1
Maxitrol M611-3/4 - 3/4" Modulator Valve $438.04

$43804
current price $438.04Maxitrol M611-3/4 - 3/4" Modulator Valve
Ball Valve DN8-25 1/4''-1'' Proportional V Shaped Modulating Valve 4-20mA 0-5V 0-10V Input Signal ,Durable

19 options
Available in additional 19 optionsBall Valve DN8-25 1/4''-1'' Proportional V Shaped Modulating Valve 4-20mA 0-5V 0-10V Input Signal ,Durable
Schneider Electric (Erie) VM3313 - 3/4"SW 3W 4.0CV MODULATING VLV $99.90

$9990
current price $99.90Schneider Electric (Erie) VM3313 - 3/4"SW 3W 4.0CV MODULATING VLV
Maxitrol M520-3/4 - 3/4 Modulator Valve $308.25

$30825
current price $308.25Maxitrol M520-3/4 - 3/4 Modulator Valve
Johnson Controls V47AE-1C TEMP ACT MODULATING VALVE $1,165.01

$1,16501
current price $1,165.01Johnson Controls V47AE-1C TEMP ACT MODULATING VALVE
Merrill FVNL100 1" No Lead Brass Foot Valve, 1 Piece $19.06

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$1906
current price $19.06Merrill FVNL100 1" No Lead Brass Foot Valve, 1 Piece
55 out of 5 Stars. 5 reviews
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Aniceparthy 273241 PVC Slide Valve Piston Rod Assembly 2 Inch Replacement for Pentair Pool and Spa Multiport Valve Push-Pull Slide Backwash Valve, for D.E. and Sand Filters, 261047 261165 $34.26 Was $38.88

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Now$3426
current price Now $34.26, Was $38.88$38.88
Aniceparthy 273241 PVC Slide Valve Piston Rod Assembly 2 Inch Replacement for Pentair Pool and Spa Multiport Valve Push-Pull Slide Backwash Valve, for D.E. and Sand Filters, 261047 261165
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Schneider Electric (Erie) VM2223 - 1/2"NPT 2W 4CV MODULATING VLV $73.35

$7335
current price $73.35Schneider Electric (Erie) VM2223 - 1/2"NPT 2W 4CV MODULATING VLV
Johnson Controls V47AA-1C 38 Temperature Actuated Modulating Valve For Wat $571.83

$57183
current price $571.83Johnson Controls V47AA-1C 38 Temperature Actuated Modulating Valve For Wat
Schneider Electric (Erie) VM3323 - 3/4NPT 3W 4CV MODULATING VLV $112.33

$11233
current price $112.33Schneider Electric (Erie) VM3323 - 3/4NPT 3W 4CV MODULATING VLV
Aaon 7/8" Modulate Reheat Valve $656.30

$65630
current price $656.30Aaon 7/8" Modulate Reheat Valve
Goodman-Amana 0151M00092S Modulating Gas Valve, replacement for 0151M00014S, 0151M00027S $176.99

$17699
current price $176.99Goodman-Amana 0151M00092S Modulating Gas Valve, replacement for 0151M00014S, 0151M00027S
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
Johnson Controls Zone Valve,3 Way,Modulating,(F)NPT 1/2 JM3221 $144.05

$14405
current price $144.05Johnson Controls Zone Valve,3 Way,Modulating,(F)NPT 1/2 JM3221
SIEMENS 245-00232 3/4 NPT 3-Way Diverting Zone Valve, Modulating 0-10 Vdc, Fail-in-Place Actuator, 4.1 Cv (24V) $227.07

$22707
current price $227.07SIEMENS 245-00232 3/4 NPT 3-Way Diverting Zone Valve, Modulating 0-10 Vdc, Fail-in-Place Actuator, 4.1 Cv (24V)
HSH-Flo 2 Way 1.5" DN40 24VAC 24VDC 0-10V Stainless Steel 304 Proportional Integral Modulating Control Motorized Ball Valve $296.99

$29699
current price $296.99HSH-Flo 2 Way 1.5" DN40 24VAC 24VDC 0-10V Stainless Steel 304 Proportional Integral Modulating Control Motorized Ball Valve
SIEMENS 245-00212 3/4 NPT 2-Way Zone Valve, Modulating 0-10 Vdc, Fail-in-Place Actuator, 4.1 Cv (24V) $218.74

$21874
current price $218.74SIEMENS 245-00212 3/4 NPT 2-Way Zone Valve, Modulating 0-10 Vdc, Fail-in-Place Actuator, 4.1 Cv (24V)
Nieco Valve, Modulating, 24V, 1/2 21316 - Genuine OEM Replacement Part $574.13

$57413
current price $574.13Nieco Valve, Modulating, 24V, 1/2 21316 - Genuine OEM Replacement Part
VM3221 Schneider Electric 1/2"Npt 3W 1.0Cv Modulating Vl OEM VM3221 $101.95

$10195
current price $101.95VM3221 Schneider Electric 1/2"Npt 3W 1.0Cv Modulating Vl OEM VM3221
P90210 Aaon Modulating Gas Valve OEM P90210 $432.95

$43295
current price $432.95P90210 Aaon Modulating Gas Valve OEM P90210
SIEMENS 248-00210 1/2 NPT 2-Way Normally Open Zone Valve, Modulating 0-10 Vdc, Fail-in-Place Actuator, 1.0 Cv (24V) $211.61

$21161
current price $211.61SIEMENS 248-00210 1/2 NPT 2-Way Normally Open Zone Valve, Modulating 0-10 Vdc, Fail-in-Place Actuator, 1.0 Cv (24V)
Schneider Electric (Erie) VM3312 - 3/4"SW 3W 2.5CV MODULATING VLV $140.24

$14024
current price $140.24Schneider Electric (Erie) VM3312 - 3/4"SW 3W 2.5CV MODULATING VLV
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