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1/2" (2)
3/4" (9)
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2" (4)
2-1/2" (1)
3" (1)
9" (1)

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Selectra Valves (2)
Series 3 (2)
Series 14 (25)
Series 20 (7)
Series 21 (13)
Series 24 (13)
Series 30 (5)
Series 31 (9)
Series 44 (23)
Series 92 (3)

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(17)
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$50 to $60 (2)
$60 to $70 (1)
$80 to $90 (3)
$90 to $100 (1)
$100 to $200 (39)
$200 to $300 (15)
$300 to $400 (10)
$400 to $500 (6)
$800 to $900 (4)
$900 to $1000 (2)

Maxitrol Selectra Gas Controls

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Product Image of 3/4" Modulating Valve w/ By Pass Left
3/4" Modulating Valve w/ By Pass Left
SKU: M520-3/4
Maxitrol
SKU: M520-3/4
Brand: Maxitrol
$307.41 each
In Stock
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Product Image of Top Loading Kit for MR212D, E, G
Top Loading Kit for MR212D, E, G
SKU: KMR212TL
Maxitrol
SKU: KMR212TL
Brand: Maxitrol
$298.78 each
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Product Image of 1-1/4" Negative Pressure Modulating Regulator Valve
$875.26 each
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Product Image of 3/4" Modulating Gas Valve w/ Vent Tap on Both Sides
$270.26 each
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Product Image of 1-1/4" Positive Pressure Modulating Regulator Valve
1-1/4" Positive Pressure Modulating Regulator Valve
SKU: MR212D-1-1010
Maxitrol
SKU: MR212D-1-1010
Brand: Maxitrol
$1,065.63 each
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Product Image of Quick Response Sensor w/ Tube
Quick Response Sensor w/ Tube
SKU: TS194Q
Maxitrol
SKU: TS194Q
Brand: Maxitrol
$86.70 each
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Product Image of 3/4" Modulating Valve Set-Low Fire
3/4" Modulating Valve Set-Low Fire
SKU: M520B-3/4
Maxitrol
SKU: M520B-3/4
Brand: Maxitrol
$340.97 each
In Stock
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Product Image of 3/4" Modulating Gas Valve Right Side Outlet
$275.56 each
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Product Image of Remote Temperature Selector (100° to 250°F) Duct
$209.84 each
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Product Image of 1-1/2" Positive Pressure Modulator Regulator Valve
1-1/2" Positive Pressure Modulator Regulator Valve
SKU: MR212D-1-1212
Maxitrol
SKU: MR212D-1-1212
Brand: Maxitrol
$1,065.63 each
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Product Image of 1" Positive Pressure Modulating Regulator Valve
1" Positive Pressure Modulating Regulator Valve
SKU: MR212D-1-88
Maxitrol
SKU: MR212D-1-88
Brand: Maxitrol
$1,065.63 each
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Product Image of 1-1/2" Negative Pressure Modulator Regulator Valve
1-1/2" Negative Pressure Modulator Regulator Valve
SKU: MR212DH-1212
Maxitrol
SKU: MR212DH-1212
Brand: Maxitrol
$1,025.78 each
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Product Image of Temperature Sensor for AD1094
Temperature Sensor for AD1094
SKU: TS394-3B-48FQ
Maxitrol
SKU: TS394-3B-48FQ
Brand: Maxitrol
$57.31 each
In Stock
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Product Image of Discharge Air Temperature Sensor w/ Mixing Tube (100° to 250°F)
$164.18 each
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Product Image of 2" Direct Fire Positive Modulator Regulator Valve
2" Direct Fire Positive Modulator Regulator Valve
SKU: MR212E-1-1616
Maxitrol
SKU: MR212E-1-1616
Brand: Maxitrol
$1,510.57 each
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Product Image of Discharge Air Temperature Sensor w/ Mixing Tube (40° to 80°F)
$152.49 each
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Product Image of 1-1/2" Negative Pressure Modulator Regulator Valve
$1,245.27 each
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Product Image of 2" Negative Pressure Modulator Regulator Valve
2" Negative Pressure Modulator Regulator Valve
SKU: MR212E-1616
Maxitrol
SKU: MR212E-1616
Brand: Maxitrol
$1,232.68 each
In Stock
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Product Image of 3/4" Modulator Valve
3/4" Modulator Valve
SKU: M611-3/4
Maxitrol
SKU: M611-3/4
Brand: Maxitrol
(1)
$489.52 each
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Product Image of 1" Modulator Valve Both Sides Tapped Low Fired Adjustment
$400.67 each
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Product Image of 2" Valve w/ 2-Speed Blower/Duel Fuel
2" Valve w/ 2-Speed Blower/Duel Fuel
SKU: MR212E-2-1616
Maxitrol
SKU: MR212E-2-1616
Brand: Maxitrol
$1,609.23 each
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Product Image of 3/4" Modulator Gas Valve w/ Vent Tap Both Sides
$403.91 each
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Product Image of 2" Mod/Reg HiModulation LP gas
2" Mod/Reg HiModulation LP gas
SKU: MR212EH-1616
Maxitrol
SKU: MR212EH-1616
Brand: Maxitrol
$1,516.31 each
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Product Image of 2-1/2" Negative Pressure Mod/Reg Valve
2-1/2" Negative Pressure Mod/Reg Valve
SKU: MR212G-2020
Maxitrol
SKU: MR212G-2020
Brand: Maxitrol
$2,252.68 each
In Stock
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Product Image of Modulator Head Plunger
Modulator Head Plunger
SKU: M611B9
Maxitrol
SKU: M611B9
Brand: Maxitrol
$80.11 each
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Product Image of 3" Negative Pressure Mod/Reg Valve
3" Negative Pressure Mod/Reg Valve
SKU: MR212G-2424
Maxitrol
SKU: MR212G-2424
Brand: Maxitrol
$1,994.30 each
In Stock
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Product Image of 1" Gas Valve Modulator w/ Right Side Outlet
$403.56 each
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Product Image of Wall Mount Space Temperature Selector (55° to 90°F)
$160.04 each
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Product Image of 1-1/2" Modulator Regulator Valve
1-1/2" Modulator Regulator Valve
SKU: MR251D-1-1/2
Maxitrol
SKU: MR251D-1-1/2
Brand: Maxitrol
$1,153.98 each
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Product Image of Remote Selector-Discharge Air Sensor (55° to 90°F w/ 120° to 170°F override)
$138.74 each
In Stock
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Product Image of Wall Mount Space Temperature Selector (40° to 80°F)
$161.67 each
In Stock
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Product Image of Remote Temperature Discharge Selector (80° to 130°F)
$196.95 each
In Stock
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Product Image of Remote Temperature Discharge Selector w/ Override 0° to 40°F Over Set Point (80° to 130°F)
$185.49 each
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Product Image of Remote Temperature Discharge Selector (120° to 170°F)
$129.58 each
In Stock
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Product Image of 1" Wide Span Modulation Modulator Regulator Valve
$379.45 each
In Stock
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Product Image of Wall Mount Temperature Sensor (40° to 80°F)
$191.03 each
In Stock
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Product Image of Remote Discharge Air Temperature Selector (40° to 80°F w/ 40°F set point)
$126.51 each
In Stock
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Product Image of Discharge Air Temperature Sensor (Min 80 to 140 Degrees F, Max 160 to 210 Degrees F)
$188.08 each
In Stock
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Product Image of Remote Temperature Selector (90° to 140°F)
$115.28 each
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Product Image of Dual Temperature Dial w/ Switch Sensor (55° to 90°F)/(120° to 170°F)
$348.93 each
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Product Image of Dual Remote Temperature Selector w/ Range Selector Switch
$346.49 each
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Product Image of Inlet Air Temperature Reset Sensor (5:1 Ratio) w/ Mixing Tube
$127.15 each
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Product Image of Discharge Air Temperature Sensor (80° to 130°F)
$133.43 each
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Product Image of Discharge Air Temperature Sensor w/ Mixing Tube (160° to 210°F)
$159.34 each
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Product Image of Discharge Air Temperature Sensor w/ Mixing Tube (200° to 250°F)
$143.95 each
In Stock
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Product Image of Discharge Air Temperature Sensor (40° to 80°F)
$158.62 each
In Stock
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Product Image of Discharge Air Temperature Sensor used w/ Mixing Tube (90° to 140°F)
$127.89 each
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Product Image of Discharge Air Temperature Sensor (110° to 160°F)
$141.81 each
In Stock
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