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346 products

Showing 145 - 192 of 346 products

Showing 145 - 192 of 346 products
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K3A442U: 1/2" solenoid valve 120V 1/2 PSI gas application
Asco K3A442U: 1/2" solenoid valve 120V 1/2 PSI gas application
$210.46
Available to Order
K3A442V: 1/2"120V N/C GAS Valve 1/2#MAX
Asco K3A442V: 1/2"120V N/C GAS Valve 1/2#MAX
$222.54
In stock
K3A452U: 3/4"120V N/C GAS Valve ,1/2#MA
Asco K3A452U: 3/4"120V N/C GAS Valve ,1/2#MA
$222.54
In stock
K3A461U: 1" solenoid valve 24V 1/2 PSI gas application
Asco K3A461U: 1" solenoid valve 24V 1/2 PSI gas application
$251.08
In stock
K3A461V: 1" 24V N/C GAS Valve 1/2# MAX
Asco K3A461V: 1" 24V N/C GAS Valve 1/2# MAX
$251.08
In stock
K3A542V: 1/2" 120V N/C GAS Valve 6# MAX
ASCO K3A542V: 1/2" 120V N/C GAS Valve 6# MAX
$233.54
In stock
K3A551V: 3/4" 24V 3 PSI GAS
Asco K3A551V: 3/4" 24V 3 PSI GAS
$259.49
In stock
K3A552U: 3/4" NPT 520,000BTUs N.C. 3PSI
Asco K3A552U: 3/4" NPT 520,000BTUs N.C. 3PSI
$222.54
In stock
K3A562V: 1" 120V N/C GAS Valve 1/2# MAX
Asco K3A562V: 1" 120V N/C GAS Valve 1/2# MAX
$373.85
In stock
K3A652V: 3/4" 120V GAS Valve 5# MAX
Asco K3A652V: 3/4" 120V GAS Valve 5# MAX
$481.23
In stock
K3A662V: 1"120V N/C GAS Valve 5# MAX
ASCO K3A662V: 1"120V N/C GAS Valve 5# MAX
$505.38
In stock
K3A672U: 1-1/4" NPT 1,290,000 BTUs N.C. 5PSI
Asco K3A672U: 1-1/4" NPT 1,290,000 BTUs N.C. 5PSI
$510.85
In stock
K3A682U: 1-1/2" NPT 1,509,000 BTUs N.C. 5PSI
Asco K3A682U: 1-1/2" NPT 1,509,000 BTUs N.C. 5PSI
$570.00
Available to Order
K3A682V: 1 1/2" 120V N/C GAS Valve 5# MAX
Asco K3A682V: 1 1/2" 120V N/C GAS Valve 5# MAX
$601.85
In stock
K3A772V: 1 1/4" 120V N/C GAS Valve 1.5# MAX
Asco K3A772V: 1 1/4" 120V N/C GAS Valve 1.5# MAX
$320.08
In stock
K3A782U: 1-1/2" solenoid valve 120V 1-1/2 PSI gas application
Asco K3A782U: 1-1/2" solenoid valve 120V 1-1/2 PSI gas application
$373.85
Available to Order
K3A782V: 1 1/2" 120V N/C GAS Valve 1.5# MAX
Asco K3A782V: 1 1/2" 120V N/C GAS Valve 1.5# MAX
$383.69
In stock
L404F1367: 1-8# Pressuretrol 0.75 to 2lb Diff.
Honeywell L404F1367: 1-8# Pressuretrol 0.75 to 2lb Diff.
$230.29
In stock
L408J1009: Vaporstat Controller, SPDT, 0-16 Oz/ In 2, Auto Recycle, Screw Terminals, 1/4" NPT Mount or Surface Mount, 2-16 Oz/In 2 Differential, Stainless
Honeywell L408J1009: Vaporstat Controller, SPDT, 0-16 Oz/ In 2, Auto Recycle, Screw Terminals, 1/4" NPT Mount or Surface Mount, 2-16 Oz/In 2 Differential, Stainless
$366.76
In stock
L408J1017: Vaporstat Controller, SPDT Make R-W, Break R-B on Pressure Rise, 0-4 Psi, Auto Recycle, Screw Terminals, 1/4" NPT Mount or Surface Mount, 2-16 Oz/In
Honeywell L408J1017: Vaporstat Controller, SPDT Make R-W, Break R-B on Pressure Rise, 0-4 Psi, Auto Recycle, Screw Terminals, 1/4" NPT Mount or Surface Mount, 2-16 Oz/In
$366.76
In stock
L8148J1009: Aquastat Relay, 120Vac, 120-240 Degree High Limit Operating Range, 8 Degree Fixed Differential, 1 1/2"-3" Insualtion, 0-95% RH Operating
Resideo L8148J1009: Aquastat Relay, 120Vac, 120-240 Degree High Limit Operating Range, 8 Degree Fixed Differential, 1 1/2"-3" Insualtion, 0-95% RH Operating
$371.03
In stock
L91A1037: Proportional Pressuretrol Controller, 0-15 PSI Operating Pressure Range, 0.5 PSI Pressure Differential, Single Potentiometer, 140 Ohms, Use with
Honeywell L91A1037: Proportional Pressuretrol Controller, 0-15 PSI Operating Pressure Range, 0.5 PSI Pressure Differential, Single Potentiometer, 140 Ohms, Use with
$373.90
In stock
L91A1052: Proportional Pressuretrol Controller, 5-150 PSI Operating Pressure Range, 5 PSI Pressure Differential, Single Potentiometer, 140 Ohms, Use with
Honeywell L91A1052: Proportional Pressuretrol Controller, 5-150 PSI Operating Pressure Range, 5 PSI Pressure Differential, Single Potentiometer, 140 Ohms, Use with
$421.25
In stock
L91A1078: Proportional Pressuretrol Controller, 10-300 PSI Operating Pressure Range, 12 PSI Pressure Differential, Single Potentiometer, 140 Ohms, Use
Honeywell L91A1078: Proportional Pressuretrol Controller, 10-300 PSI Operating Pressure Range, 12 PSI Pressure Differential, Single Potentiometer, 140 Ohms, Use
$466.76
In stock
L91B1035: 135 ohm Pressuretrol 0-15 PSI range
Honeywell L91B1035: 135 ohm Pressuretrol 0-15 PSI range
$417.50
In stock
L91B1050: Proportional Pressuretrol Controller, 5-150 PSI Operating Pressure Range, 5-23 PSI Pressure Differential, Single Potentiometer, 140 Ohms, Use
Honeywell L91B1050: Proportional Pressuretrol Controller, 5-150 PSI Operating Pressure Range, 5-23 PSI Pressure Differential, Single Potentiometer, 140 Ohms, Use
$464.41
In stock
LJH-90A: Dongan 10,000V 120V primary ignition transformer 312-25AXO202
Dongan LJH-90A: Dongan 10,000V 120V primary ignition transformer 312-25AXO202
$198.77
In stock
LJH-90C: Dongan 10,000V 240V primary ignition transformer
Dongan LJH-90C: Dongan 10,000V 240V primary ignition transformer
$225.97
In stock
M4RT1: FlameRectCtrl 120v5secP.10PTFI
Fireye M4RT1: FlameRectCtrl 120v5secP.10PTFI
$1,086.62
In stock
M511-3/4: 3/4" Gas Valve
Maxitrol M511-3/4: 3/4" Gas Valve
$297.63
In stock
M520-3/4: INDIRECT FIRED MODULATING VALVE
Maxitrol M520-3/4: INDIRECT FIRED MODULATING VALVE
$309.74
Available to Order
M611B-1: 1" NPT Modulating Gas Valve for Direct Fired (Negative Pressure) Burners with 1/2 PSI Inlet Pressure Max and both side fitted for low fire
Maxitrol M611B-1: 1" NPT Modulating Gas Valve for Direct Fired (Negative Pressure) Burners with 1/2 PSI Inlet Pressure Max and both side fitted for low fire
$478.04
In stock
M9484E1033: Flamesafeguard ADJ T/S 24V 1SW. PROP. MOTOR
Honeywell M9484E1033: Flamesafeguard ADJ T/S 24V 1SW. PROP. MOTOR
$1,434.26
In stock
M9484F1007: Flamesafeguard DJ T/S 24V 2 SW PROP.MOTOR
Honeywell M9484F1007: Flamesafeguard DJ T/S 24V 2 SW PROP.MOTOR
$1,501.10
Available to Order
MART1: M-Series II Amplifier Module Flame rect amplifier, 2-4 sec FFRT. Use with 69ND, 45CM
Fireye MART1: M-Series II Amplifier Module Flame rect amplifier, 2-4 sec FFRT. Use with 69ND, 45CM
$366.15
In stock
MBV-1.0NN: Manual ball valve 1" NPT to NPT
RTC Solutions MBV-1.0NN: Manual ball valve 1" NPT to NPT
$23.96
In stock
MBV-1.2NN: Manual ball valve 1/2" NPT to NPT
RTC Solutions MBV-1.2NN: Manual ball valve 1/2" NPT to NPT
$10.22
In stock
MBV-3.4NN: Manual ball valve 3/4" NPT to NPT
RTC Solutions MBV-3.4NN: Manual ball valve 3/4" NPT to NPT
$15.58
In stock
MBV-3.8NN: Manual ball valve 3/8" NPT to NPT
RTC Solutions MBV-3.8NN: Manual ball valve 3/8" NPT to NPT
$8.64
Available to Order
MC120: 120V CHASSIS M-SERIES II
Fireye MC120: 120V CHASSIS M-SERIES II
$1,720.92
In stock
MC230: 230V CHASSIS, M-SERIES
Fireye MC230: 230V CHASSIS, M-SERIES
$1,720.92
Available to Order
MEC120: 120V MICRO M CHASIS
Fireye MEC120: 120V MICRO M CHASIS
$623.54
In stock
MEC120D: 120 VAC, 50/60 Hz Chassis with standard plug-in daughter board
Fireye MEC120D: 120 VAC, 50/60 Hz Chassis with standard plug-in daughter board
$651.54
In stock
MEC120R: 120 VAC, 50/60 Hz Chassis with remote reset.
Fireye MEC120R: 120 VAC, 50/60 Hz Chassis with remote reset.
$746.31
Available to Order
MED2: PLUG-IN MODULE,W/ DISPLY OUTPT
Fireye MED2: PLUG-IN MODULE,W/ DISPLY OUTPT
$106.72
In stock
MEP100: MICRO M PROGRAMMER,RELITE
Fireye MEP100: MICRO M PROGRAMMER,RELITE
$274.62
In stock
MEP230: Programmer, Selectable recycle/non-recycle function, TFI timing, purge timing, post purge, prove open at st
Fireye MEP230: Programmer, Selectable recycle/non-recycle function, TFI timing, purge timing, post purge, prove open at st
$670.92
In stock
MEP230H: MEP230 W/8 SEC FLAME STABILIZ.
Fireye MEP230H: MEP230 W/8 SEC FLAME STABILIZ.
$757.08
Available to Order

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