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Electronic
751P-MT-120 Mcd Miller 176234
Manual Reset Low Water Cut Off W/Test Button & Probe Replaces: PS851-M120 550SV SAFE GUARD dog
McDonnell & Miller
751P-MT-120
751875045107
$325.62
EA
$651.24
26 In Stock
750MT120 Mcdonnell & Miller 176207
Electric Low Wtr Cutoff w/Switch, Manual Reset Less Probe for hot water boilers. Secondary control for commercial or industrial steam boilers. Maximum water temp 250F. Manual reset with test switch. Order probe separately.
McDonnell & Miller
750MT120
751875032589
$230.32
EA
$460.63
34 In Stock
RS1BR1 Mcdonnell & Miller 179524
Single Probe Remote Sensor Holder For Pch And Pcl Series Controls. 1 Inch NPT.
McDonnell & Miller
RS1BR1
$274.00
EA
$548.00
20 In Stock
P2SS Mcdonnell & Miller 179535
24 Probe for PCH and PCL * Sensor Probe For PCH And PCL Series Controls. 24 Inches Long.
McDonnell & Miller
P2SS
$54.80
EA
$109.59
24 In Stock
P3SS Mcdonnell & Miller 179540
36 Probe for PCH and PCL * Sensor Probe For PCH And PCL Series Controls. 36 Inches Long. Same threads as Warrick rods.
McDonnell & Miller
P3SS
751875005545
$64.34
EA
$128.67
22 In Stock
RB24E Mcdonnell & Miller 144692
Low Water Cutoff * Residential electronic low water cutoff. 24 volts. Green/Red LED indication. 3/4 NPT Max temp 250F, Max pressure 160 PSI.
McDonnell & Miller
RB24E
$170.75
EA
$341.50
11 In Stock
37-27 Mcdonnell & Miller 313900
Valve Bracket Gasket For 47 47-2 247 247-2 847 851 851S 51 51-2 51S 51S2 And 53-2. REPLACES: 312800 ORDERED AS 5 PK SOLD INDIVIDUALLY
McDonnell & Miller
37-27
313900
$8.19
EA
$16.37
13 In Stock
PA800 Mcdonnell & Miller
354081 Probe Assembly For PS8xx Xylem-McDonnell & Miller Standard Probe, Replacement Probe Also for: PS850 PS851 Low Water Cut Offs.
McDonnell & Miller
PA800
$111.19
EA
$222.37
20 In Stock
750T120 Mcdonnell & Miller 176206
120v Low Water Cut-Off Auto Reset, Less Probe for Water Boilers. Order 3/4" NPT Probe separately Or use With remote mount probe. Replaces: PCHGA1
McDonnell & Miller
750T120
751875032572
$226.35
EA
$452.69
12 In Stock
PSE-802-24 Mcdonnell & Miller
153927 Steam low water cut-off * Probe type low water cutoff for steam boilers. 24 volts. Auto reset. Time delayed contacts to prevent nuisance cycling. 3/4 NPT probe. REPLACES PS802-24
McDonnell & Miller
PSE-802-24
153927
$317.68
EA
$635.36
11 In Stock
101A Mcdonnell & Miller 169400
Electric Water Feeder 120V * Electric Water Feeder With Strainer. 120V 1/2 NPT.
McDonnell & Miller
101A
751875004340
$601.55
EA
$1,203.09
14 In Stock
RB122E Mcdonnell & Miller 144676
Low Water Cut off * Electronic low water cutoff. 120 volts auto reset. 3/4 NPT. Tee's into 1-1/4 or larger pipe.
McDonnell & Miller
RB122E
$170.75
EA
$341.50
10 In Stock
PSE801-120 Mcdonnell & Miller
153827 Probe Type Low Water Cut-Off. 120V. 10 Seconf Delay On Break, 30 Second Delay On Make Switch Eliminates Nuisance Shutoffs. 7.5 Amp Rating at 120V., 3.75A at 240V. Auto Reset. Mounts on 3/4" NPT Boiler Tap. Replaces PS801-120 (153875)
McDonnell & Miller
PSE801-120
$341.51
EA
$683.01
5 In Stock
WFE24 Mcdonnell & Miller 169550
2 Gpm Feeder W/Time Delay 24V (replaces wf2-u-24)
McDonnell & Miller
WFE24
$412.98
EA
$825.96
5 In Stock
PSE801-M-120 Mcdonnell & Miller
153601 120V, 60 sec Delay, MR. Std Probe 15# steam, 160# water. Check spec sheet for details.
McDonnell & Miller
PSE801-M-120
$341.51
EA
$683.01
8 In Stock
60-101 Mcdonnell & Miller
Casting for 61, 63, 64 and 65 Series Low Water Cut Offs
McDonnell & Miller
60-101
$119.61
EA
$239.22
1 In Stock
101A24 Mcdonnell & Miller 169500
Electric Water Feeder 24V * Electric Water Feeder With Strainer. 24V 1/2 NPT. Includes Transformer.
McDonnell & Miller
101A24
$754.88
EA
$1,509.76
7 In Stock
$142.96
EA
$285.91
4 In Stock
RS2BR1 Mcdonnell & Miller 179525
Two Probe Holder For Pch & Pcl * Dual Probe Remote Sensor Holder For Pch And Pcl Series Controls. 2 Inch NPT. Order S4 Spacer When Using Probes 36 Or Longer.
McDonnell & Miller
RS2BR1
$556.78
EA
$1,113.55
1 In Stock
752P-MT-24 Mcdonnell & Miller
176296 24Vac Manual Reset Low Water Cut Off w/ Test Switch w/ Standard Probe
McDonnell & Miller
752P-MT-24
$321.65
EA
$643.30
3 In Stock
E5-1420-6 Westwood E5-1420-6
6 INCH ROD FOR LEVEL PROBES * Replacement rod for liquid level controls. 6 inches X 1/4 stainless steel rod. 1/4-20 threaded on one end.
E5-1420-6
$14.84
EA
$28.00
2 In Stock
TC4 Mcdonnell & Miller 195000
Test-n-Check * Test-N-Check Valves For Testing Low Water Cut-Offs On Hot Water Boilers. 1 NPT. 160 PSI Max Pressure.
McDonnell & Miller
TC4
$714.44
EA
$1,428.87
2 In Stock
S4 Mcdonnell & Miller 179529
Spacer For Probes * Spacer Used To Prevent Sensors From Touching. Should Be Used Whenever Two Or More Sensors Greater Than 36 Are Used.
McDonnell & Miller
S4
$65.04
EA
$130.07
1 In Stock