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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
61 Mcdonnell & Miller 140100
Cutoff Switch * Low Water Cutoff For Steam Boiler. 2 SPST Switches 1 For Cutoff & 1 For Boiler Feed. Rating 7.4A @ 120V 3.7A At 240V. 1 NPT Equalizing Pipes And Blow Down Valve Required.
McDonnell & Miller
61
$574.03
EA
$1,148.05
5 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
51-2 Mcdonnell & Miller 135000
Water Feeder * Water Feeder For Steam Or Hot Water Boilers. Includes SPDT Switch For Cut-Off. Rating 10.2A @ 120V 5.1A @ 240V. Max Boiler Press. 35 PSI.
McDonnell & Miller
51-2
$1,639.51
EA
$3,279.01
6 In Stock
63M Mcdonnell & Miller 143100
Cutoff Switch W/Manual Reset * Manual Reset Low Water Cutoff Switch For steam Or Hot Water Boilers SPDT 10.2A @ 120V 5.1A @ 240V Max Boiler Pressure 50 PSI
McDonnell & Miller
63M
$691.97
EA
$1,383.94
9 In Stock
11 Mcdonnell & Miller 309100
Switch 369 61 64 67 70B 767 * Replacement Switch For 369Mcd 61 64 67Mcd 69 70B And 767.
McDonnell & Miller
11
$246.20
EA
$492.40
7 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
150S-M Mcdonnell & Miller 172806
LOW WATER CUT OFF WITH SNAP SWITCH MANUAL RESET. REPLACES 172702
McDonnell & Miller
150S-M
$1,041.89
EA
$2,083.78
10 In Stock
6667 Mcdonnell & Miller 153825
Head Mechanism W/ #11 Switch * Mechanism For 369Mcd 67Mcd 69 70B AnD767.
McDonnell & Miller
6667
$412.98
EA
$825.96
16 In Stock
5 Mcdonnell & Miller 110300
Switch for 93 193 94 and 194 Xylem-McDonnell & Miller SWITCH ASSM,2-SPDT #110300
McDonnell & Miller
5
751875000069
$939.67
EA
$1,879.33
5 In Stock
51HD Mcdonnell & Miller 134900
Head Assembly For McDonnell Miller 51 Mech. Water Feeders. #2 SWITCH NOT INCLUDED. SPDT Switch Rating 10.2A @ 120V 5.1A @ 240V.
McDonnell & Miller
51HD
$1,210.95
EA
$2,421.90
25 In Stock
63 Mcdonnell & Miller 142400
Cutoff Switch * Low Water Cut Off Switch For Steam Or Hot Water heating Boilers SPDT 10.2A @ 120V 5.1A @ 240V. Max Boiler Pressure 50 PSI
McDonnell & Miller
63
$691.97
EA
$1,383.94
10 In Stock
64HD Mcdonnell & Miller 144400
Head Assembly for 64/764 * Head Assembly For 64. 2 SPST Switches. 1 For Cut-Off 1 For Boiler Feed. RatinG7.4A @ 120V 3.7A @ 240V.
McDonnell & Miller
64HD
$526.85
EA
$1,053.69
17 In Stock
51 Mcdonnell & Miller 134700
Water Feeder * Water Feeder For Steam Or Hot Water Boilers. Max. Boiler Pressure 35 PSI.
McDonnell & Miller
51
$1,352.49
EA
$2,704.98
6 In Stock
93HD Mcdonnell & Miller 162400
Head Assembly For 93 And 193. 2 SPDT Magnetic Switches 1 For Cut-Off 1 For Boiler Feed. Rating 7.4A @ 120V 3.7A @ 240V. Max Press 150 PSI.
McDonnell & Miller
93HD
$1,686.69
EA
$3,373.37
6 In Stock
SA37-30 Mcdonnell & Miller 340600
Float Assembly * Float For 47 47-2 247 And 247-2.
McDonnell & Miller
SA37-30
$230.32
EA
$460.63
2 In Stock
14B Mcdonnell & Miller 310447
Blowdown Valve * Blowdown Valve For Mc Donnell Miller 4747-2 67Mcd 70B 247 247-2 And 767.
McDonnell & Miller
14B
$178.70
EA
$357.39
6 In Stock
157S-A Mcdonnell & Miller 173702
Boiler Feed Pump Cont. 1-1/4 * Boiler Feed Pump/ Low Water Cut-Off. 2 Snap Acting Switches 1 SPST 1 SPDT. Rating 7.4A @ 120V 3.7A @ 240V. 1-1/4 Equalizer Tappings 3/4 Tri-Cock And Gauge Glass Tappings.
McDonnell & Miller
157S-A
$1,368.22
EA
$2,736.44
1 In Stock
193A Mcdonnell & Miller 163500
Pump Control * Same As 150Mcd Except Has Magnetic Open Contacts Instead Of mercury Switches. 345Va @ 120 & 240V. See Diagram For Piping Info.
McDonnell & Miller
193A
$2,123.10
EA
$4,246.19
Not in stock
25A Mcdonnell & Miller 126800
Water Feeder * Water Feeder For Condensate Receivers Includes Float Bowl. 35 PSI Maximum Receiver Pressure. 150 PSI Maximum Supply Water Pressure.
McDonnell & Miller
25A
$1,305.31
EA
$2,610.62
7 In Stock