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FS251 Mcdonnell & Miller 120611
Paddle type flow switch 1 NPT Replaces FS4-3 1" McDonnell Miller paddle type flow switch. 1 inch NPT tap with 1, 2, 3, & 6 inch paddles. SPDT switch 7.4A @ 120 volts. Maximum pressure 160 PSI. Maximum fluid velocity 10 ft per second. Temperature 32 to 250F. NEMA 1 Replaces FS4-3(114400).
McDonnell & Miller
FS251
120611
$219.99
EA
$439.98
97 In Stock
FS254 Mcdonnell & Miller 120610
Paddle type flow switch with weatherproof NEMA 4 enclosure. 1 inch NPT tap with 1, 2, 3, & 6 inch paddles. SPDT switch 7.4A @ 120 volts. Maximum pressure 160 PSI. Maximum fluid velocity 10 ft per second. Temperature 32 to 250F. NEM
McDonnell & Miller
FS254
$286.34
EA
50 In Stock
150S-HD Mcdonnell & Miller 173003
Head Assembly For McDonnell Miller 150 And 157 Series Controls. 1 SPST 1 SPDT Switch. 7.4A @ 120V 3.7A @ 240V.
McDonnell & Miller
150S-HD
7804665431567
$1,133.89
EA
$2,267.78
27 In Stock
RS1BR1 Mcdonnell & Miller 179524
Single Probe Remote Sensor Holder For Pch And Pcl Series Controls. 1 Inch NPT.
McDonnell & Miller
RS1BR1
$290.68
EA
$581.36
21 In Stock
F26 Mcdonnell & Miller 304200
Head Gasket * Head Gasket For 25A 51 51-2 51S 51S2And 53-2. PURCHASED AS 10 PACK, SOLD INDIVIDUALLY REPLACES: 304100
McDonnell & Miller
F26
$19.76
EA
$39.52
65 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. REPLACED BY: 144704
McDonnell & Miller
750MT120
751875032589
$238.63
EA
$477.25
Not 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
$57.27
EA
$114.54
23 In Stock
PA800 Mcdonnell & Miller
354081 Standard Probe Assembly For PS8xx Xylem-McDonnell & Miller Replacement Probe for: PS850 PS851 Low Water Cut Offs. 3/4" pipe thread, 3.7" length from top of sensor shoulder to end of sensor tip.
McDonnell & Miller
PA800
$114.36
EA
$228.72
22 In Stock
751P-MT-120 Mcdonnell 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
$326.12
EA
$652.23
3 In Stock
37-39 Mcdonnell & Miller 313300
Blowdown Gasket * Valve Gasket For 21 25 47 47-2 247 247-2 67 101A 101A24 767 847 851 851S 51 51-2 51S 51S2 And 53-2. ORDERED BY THE 10 PK, SOLD INDIVIDUALLY REPLACES: 313200
McDonnell & Miller
37-39
$10.20
EA
$20.39
28 In Stock
157S Mcdonnell & Miller 173502
Boiler Feed Pump/Low Water Cut-Off. 2 Snap Acting Switches 1 SPST 1 SPDT. Rating 7.4A @ 120V 3.7A @ 240V. 1 NPT equalizer Tappings. 1/2 NPT Tricock And gauge Glass Tappings. 157S Xylem-McDonnell & Miller 150w/WATER COL/SNAP SW#173502
McDonnell & Miller
157S
$1,599.40
EA
$3,198.80
9 In Stock
150-14 Mcdonnell & Miller 325700
Head Gasket For 150 157 93 And 193 Controls SOLD INDIVIDUALLY
McDonnell & Miller
150-14
$12.94
EA
$25.87
84 In Stock
92-68 Mcdonnell & Miller 323400
Head Gasket for 94 and 194 ORDERED IN PACKS OF 10 SOLD INDIVIDUALLY REPLACES: 323300
McDonnell & Miller
92-68
$15.75
EA
$31.50
48 In Stock
150S Mcdonnell & Miller 171702
Boiler Feed Pump Control. 1 SPST Pump Switch 1 SPST Low Water Cut-Off And Alarm. Rating 7.4A @ 120V 3.7A @ 240V. Automatic Reset.
McDonnell & Miller
150S
$1,186.80
EA
$2,373.59
24 In Stock
SA101-38 Mcdonnell & Miller 347100
Strainer Basket Assembly * Strainer Basket Assembly For 47 47-2 51 51-2 101A And 101A24.co12
McDonnell & Miller
SA101-38
$89.75
EA
$179.49
13 In Stock
67-12 Mcdonnell & Miller 318900
Float Gasket For. 61, 64, 67, 69, 80, 369, 764, 767, and 667 controls. PURCHASED BY THE 10 PACK; SOLD IND.
McDonnell & Miller
67-12
$10.19
EA
$20.37
45 In Stock
FPC-1000-P Mcdonell Miller 144705
Manual Reset Low Water Cut Off W/Test Button & Probe. Includes PA800 standard probe. Replaces: PS851-M120 550SV SAFE GUARD dog REPLACES: 176234, 176296, 153601
McDonnell & Miller
FPC-1000-P
$335.81
EA
$671.61
23 In Stock
37-26 Mcdonnell & Miller 313800
Body Gasket for 47, 247 LWCO'S * Body Gasket For 47 47-2 247 And 247-2. REPLACES: 312700 ORDERED BY THE PACK OF 10, SOLD INDIVIDUALLY
McDonnell & Miller
37-26
$18.40
EA
$36.79
35 In Stock
FPC-1000 Mcdonnell & Miller 144704
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. REPLACES: 750MT120 (176207)
McDonnell & Miller
FPC-1000
$230.67
EA
$461.34
47 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
$791.45
EA
$1,582.90
16 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
$1,377.36
EA
$2,754.72
14 In Stock
63HD Mcdonnell & Miller 142600
Head Assembly For 63MCD. SPDT Switch RaT10.2A @ 120V 5.1A @ 240V.
McDonnell & Miller
63HD
$736.33
EA
$1,472.65
14 In Stock
CTRD101 Mcdonnell & Miller 310453
Cartridge and strainer for 101A 101A24 47 247 & 847 series controls.
McDonnell & Miller
CTRD101
751875034637
$282.37
EA
$564.74
15 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
$71.48
EA
$142.96
15 In Stock