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  • Items 73-96 of 122. Page 4 of 6.
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
SWA-150S Xylem-mcdonnell
& Miller 310462 Snap Switch Assembly for 150S Series LWCO Action Switch Assembly

McDonnell & Miller

SWA-150S

$385.19 EA
$770.37
1 In Stock
SA47-101-102 Mcdonnell & Miller
341600 Valve & Strainer * Valve And Strainer Assembly For 47 47-2247 247-2 And 847.

McDonnell & Miller

SA47-101-102

751875009659

$468.58 EA
$937.15
11 In Stock
94M-HD Xylem- 166000
McDonnell & Miller Head Mechanism Only for 194 Combination Low Water Cut Off and Pump Controller with Two Snap Acting Manual Reset SPDT Switch for Steam Boilers with 250 PSI Max Pressure

McDonnell & Miller

94M-HD

751875004128

$1,969.77 EA
$3,939.53
4 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
47 Mcdonnell & Miller 132700
Water Feeder * Water Feeder For Steam Boilers. Max. Boiler Pressure 25 PSI.

McDonnell & Miller

47

$1,053.69 EA
$2,107.37
1 In Stock
AF1 Mcdonnell & Miller 122800
Flow Switch * Air Flow Switch. SPDT Snap Acting Switch range 480-1385 Fpm. Fixed Dif 300 Fpm. 7.4A @ 120V. 3.7A @ 240V.

McDonnell & Miller

AF1

$302.90 EA
$605.79
2 In Stock
SA51-101-102 Mcdonnell & Miller
342500 Valve & Strainer * Valve And Strainer Assembly For 51 51-2And 851.

McDonnell & Miller

SA51-101-102

$468.58 EA
$937.15
5 In Stock
CO11 Mcdonnell & Miller 302500
Float gasket

McDonnell & Miller

CO11

$9.19 EA
$18.37
11 In Stock
260-1-1/2-30 Mcdonnell & Miller
182625 3 Blr Relief 30PSI 3300K BTU * Relief Valve For Hot Water Heating Systems. 1-1/2 Fpt Inlet 2 Fpt Outlet 30 PSI 3300000 BTUh.

McDonnell & Miller

260-1-1/2-30

$1,023.14 EA
$2,046.28
3 In Stock
847 Mcdonnell & Miller 134300
Water Feeder * Water Feeder For Condensate Receivers. 35 PSI Max. Receiver Pressure. 150 PSI Max. Water Supply Pressure.

McDonnell & Miller

847

$959.33 EA
$1,918.65
Not in stock
93-7B Mcdonnell & Miller 163000
Cutoff Switch * Boiler Feed And Low Water Burner Cut-OfF135 Ohm Pot. Controls Honeywell Or Johnson Proportional Motorized Water Valves. 125 PSI Max.

McDonnell & Miller

93-7B

$2,347.20 EA
$4,694.40
1 In Stock
CO106 Mcdonnell & Miller 302900
Cam * Cam For 47 47-2 247 247-2 51 51-2 51S2 And 53-2.

McDonnell & Miller

CO106

$12.14 EA
$24.28
2 In Stock
FS7-4W Mcdonnell & Miller 120201
Flow Switch * McDonnell Miller Water Flow Switch. Flow Rate Will Vary With Pipe Size. Includes Paddles For 1-1/4 To 16 Pipe. Switch Rating 7.4A @ 120V - 3.7A @ 240V.Vapor Proof. 1-1/4 MPT Brass Connection.

McDonnell & Miller

FS7-4W

$656.59 EA
$1,313.18
Not in stock
SA66-35 Mcdonnell & Miller 344100
Series 67 tube assembly * Upper tube assembly for Series 67 low water cut offs.

McDonnell & Miller

SA66-35

$108.81 EA
$217.62
4 In Stock
847-26 Mcdonnell & Miller 336500
Head Gasket for 847 851 & 851S ORDERED BY THE PACK OF 5 SOLD INDIVIDUALLY

McDonnell & Miller

847-26

$12.96 EA
$25.91
10 In Stock
FS7-4 Mcdonnell & Miller 119700
Water Flow Switch. Flow Rate Will Vary With Pipe Size. Includes Paddles For 1-1/4 To 16 Pipe. Switch Rating 7.4A @ 120V - 3.7A @ 240V. 1-1/4 MPT Brass Connection.

McDonnell & Miller

FS7-4

$546.50 EA
$1,093.00
1 In Stock
SA21-38R Mcdonnell & Miller 339700
Basket Assembly * Strainer Basket Assembly For 21 And 25A.

McDonnell & Miller

SA21-38R

$83.39 EA
$166.78
2 In Stock
150SMD-HD Mcdonnell & Miller 173103
Hd.Assy.Max.Diff.Snap Acting * Head Assembly For McDonnell Miller 150 And 157 Series Controls. 1 SPST 1 SPDT Switch. 7.4A @ 120V 3.7A @ 240V. Max Differential Switch. 50 PSI MAX

McDonnell & Miller

150SMD-HD

$967.19 EA
$1,934.38
3 In Stock
FS6-1 Mcdonnell & Miller 115600
Flow Switch * McDonnell Miller Water Flow Switch. Switch Makes .12 To 2.5 Gpm Adjustable. Differential (No Flow) Varies W/Setpoint switch Rating 7.4A @ 120V - 3.7A @ 240V.Brass Body With 1 FPT Connections.

McDonnell & Miller

FS6-1

$511.12 EA
$1,022.23
1 In Stock
MA259 Mcdonnell & Miller
332800 Quick Hookup Fittings For 47 And 47-2. MA-259 McDonnell & Miller QUICK HOOK-UP FITTINGS, #332800

McDonnell & Miller

MA259

$452.69 EA
$905.38
2 In Stock
RS1LP Mcdonnell & Miller 176203
Remote Sensor

McDonnell & Miller

RS1LP

$142.96 EA
$285.91
4 In Stock
SA150-106R Mcdonnell & Miller
347900 Bellow Assembly * Bellows Assembly For All 150's And 157's

McDonnell & Miller

SA150-106R

$289.52 EA
$579.03
3 In Stock
SA25A6 Mcdonnell & Miller 339900
Valve Assembly for 25A * Replacement Valve Assembly For 25A Make-Up Water Feeders.

McDonnell & Miller

SA25A6

$526.85 EA
$1,053.69
1 In Stock
  • Items 73-96 of 122. Page 4 of 6.