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Mcdonnell & Miller

Mcdonnell & Miller

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  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Mcdonnell & Miller Sensor,Single Level RS-1-BR-1

    Mcdonnell & Miller Sensor,Single Level RS-1-BR-1

    Mcdonnell & Miller

    MSRP: $517.38
    $477.96
    Single Level Sensor, Application Boilers, Housing Height 4 9/16 in, Housing Width 3 1/4 in, Inlet Pressure - Maximum 250 psi, NEMA Rating 4X
    MSRP: $517.38
    $477.96
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $517.38
    $477.96
    Subtotal:
  • Mcdonnell & Miller Flow Switch, SPDT FS4-3RP-T

    Mcdonnell & Miller Flow Switch, SPDT FS4-3RP-T

    Mcdonnell & Miller

    MSRP: $478.45
    $442.00
    Flow Switch, Ambient Temperature - Minimum 32 Degrees F, Connection Size 1 in, Connection Type NPT, Contact Rating (AC) 22.2 A @ 240V (Locked Rotor), 3.7 A @ 240V (Full Load), 44.4 A @ 120V (Locked...
    MSRP: $478.45
    $442.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $478.45
    $442.00
    Subtotal:
  • Mcdonnell & Miller SPDT Flow Switch FS4-3

    Mcdonnell & Miller SPDT Flow Switch FS4-3

    Mcdonnell & Miller

    MSRP: $388.03
    $358.47
    Flow Switch, Ambient Temperature - Minimum 32 Degrees F, Connection Size 1 in, Connection Type NPT, Contact Rating (AC) 22.2 A @ 240V (Locked Rotor), 3.7 A @ 240V (Full Load), 44.4 A @ 120V (Locked...
    MSRP: $388.03
    $358.47
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $388.03
    $358.47
    Subtotal:
  • Mcdonnell & Miller Raised Face Holding Gasket 325500

    Mcdonnell & Miller Raised Face Holding Gasket 325500

    Mcdonnell & Miller

    MSRP: $18.69
    $17.26
    Accessory Type Raised Flange Gasket, Compatible with Product Type Boiler Control, Model Number 325500
    MSRP: $18.69
    $17.26
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $18.69
    $17.26
    Subtotal:
  • Mcdonnell & Miller Head Mechanism with Snap Switch 150S-HD

    Mcdonnell & Miller Head Mechanism with Snap Switch 150S-HD

    Mcdonnell & Miller

    MSRP: $1,699.08
    $1,569.64
    Head Mechanism with Snap Switch
    MSRP: $1,699.08
    $1,569.64
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,699.08
    $1,569.64
    Subtotal:
  • Mcdonnell & Miller Head Mechanism with Snap Switch 150S-M-HD

    Mcdonnell & Miller Head Mechanism with Snap Switch 150S-M-HD

    Mcdonnell & Miller

    MSRP: $1,739.27
    $1,606.77
    Head Mechanism with Snap Switch
    MSRP: $1,739.27
    $1,606.77
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,739.27
    $1,606.77
    Subtotal:
  • Mcdonnell & Miller 1" FNPT SPDT Snap Switch Flow Switch 2.5 gpm FS6-1

    Mcdonnell & Miller 1" FNPT SPDT Snap Switch Flow Switch 2.5 gpm FS6-1

    Mcdonnell & Miller

    MSRP: $743.42
    $686.78
    Flow Switch, Ambient Temperature - Maximum 225 Degrees F, Ambient Temperature - Minimum 32 Degrees F, Connection Size 1 in, Connection Type NPT, Contact Rating (AC) 22.2 A @ 240V (Locked Rotor), 3.7...
    MSRP: $743.42
    $686.78
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $743.42
    $686.78
    Subtotal:
  • Mcdonnell & Miller 3/4" FNPT SPDT Snap Switch Flow Switch 2.5 gpm FS6-3/4

    Mcdonnell & Miller 3-4" FNPT SPDT Snap Switch Flow Switch 2.5 gpm FS6-3-4

    Mcdonnell & Miller

    MSRP: $732.12
    $676.34
    Flow Switch, Ambient Temperature - Maximum 225 Degrees F, Ambient Temperature - Minimum 32 Degrees F, Connection Size 3/4 in, Connection Type NPT, Contact Rating (AC) 22.2 A @ 240V (Locked Rotor), 3...
    MSRP: $732.12
    $676.34
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $732.12
    $676.34
    Subtotal:
  • 1 in. MNPT SPDT Snap General Purpose Flow Switch 120/240VAC 131 gpm

    1 in. MNPT SPDT Snap General Purpose Flow Switch 120-240VAC 131 gpm FS254

    Mcdonnell & Miller

    MSRP: $345.33
    $319.02
    General Purpose Switch, Ambient Temperature - Maximum 227 Degrees F, Ambient Temperature - Minimum 32 Degrees F, Connection Size 1 in, Connection Type NPT, Contact Rating (AC) 22.2 A @ 240V (Locked...
    MSRP: $345.33
    $319.02
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $345.33
    $319.02
    Subtotal:
  • Mcdonnell & Miller Low Water Cut Out,1in 64

    Mcdonnell & Miller Low Water Cut Out,1in 64

    Mcdonnell & Miller

    MSRP: $973.23
    $899.09
    Low Water -Off Control, Application Hot Water Boilers, Enclosure Height 6 1/2 in, Enclosure Width 9 15/16 in, Number of Switches 2, Product Type Low Water -Off, Reset Type Manual, Standards FM...
    MSRP: $973.23
    $899.09
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $973.23
    $899.09
    Subtotal:
  • Mcdonnell & Miller Float and Rod Assembly 347600

    Mcdonnell & Miller Float and Rod Assembly 347600

    Mcdonnell & Miller

    MSRP: $570.12
    $526.69
    Float and Rod Assembly, Fits Brand Mcdonnell and Miller, Includes (1) Float and Rod, (2) Gaskets
    MSRP: $570.12
    $526.69
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $570.12
    $526.69
    Subtotal:
  • Mcdonnell & Miller 1-1/4" MNPT SPDT Snap Flow Switch 120/240VAC 7.7 gpm FS7-4

    Mcdonnell & Miller 1-1-4" MNPT SPDT Snap Flow Switch 120-240VAC 7.7 gpm FS7-4

    Mcdonnell & Miller

    MSRP: $787.37
    $727.39
    Flow Switch, Ambient Temperature - Maximum 300 Degrees F, Ambient Temperature - Minimum 32 Degrees F, Connection Size 1 1/4 in, Connection Type NPT, Contact Rating (AC) 22.2 A @ 240V (Locked Rotor),...
    MSRP: $787.37
    $727.39
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $787.37
    $727.39
    Subtotal:
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