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  • Original price $230.26 - Original price $230.26
    Original price $230.26
    $570.77
    $570.77 - $570.77
    Current price $570.77

    P/N V6Epb-B-S-4-B, Flotect Flow Switch

    DWYER
    In stock

    DWYER — Level Switches — P/N V6Epb-B-S-4-B, Flotect Flow Switch Designed for professional use, this DWYER Level Switches helps keep parts and tooli...

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    Original price $230.26 - Original price $230.26
    Original price $230.26
    $570.77
    $570.77 - $570.77
    Current price $570.77
  • Original price $234.32 - Original price $234.32
    Original price $234.32
    $482.57
    $482.57 - $482.57
    Current price $482.57

    3/4" FNPT SPDT Snap Liquid Flow Switch 120/240VAC 15 gpm

    MCDONNELL & MILLER
    In stock

    MCDONNELL & MILLER — Level Switches — 3/4" FNPT SPDT Snap Liquid Flow Switch 120/240VAC 15 gpm A practical Level Switches by MCDONNELL & MI...

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    Original price $234.32 - Original price $234.32
    Original price $234.32
    $482.57
    $482.57 - $482.57
    Current price $482.57
  • Original price $117.16 - Original price $117.16
    Original price $117.16
    $201.59
    $201.59 - $201.59
    Current price $201.59

    SPST Multi-level Liquid Level Switch Open On Rise 240VAC 200 psi

    MADISON
    In stock

    MADISON — Level Switches — SPST Multi-level Liquid Level Switch Open On Rise 240VAC 200 psi This Level Switches from MADISON supports day-to-day op...

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    Original price $117.16 - Original price $117.16
    Original price $117.16
    $201.59
    $201.59 - $201.59
    Current price $201.59
  • Original price $60.32 - Original price $60.32
    Original price $60.32
    $110.06
    $110.06 - $110.06
    Current price $110.06

    SPST Liquid Level Switch Selectable 240VAC 500 psi

    MADISON
    In stock

    MADISON — Level Switches — SPST Liquid Level Switch Selectable 240VAC 500 psi MADISON Level Switches built for consistent performance in maintenanc...

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    Original price $60.32 - Original price $60.32
    Original price $60.32
    $110.06
    $110.06 - $110.06
    Current price $110.06
  • Original price $49.88 - Original price $49.88
    Original price $49.88
    $90.72
    $90.72 - $90.72
    Current price $90.72

    NO Mechanical Float Switch 115VAC

    LITTLE GIANT PUMP
    In stock

    LITTLE GIANT PUMP — Level Switches — NO Mechanical Float Switch 115VAC This Level Switches from LITTLE GIANT PUMP supports day-to-day operations wh...

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    Original price $49.88 - Original price $49.88
    Original price $49.88
    $90.72
    $90.72 - $90.72
    Current price $90.72
  • Original price $42.34 - Original price $42.34
    Original price $42.34
    $102.80
    $102.80 - $102.80
    Current price $102.80

    NC Float Switch 120VAC 20 psi

    SJE-RHOMBUS
    In stock

    Mfr #: 10PMU1WP Price For: Each Float Material: PVC Compliance: UL, CSA Max. Pressure (PSI): 20 Pumping Range Min./Max.: 7 to 36 Includes: Mountin...

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    Original price $42.34 - Original price $42.34
    Original price $42.34
    $102.80
    $102.80 - $102.80
    Current price $102.80
  • Original price $29.58 - Original price $29.58
    Original price $29.58
    $63.49
    $63.49 - $63.49
    Current price $63.49

    NC Float Switch 125/250VAC 13 psi

    SJE-RHOMBUS
    In stock

    Mfr #: 10SGMPCNC Price For: Each Float Material: Polypropylene Series: Signal Master Voltage: 125 to 250VAC Max. Temp. (F): 140 Degrees Compliance...

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    Original price $29.58 - Original price $29.58
    Original price $29.58
    $63.49
    $63.49 - $63.49
    Current price $63.49
  • Original price $71.92 - Original price $71.92
    Original price $71.92
    $165.05
    $165.05 - $165.05
    Current price $165.05

    NO AmpMaster Pump Switch 125/250VAC

    SJE-RHOMBUS
    In stock

    SJE-RHOMBUS — Level Switches — NO AmpMaster Pump Switch 125/250VAC This Level Switches from SJE-RHOMBUS supports day-to-day operations where predic...

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    Original price $71.92 - Original price $71.92
    Original price $71.92
    $165.05
    $165.05 - $165.05
    Current price $165.05
  • Original price $9.28 - Original price $9.28
    Original price $9.28
    $18.76
    $18.76 - $18.76
    Current price $18.76

    NC Condensation Pan Switch 24VAC

    DIVERSITECH
    In stock

    DIVERSITECH — Level Switches — NC Condensation Pan Switch 24VAC DIVERSITECH Level Switches built for consistent performance in maintenance, inspect...

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    Original price $9.28 - Original price $9.28
    Original price $9.28
    $18.76
    $18.76 - $18.76
    Current price $18.76
  • Original price $38.86 - Original price $38.86
    Original price $38.86
    $103.89
    $103.89 - $103.89
    Current price $103.89

    NO Caged Dual Micro-reed Automatic Float Switch 120VAC

    PHCC PRO SERIES
    In stock

    Mfr #: DFC1 Price For: Each Series: PHCC Pro Voltage: 120 Pumping Range Min./Max.: Adjustable Max. Voltage: 120 Cord Length (Ft.): 10 Max. Amps Ru...

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    Original price $38.86 - Original price $38.86
    Original price $38.86
    $103.89
    $103.89 - $103.89
    Current price $103.89
  • Original price $63.22 - Original price $63.22
    Original price $63.22
    $142.38
    $142.38 - $142.38
    Current price $142.38

    NO Mechanical Float Switch 120VAC

    SJE-RHOMBUS
    In stock

    SJE-RHOMBUS — Level Switches — NO Mechanical Float Switch 120VAC SJE-RHOMBUS Level Switches built for consistent performance in maintenance, inspec...

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    Original price $63.22 - Original price $63.22
    Original price $63.22
    $142.38
    $142.38 - $142.38
    Current price $142.38
  • Original price $15.66 - Original price $15.66
    Original price $15.66
    $35.02
    $35.02 - $35.02
    Current price $35.02

    Float Switch, PP Body, 3/4" dia. Float

    MADISON
    In stock

    MADISON — Level Switches — Float Switch, PP Body, 3/4" dia. Float MADISON Level Switches built for consistent performance in maintenance, inspectio...

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    Original price $15.66 - Original price $15.66
    Original price $15.66
    $35.02
    $35.02 - $35.02
    Current price $35.02
  • Original price $40.60 - Original price $40.60
    Original price $40.60
    $86.93
    $86.93 - $86.93
    Current price $86.93

    NO Control Float Switch

    SJE-RHOMBUS
    In stock

    SJE-RHOMBUS — Level Switches — NO Control Float Switch Designed for professional use, this SJE-RHOMBUS Level Switches helps keep parts and tooling ...

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    Original price $40.60 - Original price $40.60
    Original price $40.60
    $86.93
    $86.93 - $86.93
    Current price $86.93
  • Original price $41.76 - Original price $41.76
    Original price $41.76
    $109.81
    $109.81 - $109.81
    Current price $109.81

    NO Caged Dual Micro-reed Float Switch 115VAC

    PHCC PRO SERIES
    In stock

    Mfr #: DFC1.5 Price For: Each Float Material: Polypropylene Stem Material: Polypropylene Agency Compliance: UL Mounting Bracket Material: Anodize...

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    Original price $41.76 - Original price $41.76
    Original price $41.76
    $109.81
    $109.81 - $109.81
    Current price $109.81
  • Original price $48.72 - Original price $48.72
    Original price $48.72
    $102.80
    $102.80 - $102.80
    Current price $102.80

    NO Mechanical Float Switch 125VAC

    SJE-RHOMBUS
    In stock

    SJE-RHOMBUS — Level Switches — NO Mechanical Float Switch 125VAC Designed for professional use, this SJE-RHOMBUS Level Switches helps keep parts an...

    View full details
    Original price $48.72 - Original price $48.72
    Original price $48.72
    $102.80
    $102.80 - $102.80
    Current price $102.80
  • Original price $40.02 - Original price $40.02
    Original price $40.02
    $80.20
    $80.20 - $80.20
    Current price $80.20

    NC Mechanical Float Switch 125/250VAC

    SJE-RHOMBUS
    In stock

    Mfr #: 20SGMPCNC Price For: Each Float Material: Polypropylene Series: Signal Master Voltage: 125 to 250VAC Max. Temp. (F): 140 Degrees Compliance...

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    Original price $40.02 - Original price $40.02
    Original price $40.02
    $80.20
    $80.20 - $80.20
    Current price $80.20
  • Original price $39.44 - Original price $39.44
    Original price $39.44
    $97.64
    $97.64 - $97.64
    Current price $97.64

    NC Float Switch 120/230VAC 20 psi

    SJE-RHOMBUS
    In stock

    Mfr #: 10PMUWOP Price For: Each Float Material: PVC Max. Temp. (F): 140 Degrees Compliance: UL, CSA Max. Pressure (PSI): 20 Tether Length Min.-Max...

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    Original price $39.44 - Original price $39.44
    Original price $39.44
    $97.64
    $97.64 - $97.64
    Current price $97.64
  • Original price $40.60 - Original price $40.60
    Original price $40.60
    $83.65
    $83.65 - $83.65
    Current price $83.65

    NO Float Switch 125/250VAC 13 psi

    SJE-RHOMBUS
    In stock

    Mfr #: 20SGMPCNO Price For: Each Float Material: Polypropylene Series: Signal Master Voltage: 125/250VAC Compliance: UL, CSA Max. Pressure (PSI): ...

    View full details
    Original price $40.60 - Original price $40.60
    Original price $40.60
    $83.65
    $83.65 - $83.65
    Current price $83.65
  • Original price $214.60 - Original price $214.60
    Original price $214.60
    $419.57
    $419.57 - $419.57
    Current price $419.57

    SPST Multi-level Liquid Level Switch Selectable 240VAC 100 psi

    MADISON
    In stock

    MADISON — Level Switches — SPST Multi-level Liquid Level Switch Selectable 240VAC 100 psi MADISON Level Switches built for consistent performance i...

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    Original price $214.60 - Original price $214.60
    Original price $214.60
    $419.57
    $419.57 - $419.57
    Current price $419.57
  • Original price $49.30 - Original price $49.30
    Original price $49.30
    $108.60
    $108.60 - $108.60
    Current price $108.60

    NO Mechanical Float Switch 125/250VAC

    SJE-RHOMBUS
    In stock

    Mfr #: 30HTMDWOP Price For: Each Includes: Mounting Clamp Assembly Mounts: Hose Clamp Float Switch Off Point: 45 Degrees Below Horizontal Float Sw...

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    Original price $49.30 - Original price $49.30
    Original price $49.30
    $108.60
    $108.60 - $108.60
    Current price $108.60
  • Original price $51.04 - Original price $51.04
    Original price $51.04
    $111.12
    $111.12 - $111.12
    Current price $111.12

    DPST Open Liquid Level Switch Open On Rise 600VAC

    SQUARE D
    In stock

    Mfr #: 9036DG2CR Commercial open tank float switch activates pumps or signals within a power circuit when fluid levels are reached Works with wate...

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    Original price $51.04 - Original price $51.04
    Original price $51.04
    $111.12
    $111.12 - $111.12
    Current price $111.12
  • Original price $188.50 - Original price $188.50
    Original price $188.50
    $409.49
    $409.49 - $409.49
    Current price $409.49

    1" MNPT SPDT Flow Switch 4-120V 760 gpm

    JOHNSON CONTROLS
    In stock

    Mfr #: F261MAL-V01C Type 3R (NEMA) or Type 4 (NEMA) enclosure allows use in indoor or outdoor applications Viton diaphragms allow use in fluid lin...

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    Original price $188.50 - Original price $188.50
    Original price $188.50
    $409.49
    $409.49 - $409.49
    Current price $409.49
  • Original price $10.44 - Original price $10.44
    Original price $10.44
    $24.94
    $24.94 - $24.94
    Current price $24.94

    SPST Liquid Level Switch Open On Rise 240VAC 50 psi

    MADISON
    In stock

    MADISON — Level Switches — SPST Liquid Level Switch Open On Rise 240VAC 50 psi A practical Level Switches by MADISON intended for repeatable result...

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    Original price $10.44 - Original price $10.44
    Original price $10.44
    $24.94
    $24.94 - $24.94
    Current price $24.94
  • Original price $0.00 - Original price $0.00
    Original price $0.00
    $1,500.65
    $1,500.65 - $1,500.65
    Current price $1,500.65

    Submersible Level Transmitter

    DWYER
    In stock

    Mfr #: PBLT2-10-60-PU Perfect for Lift Stations, Tanks, Pond Level, and more! Accuracy: ±0.25% full scale (includes linearity, hysteresis, and rep...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1,500.65
    $1,500.65 - $1,500.65
    Current price $1,500.65

About ALL

ALL products for contractor, maintenance, and facility purchasing.

This collection brings together all and related supplies to help buyers move from a broad category into specific products with less guesswork. It is designed for contractors, maintenance teams, facility buyers, and service crews who need practical product information, clear internal links, and easy access to relevant items.

What you can find in this collection

  • All and related supplies
  • Product options commonly used in contractor, maintenance, and facility purchasing
  • Examples such as 16 Oz 830-1824 Raw Sienna/Yellow Oxide Cal-Tint II Universal Colorant, Cadet3 Tank Cover For 4021 White, and JL Industries Diamond Series Galvannealed Steel Roof Hatch, 36 in x 30 in
  • 36,085 product listings organized under this category

How to choose the right products

  • Start with the job application, then compare size, material, rating, finish, compatibility, and package quantity.
  • For replacement or repair work, check the product title, specifications, dimensions, and manufacturer part number before ordering.
  • Use the linked product examples to move from this category page into specific product pages with more detailed information.

Common applications

  • Commercial and industrial maintenance
  • Contractor jobsite purchasing
  • Facility repair and replacement work
  • Shop, warehouse, and service-team replenishment

Product examples

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Frequently asked questions

How do I compare all products?

Compare the application, size, material, rating, compatibility, manufacturer part number, and package quantity. For fitted or replacement parts, verify dimensions and specifications before ordering.

Why is this all collection useful?

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