Vacuum Motors | Raptor Supplies Singapore

AMETEK LAMB Vacuum Motors

Includes a variety of UL-recognised and CSA-certified industrial vacuum motors, such as peripheral, tangential and thru-flow discharge Ametek Lamb vacuum motors, in different diameters

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Ametek Lamb Vacuum motors produce suction to create a vacuum. They are used in vacuum cleaners for commercial cleaning, packaging machinery for sealing and forming packages, and HVAC systems for... Read More

AMETEK LAMB -

Peripheral Discharge Vacuum Motors

StyleModelVoltageMax. AmpsBlower StagesEnclosureCFM @ 2-In. OrificePrice (inc. GST)
A116514-1324 VDC213Open Dripproof69 SGD 394.05
A116155-0024 VDC14.42Open Dripproof66.4 SGD 441.88
A116156-0036 VDC10.82Open Dripproof70.7 SGD 414.26
A119431-1336 VDC17.93Open Dripproof76 SGD 382.89
A116512-1336 VDC17.93Open Dripproof76 SGD 390.61
B11541942 VDC303Open Dripproof126 SGD 1539.41
C116025-13120 VAC9.22Open Dripproof102 SGD 222.52
C116764-13120 VAC11.13Open Dripproof100 SGD 387.93
D114586120 VAC102Open Dripproof132 SGD 4584.72
A116493-50120 VAC92Open Dripproof100 SGD 226.92
E119414-00120 VAC82Open Dripproof94 SGD 180.20
C116763-13120 VAC11.32Open Dripproof110 SGD 335.22
F116325-00120 VAC5.71Open Dripproof95 SGD 171.96
A116212-00120 VAC9.12Open Dripproof104 SGD 304.62
G117508-00120 VAC12.92Open Dripproof94 SGD 448.45
C116757-13120 VAC7.92Open Dripproof97 SGD 214.71
A115757-P120 VAC82Open Dripproof96 SGD 258.77
H115330120 VAC132Open Dripproof102.7 SGD 493.09
D114787120 VAC11.63Open Dripproof126 SGD 927.64
H115962120 VAC132Open Dripproof116.4 SGD 481.15
E119413-13120 VAC7.92Open Dripproof97 SGD 207.15
A116448-00120 VAC9.12Open Dripproof101 SGD 273.07
A116471-13120 VAC11.72Open Dripproof112 SGD 308.08
C116758-13120 VAC9.22Open Dripproof103 SGD 256.25
A116566-13120 VAC10.73Open Dripproof99 SGD 397.29
AMETEK LAMB -

Tangential Discharge Vacuum Motors

Ametek Lamb tangential discharge, open drip-proof vacuum motors are specially designed to move clean and dry air in commercial vacuums, dental evacuators and material handling & transfer systems. The brand's heavy-duty motors feature fan brackets to provide directional vanes to move the air through the fan system more efficiently and air seal bearings to prevent vacuum loss. These energy-efficient vacuum motors come in 2- and 3-stage configurations used to create either more pressure or lift when used as a blower or vacuum, respectively. Single-stage motors typically have the highest air flow and are suitable for a range of appliances including central vacuums, carpet extractors and mould injection motors. Ametek noiseless tangential discharge vacuum motors have an average life of 1500 hrs & brush life up to 1000 running hours and can be mounted in all positions. Raptor Supplies offers a wide variety of Ametek Lamb tangential discharge vacuum motors, available for operation at 24 & 36 VDC and 120 and 240 VAC.

StyleModelVoltageMax. AmpsBlower StagesEnclosureCFM @ 2-In. OrificePrice (inc. GST)
A116157-0024 VDC14.42Open66.4 SGD 421.86
A119433-1324 VDC21.53Open69 SGD 343.32
B119436-1324 VDC14.42Open66.4 SGD 336.01
A116515-1324 VDC21.53Open69 SGD 406.97
C122173-1824 VDC16.61Open91 SGD 559.56
A116513-1336 VDC17.93Open76 SGD 360.96
A119432-1336 VDC17.93Open76 SGD 345.38
A116513-3236 VDC17.93Open76 SGD 409.93
A116409-1336 VDC15.12Open77 SGD 373.29
A116472-13120 VAC11.72Open112 SGD 276.39
A116520-50120 VAC5.71Open93 SGD 182.45
A116474-37120 VAC9.92Open97.4 SGD 298.55
C122133-00120 VAC15.11Open166 SGD 393.54
C122170-18120 VAC15.11Open166 SGD 412.54
D122176-18120 VAC13.82Open142 SGD 394.44
D122175-00120 VAC13.82Open142 SGD 392.97
E115334120 VAC132Open Dripproof102.7 SGD 443.47
F115937120 VAC12.72Open Dripproof105.4 SGD 495.91
F116103-00120 VAC13.83Open Dripproof92 SGD 543.38
A116207-00120 VAC92Open Dripproof104 SGD 289.44
F116119-00120 VAC12.63Open Dripproof94 SGD 501.24
G117507-13120 VAC12.73Open Dripproof94 SGD 591.93
G117507-00120 VAC12.73Open Dripproof94 SGD 394.44
G117465-13120 VAC12.82Open Dripproof110 SGD 530.02
A116210-85120 VAC8.22Open105.5 SGD 278.38
AMETEK LAMB -

Thru-Flow Discharge Vacuum Motors

Ametek Lamb thru-flow discharge vacuum motors are ideal for use with canister / utility and central vacuum systems to move dry & clean air. These intermittent-duty motors feature an open / open drip-proof enclosure to prevent motor overheating and ball bearings to prevent lubricant leakage and ingress of foreign particles into the casing. With an average life of 500 hours, they are capable of withstanding ambient temperatures up to 40 degrees C. Choose from a wide range of these thru-flow discharge vacuum motors available in 50 & 60 Hz frequency variants on Raptor Supplies.

StyleModelVoltageMax. AmpsBlower StagesEnclosureCFM @ 2-In. OrificePrice (inc. GST)
A116846-0024 VDC15.72Open65.4 SGD 319.78
B119411-00120 VAC6.81Open112 SGD 155.26
A115737120 VAC82Open Dripproof99 SGD 222.14
C116884-49120 VAC9.52Open115 SGD 221.25
C115923120 VAC10.82Open122 SGD 232.69
A119402-00120 VAC7.72Open94 SGD 179.42
B119400-00120 VAC6.81Open112 SGD 123.72
D119347-00120 VAC121Open147 SGD 182.61
A116432-00120 VAC10.62Open Dripproof101.3 SGD 258.04
A116457-00120 VAC7.72Open Dripproof94 SGD 219.29
A116669-50120 VAC7.72Open Dripproof94 SGD 210.35
A115750120 VAC82Open Dripproof99 SGD 242.78
E116309-00120 VAC6.81Open Dripproof112 SGD 150.45
C115982120 VAC9.52Open115 SGD 222.66
C116146-00120 VAC9.52Open Dripproof115 SGD 246.77
F116297-00120 VAC6.91Open Dripproof123 SGD 171.07
G116311-01120 VAC8.22Open Dripproof95 SGD 194.37
A116227-00120 VAC8.82Open Dripproof107 SGD 273.65
A115744120 VAC82Open Dripproof99 SGD 251.98
E116881-50120 VAC6.81Open112 SGD 146.94
E116668-50240 VAC3.81Open113 SGD 183.57
A116670-50240 VAC42Open Dripproof102 SGD 219.70
A116343-00240 VAC4.72Open112.3 SGD 251.96
A119403-00240 VAC42Open102 SGD 194.63
A115756240 VAC3.52Open Dripproof89 SGD 247.94

Features

  • Ametek Lamb vacuum motors operate efficiently within an ambient temperature range of up to 40 degrees Celsius.
  • They are equipped with ball bearings for smooth and reliable operation over an extended period.
  • These single-phase vacuum motors are designed for intermittent duty and are suitable for applications where the motor operates in cycles rather than continuously.
  • Their open dripproof enclosure design enhances ventilation and prevents the ingress of moisture and contaminants.
  • Thru-flow discharge vacuum motors do not require a cooling fan. They move sucked air around the motor to dissipate heat.
  • Tangential discharge vacuum motors permit air to flow into the bottom of the motor and through an air tube on the side.
  • Peripheral discharge vacuum motors are powder-coated to avoid rusting.

Working Mechanism

  • When the user power on the motor, it rapidly spins the impeller.
  • As the impeller moves, it draws air into the vacuum chamber via the intake port.
  • The impeller rotation creates centrifugal force, accelerates the airflow, and pushes it towards the outlet port.
  • Meanwhile, the pressure inside the vacuum chamber decreases due to the creation of the partial vacuum.
  • This pressure differential between the inside of the chamber and the external environment causes air to rush through the intake port.
  • This rushed air carries any particles or debris in the vicinity.
  • The airflow then passes through a filtration system, which traps the particles while allowing clean air to pass through.

Standards and Approvals

  • UL
  • CSA

Frequently Asked Questions

What factors should be considered when selecting an Ametek Lamb vacuum motor?

Factors to consider when selecting a vacuum motor include ambient temperature range, duty cycle, bearing type, motor enclosure design, power requirements and airflow capacity.

What is a one-stage vacuum motor?

One-stage vacuum motors have a single impeller or fan blade that generates both airflow and suction in a single stage. As the impeller rotates, it draws air into the vacuum chamber through an intake port, creating a partial vacuum that sucks in dirt, dust and debris. These motors are generally simpler in design and more compact than multi-stage motors, making them suitable for lighter-duty applications.

What are two-stage vacuum motors?

Two-stage vacuum motors feature two impellers arranged in series. Each stage contributes to the generation of suction. In the first stage, the impeller accelerates airflow, while in the second stage, the air is compressed to increase suction power. This dual-stage design allows two-stage motors to deliver higher suction levels and airflow than one-stage motors. They are commonly used in material handling and HVAC systems where greater suction power is essential.

What are three-stage vacuum motors?

Three-stage vacuum motors come with three impeller stages. Similar to two-stage motors, the first stage accelerates airflow, the second stage further compresses the air and the third stage maximises suction power. Three-stage motors are perfect for heavy-duty applications like large-scale material handling equipment and high-performance cleaning machines.

What is an open dripproof enclosure?

An open dripproof enclosure, also known as an ODP enclosure, allows for adequate ventilation while protecting against moisture and debris ingress. In an ODP enclosure, the motor's internal components are exposed to the surrounding environment. The enclosure design prevents dripping liquids or falling debris from directly contacting the motor windings or other critical parts. This enclosure allows airflow for cooling the motor during operation, helping to prevent overheating and ensuring optimal performance.

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