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Lamb

Motor - Ametek Lamb 5.7", 120V, 2-Stage Advantek Quiet Pass

Motor - Ametek Lamb 5.7", 120V, 2-Stage Advantek Quiet Pass

$248.99 USD
$248.99 USD
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Shipping calculated at checkout.

116758-29

Low stock: 3 left
Free Shipping On Eligible Orders $100+
Expert Support 35+ Years Experience
35-Day Returns Eligible Items

Shipping Information

We offer free standard shipping on eligible orders of $100 or more within the 48 contiguous United States. Eligibility is calculated on the merchandise subtotal after discounts and before tax.

Most in-stock orders using standard shipping are processed within 1-5 business days, and most arrive 2-11 business days after they are placed. Backordered and special-order items may take longer. Expedited UPS Ground is available at checkout for an extra charge, including on orders that qualify for free standard shipping. See our Shipping Policy for details.

Returns & Exchanges

Need to return an item? We’re happy to help. Eligible items may be returned by requesting authorization within 35 days of delivery. Once approved, your return must reach us within 21 days.

Return eligibility

Items must be unused, in new condition, and include their original packaging and all accessories. Machines that use water cannot be returned once unboxed, unless defective upon arrival.

Shipping and refunds

For non-defective returns, customers cover return shipping. Original shipping charges are nonrefundable. If your order included free shipping, our actual outbound shipping cost will be deducted from your refund. Eligible returns have no restocking fee.

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Warranty Information

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With 35 years of industry experience, we stand behind every product we sell. Contact us for warranty support.

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Motor - Ametek Lamb 5.7", 1...

$248.99

Product details

Built to the Advantek design, this replacement Ametek Lamb thru-flow motor (Part #116758-29) is a 5.7-inch, 120-volt, 2-stage unit with Acustek peripheral discharge for quieter running. Rated figures include 289 peak air watts, 91.5 inches of sealed vacuum, 103 CFM, 23,436 RPM, and a 9.2 amp maximum, on double ball bearings.

The Advantek layout draws less input power for the same air performance, which improves efficiency and service life. Replace the motor when suction fades, noise climbs, or it fails to start.

  • Function: 5.7-inch, 2-stage motor, 120V, Acustek peripheral discharge, double ball bearings
  • Part: same as 116758-13 except for a 1.5-inch diameter inlet tube
  • Benefit: higher efficiency and quieter operation with restored suction

Confirm the motor number and inlet size against your existing unit before ordering to ensure a proper fit.