Cen-Tec Systems Vibrating Beater Head for MD Central Vacuum – Part# 404V

Cen-Tec Systems Vibrating Beater Head for MD Central Vacuum – Part# 404V

Available: In Stock
$46.64
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Quick Summary

This vibrating upholstery tool helps clean dust, dander, and other allergens from padded furniture and bedding. It uses the suction of your MD central vacuum along with vibrating flexible cords to lift dirt from sofas, mattresses, chairs, and cushions.

Available from Ace Vacuums, with help matching parts to your MD central vacuum system at our Fairfax and Leesburg, VA showrooms.

Quick Highlights

  • Designed for upholstered furniture and bedding
  • Uses central vacuum suction for cleaning
  • Three flexible non-marking cords
  • Helps reach cracks and crevices
  • Fits all vacuum hoses
  • Part number 404V

Product Overview

Couches, beds, cushions, and other padded surfaces can hold dust, dander, and allergens deep in the fabric. This vibrating beater head is made to help clean those areas using the power of your MD central vacuum.

The tool sits on the end of your wand and uses flexible, non-marking cords that act like a mini sander on upholstered surfaces. Combined with suction, the vibrating action helps lift and remove dirt from nooks, crannies, cracks, and crevices.

It is listed as fitting all vacuum hoses and includes compatibility with AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore, and Eureka.


Key Features

  • Upholstery Cleaning Tool: Designed to clean sofas, mattresses, chairs, recliners, cushions, and other padded surfaces.
  • Vibrating Cleaning Action: The vibrating beater head works with central vacuum suction to help loosen and remove dirt.
  • Flexible Non-Marking Cords: Three flexible cords bend to follow cracks and crevices for more thorough cleaning.
  • Uses Vacuum Suction: Powered by the suction of your central vacuum for cleaning upholstered areas.
  • Wand-Mounted Design: This tool sits on the end of your wand for use during above-floor cleaning.
  • Broad Hose Compatibility: Listed as fitting all vacuum hoses and a wide range of central vacuum brands.

MD Compatibility

This product is listed for MD (Modern Day) central vacuum systems. Fit can depend on your hose, inlet type and system age, so confirm your setup before ordering or call Ace Vacuums for help.


Technical Specifications

Specification Details
Brand Cen-Tec Systems
Product type Vibrating upholstery tool / beater head
Part number 404V
Fits All vacuum hoses
Compatibility note Includes AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore and Eureka
Authorized Dealer Ace Vacuums

Best For

  • Cleaning sofas and couches
  • Refreshing mattresses and beds
  • Vacuuming chairs and recliners
  • Removing dust and dander from cushions

Not Ideal For

  • Not intended for bare floors
  • Requires a wand for use
  • Check hose and wand fit if your setup is unusual

Why Buy from Ace Vacuums

When you purchase from Ace Vacuums, you receive:

  • Central vacuum parts matched to your MD system
  • Help choosing the right hose, tools and inlet parts
  • Knowledgeable support before and after the sale
  • Shipping or pickup at our Fairfax and Leesburg showrooms

Available Online & In-Store

The Cen-Tec Systems Vibrating Beater Head for MD Central Vacuum is available online and in-store through Ace Vacuums.

Visit Our Showrooms

  • Fairfax, VA: 11110 Main St, Fairfax, VA 22030
  • Leesburg, VA: 300 Fort Evans Rd NE, Leesburg, VA 20176

Call 703-997-9292 (ext. 1 Fairfax, ext. 2 Leesburg).


Quick Summary

This vibrating upholstery tool helps clean dust, dander, and other allergens from padded furniture and bedding. It uses the suction of your MD central vacuum along with vibrating flexible cords to lift dirt from sofas, mattresses, chairs, and cushions.

Available from Ace Vacuums, with help matching parts to your MD central vacuum system at our Fairfax and Leesburg, VA showrooms.

Quick Highlights

  • Designed for upholstered furniture and bedding
  • Uses central vacuum suction for cleaning
  • Three flexible non-marking cords
  • Helps reach cracks and crevices
  • Fits all vacuum hoses
  • Part number 404V

Product Overview

Couches, beds, cushions, and other padded surfaces can hold dust, dander, and allergens deep in the fabric. This vibrating beater head is made to help clean those areas using the power of your MD central vacuum.

The tool sits on the end of your wand and uses flexible, non-marking cords that act like a mini sander on upholstered surfaces. Combined with suction, the vibrating action helps lift and remove dirt from nooks, crannies, cracks, and crevices.

It is listed as fitting all vacuum hoses and includes compatibility with AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore, and Eureka.


Key Features

  • Upholstery Cleaning Tool: Designed to clean sofas, mattresses, chairs, recliners, cushions, and other padded surfaces.
  • Vibrating Cleaning Action: The vibrating beater head works with central vacuum suction to help loosen and remove dirt.
  • Flexible Non-Marking Cords: Three flexible cords bend to follow cracks and crevices for more thorough cleaning.
  • Uses Vacuum Suction: Powered by the suction of your central vacuum for cleaning upholstered areas.
  • Wand-Mounted Design: This tool sits on the end of your wand for use during above-floor cleaning.
  • Broad Hose Compatibility: Listed as fitting all vacuum hoses and a wide range of central vacuum brands.

MD Compatibility

This product is listed for MD (Modern Day) central vacuum systems. Fit can depend on your hose, inlet type and system age, so confirm your setup before ordering or call Ace Vacuums for help.


Technical Specifications

Specification Details
Brand Cen-Tec Systems
Product type Vibrating upholstery tool / beater head
Part number 404V
Fits All vacuum hoses
Compatibility note Includes AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore and Eureka
Authorized Dealer Ace Vacuums

Best For

  • Cleaning sofas and couches
  • Refreshing mattresses and beds
  • Vacuuming chairs and recliners
  • Removing dust and dander from cushions

Not Ideal For

  • Not intended for bare floors
  • Requires a wand for use
  • Check hose and wand fit if your setup is unusual

Why Buy from Ace Vacuums

When you purchase from Ace Vacuums, you receive:

  • Central vacuum parts matched to your MD system
  • Help choosing the right hose, tools and inlet parts
  • Knowledgeable support before and after the sale
  • Shipping or pickup at our Fairfax and Leesburg showrooms

Available Online & In-Store

The Cen-Tec Systems Vibrating Beater Head for MD Central Vacuum is available online and in-store through Ace Vacuums.

Visit Our Showrooms

  • Fairfax, VA: 11110 Main St, Fairfax, VA 22030
  • Leesburg, VA: 300 Fort Evans Rd NE, Leesburg, VA 20176

Call 703-997-9292 (ext. 1 Fairfax, ext. 2 Leesburg).


Frequently Asked Questions

What is this vibrating beater head used for?

It is used to clean upholstered furniture and bedding such as sofas, mattresses, chairs, recliners, and cushions.

How does it clean upholstery?

It uses the suction of your central vacuum along with vibrating flexible cords to help lift and remove dirt from padded surfaces.

Will it help clean cracks and crevices in furniture?

Yes. The three flexible cords bend to follow cracks and crevices for more thorough cleaning.

Does it mark furniture surfaces?

The tool uses flexible non-marking cords.

Does this fit all vacuum hoses?

The product is listed as fitting all vacuum hoses.

Is this compatible with MD central vacuum systems?

Yes, it is sold for MD central vacuum use, and the compatibility note also lists Modern Day. If you are unsure about fit with your hose, wand, or inlet setup, confirm your model or connection type before ordering.

What other brands are listed in the compatibility note?

The compatibility note includes AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore, and Eureka.

Visit Our Showrooms

Check real-time traffic and travel time from your location in VA, DC, or MD.

📍 AceVacuums Fairfax (DMV Hub)

Address: 11110 Main St, Fairfax, VA 22030
Landmark: Opposite Havertys Furniture Store
Best for: Bethesda, Potomac, Arlington, NW Washington D.C.

Get Real-Time Traffic & Directions

📍 AceVacuums Leesburg

Address: 300 Fort Evans Rd NE, Suite 104, Leesburg, VA 20176
Landmark: Next to Home Depot in Leesburg
Best for: Ashburn, Sterling, Frederick MD, Loudoun County

Get Real-Time Traffic & Directions

Shipping, Return & Refund Policy

Shipping Policy

In-stock merchandise generally ships from our Leesburg, Virginia location within 3–5 business days. Processing time is separate from carrier transit time and is not a guaranteed delivery date. Weekends and holidays can affect timing. Special-order, backordered or unavailable items may take longer; contact us to confirm timing before purchase when a deadline matters.

Shipping options and charges are shown at checkout. After dispatch, follow the carrier's tracking updates. Weather, carrier delays, order verification and inventory confirmation may affect delivery. Inspect packages promptly and retain packaging if there is damage or an incorrect or missing item.

Returns and refunds

Eligible unused items have a 30-calendar-day return request window for refunds or exchanges, measured from delivery or in-store purchase. Return authorization is required. Final-sale exclusions, the 15% restocking fee for change-of-mind returns and shipping responsibilities are explained in our Return and Refund Policy. That policy is the governing source for return eligibility and fees.

For shipping or return help, email sales@acevacuums.com or call 703-997-9292.


30-Day Returns, Refunds and Exchanges

Updated September 27, 2026. Request a return for an eligible unused item within 30 calendar days of delivery (or purchase for items collected in store). Eligible returns may be refunded to the original payment method or exchanged, subject to availability. The same 30-day request window applies to both refunds and exchanges; there is no separate seven-day or 15-day refund deadline.

Eligibility and authorization

Items must be unused, clean, complete and in their original packaging with all accessories, manuals and proof of purchase. Contact sales@acevacuums.com or 703-997-9292 before sending anything back. Include your order number, item and reason for return. We will confirm eligibility, charges and return instructions. Unapproved or cash-on-delivery returns are not accepted.

Fees and shipping

For an approved change-of-mind return, a 15% restocking fee applies to the returned merchandise price. Original shipping charges are not refundable and the customer pays return shipping. These charges do not apply to an approved return caused by our shipping error or a damaged/defective item claim. Contact us first so we can arrange the appropriate remedy and shipping instructions. Do not assume a prepaid label is included.

Final-sale and excluded items

Air purifiers; discounted, clearance, trade-in, holiday-sale and price-matched purchases; gift cards; custom or special-order products; electrical parts; used or installed items; opened cleaning solutions; and used bags, filters, belts or other consumables are not eligible for change-of-mind returns. Other items clearly marked final sale at purchase are also excluded. An opened box alone does not disqualify an otherwise eligible unused, complete item, but consumables and cleaning solutions must remain unopened.

Damaged, defective, incorrect or missing items; recalls

Inspect your order promptly and contact us as soon as you discover a problem, with your order number and photos where helpful. Keep the packaging. Change-of-mind exclusions and deadlines do not remove applicable defect, warranty, recall or statutory rights. Warranty coverage requires evaluation under the manufacturer's terms; dealer status does not guarantee free repair. Recalled products must follow the manufacturer's recall process.

Refund timing and exchanges

After we receive and inspect the return, we will notify you of approval or the reason it cannot be accepted. Approved refunds are issued to the original payment method within 10 business days of approval; your bank may take additional time to post them. Contact us if more than 15 business days have passed since approval. Exchanges require authorization and replacement availability; any price difference and applicable charges will be explained before processing.

Applicable rights and earlier purchases

This policy applies to online and in-store purchases. We will honor more favorable written return terms provided with an earlier purchase. Applicable consumer rights remain unaffected. Where the European Union 14-day cancellation right applies, customers may cancel or return eligible orders within 14 days of receipt, subject to applicable legal exceptions, without giving a reason.


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For 25+ years, Ace Vacuums has filled the gap left by big-box retailers. We provide the expert repairs, warranty support, and genuine OEM parts that Amazon and Walmart simply don't offer. From free estimates to same-day service, we are your local alternative for professional home care solutions.

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Serving Zip Codes: 20147, 20176, 22030, 22031, 20151, 20190, 22102, 22314, 20110, 20148 & surrounding areas. All repairs performed by certified technicians using genuine parts.