Plastiflex Inlet Valve Extension for Beam Central Vacuum – Part# 614

Plastiflex Inlet Valve Extension for Beam Central Vacuum – Part# 614

Available: In Stock
$1.52
Image
  • Order within

Quick Summary

The Inlet Valve Extension adds spacing when a wall is too thick for the mounting plate and wall plate to meet. Each extension adds 3/4 inch, can be cut shorter, and requires longer screws.

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

Quick Highlights

  • Part number 614
  • Adds 3/4 inch per extension
  • Can be cut to a shorter size
  • Longer screws are needed
  • Large end inner diameter is 1-5/8 inches
  • Small end inner diameter is 1-1/2 inches

Product Overview

Use this extension when wall thickness prevents the mounting plate in the wall from meeting the wall plate. Multiple extensions can be used as needed.

Each extension adds 3/4 inch and can be cut to a shorter size. Longer screws will also be needed for installation.


Key Features

  • Adds installation depth: Each extension adds 3/4 inch when extra spacing is needed.
  • Cuttable length: The extension can be cut to a shorter size.
  • Multiple extensions: Use as many extensions as needed for the wall thickness.
  • Screw requirement: Longer screws will be needed when installing the extension.
  • Two-end sizing: The extension has different inner and outer diameters at its large and small ends.

Beam Compatibility

This product is listed for Beam 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 Plastiflex
Part number 614
Extension added 3/4 inch
Large end inner diameter 1-5/8 inches
Large end outer diameter 1-7/8 inches
Small end inner diameter 1-1/2 inches
Small end outer diameter 1-5/8 inches
Compatibility AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore and Eureka
Case quantity Enter 50 for a case
Authorized Dealer Ace Vacuums

Best For

  • Thick-wall inlet installations
  • Adding spacing between the mounting plate and wall plate
  • Installations requiring a custom shorter extension
  • Beam central vacuum inlet projects using compatible inlet components

Not Ideal For

  • Installations that do not need additional wall depth
  • Projects where longer screws cannot be used
  • Fit situations where the inlet type or model has not been confirmed

Why Buy from Ace Vacuums

When you purchase from Ace Vacuums, you receive:

  • Central vacuum parts matched to your Beam 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 Plastiflex Inlet Valve Extension for Beam 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

The Inlet Valve Extension adds spacing when a wall is too thick for the mounting plate and wall plate to meet. Each extension adds 3/4 inch, can be cut shorter, and requires longer screws.

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

Quick Highlights

  • Part number 614
  • Adds 3/4 inch per extension
  • Can be cut to a shorter size
  • Longer screws are needed
  • Large end inner diameter is 1-5/8 inches
  • Small end inner diameter is 1-1/2 inches

Product Overview

Use this extension when wall thickness prevents the mounting plate in the wall from meeting the wall plate. Multiple extensions can be used as needed.

Each extension adds 3/4 inch and can be cut to a shorter size. Longer screws will also be needed for installation.


Key Features

  • Adds installation depth: Each extension adds 3/4 inch when extra spacing is needed.
  • Cuttable length: The extension can be cut to a shorter size.
  • Multiple extensions: Use as many extensions as needed for the wall thickness.
  • Screw requirement: Longer screws will be needed when installing the extension.
  • Two-end sizing: The extension has different inner and outer diameters at its large and small ends.

Beam Compatibility

This product is listed for Beam 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 Plastiflex
Part number 614
Extension added 3/4 inch
Large end inner diameter 1-5/8 inches
Large end outer diameter 1-7/8 inches
Small end inner diameter 1-1/2 inches
Small end outer diameter 1-5/8 inches
Compatibility AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore and Eureka
Case quantity Enter 50 for a case
Authorized Dealer Ace Vacuums

Best For

  • Thick-wall inlet installations
  • Adding spacing between the mounting plate and wall plate
  • Installations requiring a custom shorter extension
  • Beam central vacuum inlet projects using compatible inlet components

Not Ideal For

  • Installations that do not need additional wall depth
  • Projects where longer screws cannot be used
  • Fit situations where the inlet type or model has not been confirmed

Why Buy from Ace Vacuums

When you purchase from Ace Vacuums, you receive:

  • Central vacuum parts matched to your Beam 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 Plastiflex Inlet Valve Extension for Beam 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 does the Inlet Valve Extension do?

It adds spacing when the wall is too thick for the mounting plate in the wall and wall plate to meet.

How much length does each extension add?

Each extension adds 3/4 inch.

Can the extension be cut shorter?

Yes. It can be cut to a shorter size.

Can multiple extensions be used?

Yes. Use as many as needed for the wall thickness.

Are longer screws required?

Yes. Longer screws will be needed when using the extension.

What are the extension dimensions?

The large end has a 1-5/8-inch inner diameter and 1-7/8-inch outer diameter. The small end has a 1-1/2-inch inner diameter and 1-5/8-inch outer diameter.

Does this fit Beam central vacuum systems?

Compatibility includes Beam and the other systems listed in the product information. Confirm your Beam model or inlet type before ordering when fit is not certain.

What is the part number?

The part number is 614.

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.


The DMV’s Trusted Vacuum Service Authority

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.

Expert Repairs

  • • Vacuum Belt & Roller Repair
  • • Motor Service & Replacement
  • • Suction Loss & Clog Removal
  • • HEPA Filter & Bag Replacement
  • • Central Vacuum Installation
  • • Central Vacuum Repair
  • • Free Repair Estimates

Authorized Center

  • • Miele & SEBO Warranty
  • • Dyson & Riccar Specialists
  • • Shark, Bissell & Hoover
  • • Kirby & Oreck Rebuilds
  • • MD & Beam Central Vac
  • • Austin Air & Blueair
  • • Simplicity & Electrolux

Northern Virginia

  • Fairfax: Alexandria, Burke, Reston, Vienna, Herndon, McLean.
  • Loudoun: Ashburn, Leesburg, Sterling, Purcellville, Aldie.
  • Prince William: Woodbridge, Manassas, Gainesville, Bristow.
  • Arlington: Rosslyn, Crystal City, Ballston.

Regional Reach

Conveniently serving Washington D.C. and Maryland (Montgomery & Prince George's Counties). Our showrooms are just 20 minutes from DC and 10 minutes from Tysons Corner.

Hablamos Español — Service in English & Spanish.

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