MD 4ft PVC Central Vacuum Pipe for Beam Central Vacuum – Part# 520-2
- Product SKU: 520-2
- Category: Beam Central Vacuum Attachment Kit, Central Vacuum Parts & Accessories
- Order within
Quick Summary
4ft PVC central vacuum pipe supplied as two 2-foot sections. A coupling is required to join the sections and is not included.
Available from Authorized MD Dealer Ace Vacuums, with help matching parts to your Beam central vacuum system at our Fairfax and Leesburg, VA showrooms.
Quick Highlights
- Includes two 2-foot PVC sections
- Provides 4 feet of total pipe
- Coupling not included
- Manufactured to ASTM standard F2158
- Fits AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore and Eureka systems
- Part number 520-2
Product Overview
This central vacuum pipe includes two 2-foot PVC sections for a total length of 4 feet. The sections are supplied separately rather than as one continuous tube.
If you plan to join the two sections, a coupling is required and must be purchased separately. The pipe is manufactured to ASTM standard F2158.
Key Features
- Two 2-foot sections: The product includes two separate 2-foot PVC pipe sections.
- 4-foot total length: Together, the included sections provide 4 feet of central vacuum pipe.
- Coupling required to join: Use a coupling when connecting the two sections; the coupling is not included.
- ASTM standard: Manufactured to ASTM standard F2158.
- Broad compatibility: Listed as compatible with AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore and Eureka.
- Identified replacement part: The listed part number is 520-2.
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 | MD |
| Part number | 520-2 |
| Included sections | Two 2-foot sections |
| Total length | 4 feet |
| Material | PVC |
| Manufacturing standard | ASTM F2158 |
| Coupling | Not included; required to join the two sections |
| Compatibility | AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore and Eureka |
| Authorized Dealer | Ace Vacuums |
Best For
- Replacing or extending central vacuum pipe
- Installations needing two 2-foot pipe sections
- Central vacuum systems listed in the compatibility information
- Shoppers looking for a 4-foot total pipe length
Not Ideal For
- Installations requiring a coupling when no separate coupling is available
- Shoppers looking for one continuous 4-foot tube
Why Buy from Ace Vacuums
When you purchase from Authorized MD Dealer 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 MD 4ft PVC Central Vacuum Pipe for Beam Central Vacuum is available online and in-store through Authorized MD Dealer 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
4ft PVC central vacuum pipe supplied as two 2-foot sections. A coupling is required to join the sections and is not included.
Available from Authorized MD Dealer Ace Vacuums, with help matching parts to your Beam central vacuum system at our Fairfax and Leesburg, VA showrooms.
Quick Highlights
- Includes two 2-foot PVC sections
- Provides 4 feet of total pipe
- Coupling not included
- Manufactured to ASTM standard F2158
- Fits AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore and Eureka systems
- Part number 520-2
Product Overview
This central vacuum pipe includes two 2-foot PVC sections for a total length of 4 feet. The sections are supplied separately rather than as one continuous tube.
If you plan to join the two sections, a coupling is required and must be purchased separately. The pipe is manufactured to ASTM standard F2158.
Key Features
- Two 2-foot sections: The product includes two separate 2-foot PVC pipe sections.
- 4-foot total length: Together, the included sections provide 4 feet of central vacuum pipe.
- Coupling required to join: Use a coupling when connecting the two sections; the coupling is not included.
- ASTM standard: Manufactured to ASTM standard F2158.
- Broad compatibility: Listed as compatible with AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore and Eureka.
- Identified replacement part: The listed part number is 520-2.
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 | MD |
| Part number | 520-2 |
| Included sections | Two 2-foot sections |
| Total length | 4 feet |
| Material | PVC |
| Manufacturing standard | ASTM F2158 |
| Coupling | Not included; required to join the two sections |
| Compatibility | AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore and Eureka |
| Authorized Dealer | Ace Vacuums |
Best For
- Replacing or extending central vacuum pipe
- Installations needing two 2-foot pipe sections
- Central vacuum systems listed in the compatibility information
- Shoppers looking for a 4-foot total pipe length
Not Ideal For
- Installations requiring a coupling when no separate coupling is available
- Shoppers looking for one continuous 4-foot tube
Why Buy from Ace Vacuums
When you purchase from Authorized MD Dealer 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 MD 4ft PVC Central Vacuum Pipe for Beam Central Vacuum is available online and in-store through Authorized MD Dealer 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 included with this central vacuum pipe?
The package includes two 2-foot PVC pipe sections.
How long is the pipe?
The two sections provide 4 feet of total pipe.
Is a coupling included?
No. A coupling is not included, but it is required to join the two sections.
What standard is this pipe manufactured to?
It is manufactured to ASTM standard F2158.
Does this pipe fit Beam central vacuum systems?
Beam is listed in the compatibility information. If fit is uncertain for a specific system, confirm the Beam model or inlet type before ordering.
What other systems are listed as compatible?
The listed systems include AirMaster, Modern Day, SilentMaster, Flo-Master, Nutone, Electrolux, Vacuflo, Kenmore and Eureka.
What is the part number?
The part number is 520-2.
Is this a single 4-foot tube?
No. It comes as two separate 2-foot sections.
Visit Our Showrooms
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📍 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.
📍 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
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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