Ametek Lamb Motor Armature for 215330 For 115330, 115334, 115637, 115748, Part #L-215330

Product Introduction 🛠️

Upgrade your vacuum motor’s performance with the Ametek Lamb Motor Armature #L‑215330. Compatible with models 115330, 115334, 115637, 115748, and others, this genuine OEM armature ensures superior power, efficiency, and longevity in central vacuum and industrial blower systems. Ideal for both professional repair shops and savvy DIYers.

Key Features Overview

• Precision-matched OEM quality: Designed specifically for Ametek Lamb motors for a perfect fit and reliable performance.

• High-grade materials: Durable wire windings and reinforced shaft for long-term endurance.

• Optimized motor balance: Reduces vibration, noise, and premature wear.

• Ready to install: No rebuilding needed—just swap out and go.

• Free USA ground shipping option: Available nationwide, often with fast dispatch. 

What Makes This Model Stand Out

This armature is uniquely engineered for 7.2″ bypass vacuum motors (e.g., 115330/115334 series), offering:

• Exact OEM specification—meets or exceeds original factory tolerances .

• Built-in thermal protection tolerance: Handles intermittent heavy-duty usage without risking burnout.

• Premium dual ball bearings: Enhances motor lifespan and smooth operation .

• Cross-compatible with other Ametek Lamb part numbers (05‑8135‑06, AMT‑215330), simplifying inventory and repair workflows.

Technical Specifications

Ideal Buyers – Who Should Buy It?

• ✔️ Central vacuum repair shops needing OEM parts.

• 🧰 Maintenance technicians servicing industrial vacuums or blowers.

• 🔧 DIY enthusiasts restoring legacy vacuum units.

• 💡 Facilities managers needing fast, reliable motor refurbishments.

• 🔁 Retail parts resellers stocking OEM-grade vacuum components.

Availability – Online and In-Store

• Online: Widely stocked in US-based vacuum parts retailers with many offering free ground shipping.

• In-store: 

  • Available through select appliance repair outlets and industrial supply stores.

Comparison Table

Pros and Cons

✅ Pros

• Guaranteed OEM fit and reliability

• High-quality construction and bearings

• Ships new—no worries about hidden defects

• Excellent resale/refurbish value

❌ Cons

• Slightly more expensive than generic knock-offs

• Intermittent-duty rating: not for continuous industrial use

• Requires compatible motor models (115330/334/637/748); check fitment before ordering

Frequently Asked Questions

1. What motors does this armature fit?
   Fits Ametek Lamb bypass motors: models 115330, 115334, 115637, and 115748. 

2. Is this a new or rebuilt part?
   It's brand-new, OEM-grade—no rebuilding involved.

3. Does it include brushes or bearings?
   Includes the armature assembly with dual ball bearings. Brushes are not included.

4. How long does it ship?
   US ground shipping typically ships same or next business day; in-store pickup options vary by dealer.

5. Can I use it for continuous-duty?
   Rated for intermittent use. For continuous operation, consider industrial-grade replacements.

6. Will it fit a motor with different stage count?
   Designed for 2-stage bypass motors. Verify the stage count of your motor before purchase.

7. Are there alternates (e.g., AMT‑215330)?
   Yes; brands refer to the same OEM part: AMT‑215330, 05‑8135‑06.

8.  Is this compatible with older Lamb motors?
   Works if the original motor uses the 215330 armature part number (often stamped on the housing).

9. Do I need professional installation?
   Basic mechanical skills and electrical safety know-how are sufficient; watch online tutorials for guidance.

10. Can I replace just the brushes?
    Only if the armature is still in good condition—but after ~300–500 hrs, a full armature swap is recommended.

11. Are there proposition 65 warnings?
    Yes—some sellers include Prop 65 notices for California. How do I test the armature?
    Use a multimeter to check continuity; look for odd noise or vibration post-install before regular use.

12. Can this replace a rebuilt core?
    Yes—ideal for replacing rebuilt or failing cores; saves time and risk of unknown refurb quality.

Ace Vacuums Locations:

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

Driving Directions to Ace Vacuums in Fairfax, VA (11110 Main Street, Fairfax, VA 22030)

From Maryland (e.g., Bethesda, Silver Spring, Rockville):

1. Start on I-495 S (Capital Beltway Inner Loop): Head south on I-495 towards Northern Virginia.
2. Take Exit 45 A-B for VA-267 W (Dulles Toll Road): Follow signs for VA-267 West (Dulles Toll Road). Be aware this is a toll road.
3. Continue on VA-267 W: Stay on the Dulles Toll Road for several miles.
4. Take Exit 16 for VA-7 E (Leesburg Pike) / VA-123 S (Chain Bridge Rd): Follow signs for VA-123 South (Chain Bridge Rd).
5. Merge onto VA-123 S (Chain Bridge Rd): Continue south on Chain Bridge Road.
6. Turn Right onto Main Street (VA-236 W): This will be a significant intersection. You'll continue on Main Street for a short distance.
7. Ace Vacuums Fairfax: Ace Vacuums will be on your left side, directly opposite Havertys Furniture Store. Look for their prominent signage.

From Washington D.C. (e.g., Downtown D.C.):

1. Take I-66 W toward Vienna/Centreville/Fairfax: Get onto I-66 West.
2. Take Exit 60 for VA-123 S (Chain Bridge Rd) toward Fairfax: Follow the exit ramp.
3. Turn Right onto VA-123 S (Chain Bridge Rd): Continue south on Chain Bridge Road.
4. Turn Right onto Main Street (VA-236 W): This will be a significant intersection.
5. Ace Vacuums Fairfax: Ace Vacuums will be on your left side, directly opposite Havertys Furniture Store.

From Northern Virginia (e.g., Arlington, Falls Church, Vienna):

• From Arlington/Falls Church:
  1. Take US-50 W (Arlington Blvd) or VA-236 W (Main Street) directly into Fairfax: Depending on your starting point, either of these roads will lead you directly to Fairfax.
  2. Continue on Main Street (VA-236 W):
  3. Ace Vacuums Fairfax: Ace Vacuums will be on your left side, directly opposite Havertys Furniture Store.
• From Vienna:
  1. Take VA-123 S (Chain Bridge Rd) toward Fairfax: Head south on Chain Bridge Road.
  2. Turn Right onto Main Street (VA-236 W):
  3. Ace Vacuums Fairfax: Ace Vacuums will be on your left side, directly opposite Havertys Furniture Store.
• From Areas West/Northwest of Fairfax (e.g., Chantilly, Centreville):
  1. Take US-50 E or I-66 E towards Fairfax.
  2. If on I-66 E, take Exit 60 for VA-123 S (Chain Bridge Rd). Turn left onto Chain Bridge Rd, then right onto Main Street.
  3. If on US-50 E, turn right onto Main Street (VA-236 E) in Fairfax.
  4. Ace Vacuums Fairfax: Ace Vacuums will be on your right side if coming from US-50 E/VA-236 E, shortly after crossing VA-123. Look for Havertys Furniture Store on your left.

Driving Directions to Ace Vacuums in Leesburg, VA (300 Fort Evans Rd NE, Leesburg, VA 20176)

From Maryland (e.g., Bethesda, Silver Spring, Rockville):

1. Start on I-495 S (Capital Beltway Inner Loop): Head south on I-495 towards Northern Virginia.
2. Take Exit 45 A-B for VA-267 W (Dulles Toll Road): Follow signs for VA-267 West (Dulles Toll Road). Be aware this is a toll road.
3. Continue on VA-267 W (Dulles Toll Road/Dulles Greenway): Stay on VA-267 West. This road transitions from the Dulles Toll Road to the Dulles Greenway as you head further west into Loudoun County. Tolls apply for both sections.
4. Take Exit 1A for VA-7 W (Harry Byrd Hwy) toward Leesburg: This is a major exit.
5. Continue on VA-7 W: You'll drive for several miles, passing through Sterling and Ashburn.
6. Take the Exit for Battlefield Parkway / Fort Evans Road: As you approach Leesburg, look for this exit.
7. Turn Right onto Fort Evans Rd NE: After exiting, turn right onto Fort Evans Road NE.
8. Ace Vacuums Leesburg: Ace Vacuums will be on your right side, located next to the Home Depot, and directly across from the Leesburg Premium Outlets.

From Washington D.C. (e.g., Downtown D.C.):

1. Take I-66 W toward Vienna/Centreville: Get onto I-66 West.
2. Merge onto VA-267 W (Dulles Toll Road): Follow signs for VA-267 West (Dulles Toll Road). Tolls apply.
3. Continue onto VA-267 W (Dulles Greenway): Stay on the Dulles Greenway. Tolls apply.
4. Take Exit 1A for VA-7 W (Harry Byrd Hwy) toward Leesburg:
5. Continue on VA-7 W:
6. Take the Exit for Battlefield Parkway / Fort Evans Road:
7. Turn Right onto Fort Evans Rd NE:
8. Ace Vacuums Leesburg: Ace Vacuums will be on your right side, located next to the Home Depot, and directly across from the Leesburg Premium Outlets.

From Northern Virginia (e.g., Fairfax, Arlington, Ashburn, Sterling):

• From Fairfax:
  1. Take VA-123 N (Chain Bridge Rd) to access VA-267 W (Dulles Toll Road) or take I-66 W to VA-267 W: Your best bet is to get onto VA-267 West (Dulles Toll Road).
  2. Continue on VA-267 W (Dulles Toll Road/Dulles Greenway): Tolls apply.
  3. Take Exit 1A for VA-7 W (Harry Byrd Hwy) toward Leesburg:
  4. Continue on VA-7 W:
  5. Take the Exit for Battlefield Parkway / Fort Evans Road:
  6. Turn Right onto Fort Evans Rd NE:
  7. Ace Vacuums Leesburg: Ace Vacuums will be on your right side, located next to the Home Depot, and directly across from the Leesburg Premium Outlets.
• From Ashburn / Sterling / Eastern Loudoun County:
  1. Take VA-7 W (Harry Byrd Hwy) directly toward Leesburg: This is the most direct route.
  2. Take the Exit for Battlefield Parkway / Fort Evans Road:
  3. Turn Right onto Fort Evans Rd NE:
  4. Ace Vacuums Leesburg: Ace Vacuums will be on your right side, located next to the Home Depot, and directly across from the Leesburg Premium Outlets.
• From Western Virginia (e.g., Winchester):
  1. Take US-7 E (Harry Byrd Hwy) toward Leesburg:
  2. In Leesburg, after passing the Leesburg Premium Outlets on your left, prepare for the Fort Evans Road / Battlefield Parkway exit.
  3. Take the Exit for Fort Evans Road / Battlefield Parkway.
  4. Turn Left onto Fort Evans Rd NE: You'll go over VA-7.
  5. Ace Vacuums Leesburg: Ace Vacuums will be on your right side, located next to the Home Depot.

Shipping Policy

Return Policy

• Report Issues Promptly: Inspect your shipment upon arrival. Any shortages or defects must be reported within 7 days of delivery or they cannot be addressed.

• Return Window: Unused items in their original packaging may be returned within 15 days of delivery for a full refund. After 15 days and up to 30 days, only an exchange or store credit is offered, provided the item is unused and in its original packaging. Products returned beyond 30 days will not be accepted.

• Restocking Fees: A standard restocking fee of 15 % applies to all approved returns. Used, damaged, or incomplete items may incur a restocking fee of up to 50 % or be refused entirely.

• Final Sale Items: All discounted items, trade‑ins, holiday promotions, price‑matched goods, and air purifiers are final sale and not eligible for return or exchange.

• No Cash Refunds: Refunds will be issued to the original payment method. Shipping charges are non‑refundable and return shipping is the customer’s responsibility unless the return is due to our error.

• Return Authorization Required: Before returning any item, you must contact our customer service at 1‑888‑606‑8885 (Mon–Fri, 10 a.m.–7 p.m. EST) to obtain return instructions and the correct return address. Unauthorized or COD returns will not be accepted.

• Processing Time: Once your return is received and inspected, please allow up to 10 business days for processing.
  
  We recommend including a copy of your receipt and your contact information with all returns to ensure prompt service.