Description

20L Full Bore 110mm Short Path Distillation Head – EZ Path | USA Lab

Maximize throughput and simplify your distillation workflow with the USA Lab 20L Full Bore 110mm Short Path Distillation Head featuring EZ Path technology. The wide 110mm full-bore pathway minimizes flow resistance and pressure drop for faster vapor transport, efficient separation, and high collection rates in large-scale short path distillation applications.

Engineered from high-quality borosilicate glass, the EZ Path design reduces the number of glass components required for setup while providing a streamlined vapor path. Designed for 20L boiling flasks with an optimal batch capacity of 7,000–12,000mL, this system is well suited for botanical extraction labs, research facilities, and industrial users requiring scalable processing.

The complete workflow bundle includes a compatible heating mantle, recirculating heater chiller, UL-recognized high-capacity vacuum pump, gauges, thermowells, flasks, isolation adapter, cold trap, and KF25 vacuum hardware to support high-volume operation. Typical batch times range from 4–10 hours depending on feed characteristics, process conditions, and utilities.

110mm Full Bore EZ Path Technology 20L Flask Capacity 2,000–4,000 g/hr

High Throughput: 110mm full-bore pathway — supports main-body flow rates of approximately 2,000–4,000 g/hr with appropriate process conditions.

Simplified Setup: EZ Path design — uses fewer glass connections to streamline assembly, reduce potential leak points, and simplify maintenance.

Built for Scale: 20L boiling flask — supports an optimal batch capacity of 7,000–12,000mL for larger-volume short path distillation workflows.

Why buy from USA Lab

Expert Support
Engineers & technicians on staff.

Quality First
Tested and trusted products.

Fast Fulfillment
Nationwide 1-2 day shipping.

Warranty & Parts
US-based service & spares.

Why this 20L EZ Path Short Path Distillation Head?

110mm full-bore pathway — minimizes flow resistance and pressure drop to promote efficient vapor transport and high-throughput distillation.
EZ Path construction — reduces the number of glass components and connections for easier assembly, maintenance, and system integration.
High-quality borosilicate glass — provides a durable, heat-resistant material suitable for demanding laboratory and production workflows.
Optimized for 20L processing — supports 7–12L optimal batch capacity with typical batch times of approximately 4–10 hours depending on process conditions.
Complete workflow package — includes the major heating, cooling, vacuum, collection, measurement, support, and KF25 hardware required for a complete distillation setup.

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Technical Specifications

Specification	Details
Product Name	20L Full Bore 110mm Short Path Distillation Head – EZ Path
Flask Size	20L (20,000mL)
Flask Joint Sizes	110mm Flange (main) \| 24/40F (side)
Distillation Head Joint Sizes	110mm Flange (bottom) \| 45/50F (top) \| 34/45M (side)
Condenser Joint Sizes	34/45F inlet \| 34/45M outlet
Isolation Adapter Joint Sizes	34/45F inlet \| 34/45M outlet \| 24/40M bottom discharge
Cold Trap Joint Sizes	34/45F inlet \| 34/45F outlet
Optimal Capacity	7,000–12,000mL
Batch Time	4–10 hours (process dependent)
Main Body Flow Rate	2,000–4,000 grams/hour
Footprint (including pump/chiller)	80 × 24 × 40 in
USA-XHM-20L Heating Mantle	300°C \| 2,500 RPM \| 3,000W
UHC-720 Heater Chiller	−20°C to 180°C \| 7L \| 450W heat
UVP-21 Vacuum Pump	21 CFM \| 0.3 Micron \| UL Recognized
Heating Mantle Power	220–240V, 50/60Hz, 15A
Heater Chiller Requirements	220V, 50/60Hz, 15A
Vacuum Pump Requirements	110–120V, 50/60Hz, 15A
Construction	Borosilicate Glass
Warranty	1 Year

Popular Industries & Use Cases

Botanical Extraction Pharmaceutical Chemical Sciences Academic & Research

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Tailored equipment and integration help.

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FAQ

What makes the 20L EZ Path distillation head faster?

The 110mm full-bore pathway minimizes flow resistance and pressure drop, promoting faster vapor transport and supporting main-body flow rates of approximately 2,000–4,000 g/hr with suitable process conditions and utilities.

What is the optimal batch size for the 20L EZ Path system?

The 20L system is optimized for approximately 7,000–12,000mL batch volumes. Typical batch times range from 4–10 hours depending on feed characteristics, operating conditions, and processing targets.

What utilities are required for the 20L EZ Path system?

The heating mantle requires 220–240V, 50/60Hz, 15A; the UHC-720 heater chiller requires 220V, 50/60Hz, 15A; and the UVP-21 vacuum pump requires 110–120V, 50/60Hz, 15A. Confirm available utilities, power, cooling requirements, ventilation, and vacuum connections before installation.

What is included with the 20L EZ Path distillation system?

The bundle includes the 20L heating mantle and stand, 20L round-bottom flask, thermowells, 110mm flange components, jacketed distillation head, isolation adapter with valves, angled cold trap and lid, 5L and 1L flasks, DigiVac Bullseye vacuum gauge, USA-TM thermometer, UVP-21 vacuum pump, UHC-720 heater chiller, KF25 adapters and valves, vacuum hardware, stands, clamps, support components, pump oil, and related accessories.

Important Shipping Notice!

DISCLAIMER:

All items are carefully packaged to ensure safe delivery. In the rare event that your item arrives damaged, please notify us within 3 days of receipt. We will promptly provide a replacement or issue a refund.

Please note that any damage occurring after delivery is not covered under warranty. We appreciate your understanding and your trust in our products.

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Specifications

Flask Sizes:	20L \| 110MM Main \| 24/40F Side
Head Joint Size:	110MM Main \| 45/50F Top \| 34/45M Side
Isolation Adapter Joint Sizes:	34/45F Inlet \| 34/45M Outlet \| 24/40M Bottom
Cold Trap Joint Sizes:	34/45F Inlet \| 34/45F Outlet
Optimal Capacity:	7,000-12,000mL
Batch Time:	4-10 Hours
Main Body Flow Rate:	2,000-4,000 grams/hour
USA-XHM-22L Mantle Power:	220-240V 50/60Hz 15A
Heater Chiller Power:	220-240V 50/60Hz 15A
Vacuum Pump Power:	110-120V 50/60Hz 15A

Shipping & Returns

1–3 Business Days Standard Processing

Return Policy ↗ Varies by Product Warranty Policy ↗ Varies by Product

3 Days to Claim Inspect on Arrival

Shipping

Orders ship within 1–3 business days after payment clears. We ship Monday through Friday via UPS, USPS, and freight carriers.
Freight items (crated, hazmat, dropship, or special packaging) can take 1–5 business days to ship.
Expedited shipping speeds up transit, not processing. Contact us for true rush orders.
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Inspect every shipment on arrival. Claims must be filed within 3 business days.
Visible damage? Refuse the delivery and have the driver document it. We will file the claim and ship a replacement.
Concealed damage: contact us within 2 days with photos of the packaging and item. Keep all packing materials.
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USA Lab branded products are returnable within 30 days of order date with prior authorization. Email us before sending anything back.
Solvents, chemicals, and consumables are not returnable once shipped. Custom and made-to-order items are final sale.
Unused items in original packaging carry a 15% restocking fee. Defective items ship back on us.
Items showing any signs of use, wear, contamination, or modification are not eligible for return.
Glassware damage must be reported within 3 business days of delivery for replacement or refund.

Full Return Policy

Custom & Made-to-Order Items

Customized and made-to-order products are final sale and not eligible for return under any circumstances.
This includes ductless fume hoods, configured tanks and reactors, and any item built to your specifications.
These products are manufactured specifically for your application. Confirm sizing, voltage, and configuration with our team before ordering.
Damage claim coverage still applies. Inspect on arrival and report issues within 3 business days.

Return Eligibility Details

Warranty

USA Lab products are covered against manufacturing defects for up to 3 years, depending on product line.
1 year: chillers, heaters, rotovaps, reactors, vacuum ovens, mixers, and most equipment. 2 years: UVP vacuum pumps. 3 years: scientific freeze dryers.
Wear items (glassware, gaskets, heating elements, sensors) and fittings/steel are not covered. Report defects within 30 days (3 days for glass).
Non–USA Lab brands are covered by their manufacturer's warranty. See the product's Warranty tab.

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International Orders

Import duties, taxes, VAT, and brokerage fees are not collected by USA Lab and are the receiver's responsibility.
Verify your country's customs charges and import restrictions before ordering.
Refused or unclaimed international shipments are refunded minus shipping and a 15% restocking fee.
International orders are generally non-returnable. Damaged items must be reported within 3 business days.

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