Name: USA Lab KF25 Y 3-Way
Brand: USA Lab
SKU: KFY25Y
Price: 40.0 USD
Availability: OutOfStock

Description

USA Lab KF25 Y 3-Way

The USA Lab KF25 Y 3-Way is a stainless steel Y adapter designed to provide a three-way KF vacuum connection for laboratory and process systems. It fits KF-25 / NW-25 connections and features a high-polish interior for a smooth, easy-to-clean surface.

Constructed from 304 grade stainless steel, the USA Lab KF25 Y 3-Way provides a durable connection solution for vacuum piping and laboratory equipment requiring a KF-25 / NW-25 Y configuration. Its unique Y adapter design allows three connection paths within a single fitting.

The USA Lab KF25 Y 3-Way is specifically designed for KF-25 / NW-25 systems and is not intended for Tri-Clamp fittings. The high-polish interior supports convenient cleaning and provides a professional finish for laboratory vacuum applications.

KF-25 / NW-25 Y 3-Way Configuration 304 Stainless Steel High-Polish Interior

KF-25 / NW-25 Fit: Designed specifically for KF-25 / NW-25 connections in compatible laboratory systems.

304 Stainless Steel: Provides durable construction for laboratory vacuum connection applications.

High-Polish Interior: Provides a smooth interior surface that supports convenient cleaning.

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 USA Lab KF25 Y 3-Way?

KF-25 / NW-25 compatibility — designed to fit KF-25 / NW-25 systems.
Unique Y adapter configuration — provides a three-way connection arrangement for compatible vacuum systems.
304 grade stainless steel construction — provides durable fitting construction for laboratory applications.
High-polish interior — provides a smooth interior surface that supports easier cleaning.
Clear fitting limitation — specifically intended for KF-25 / NW-25 connections and not for Tri-Clamp fittings.

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Technical Specifications

Specification	Details
Product Name	USA Lab KF25 Y 3-Way
Product Type	KF Y Adapter
Brand	USA Lab
Connection Configuration	Y 3-Way
Connection Size	KF-25 / NW-25
Fitting Type	KF Y Adapter
Material	304 Grade Stainless Steel
Interior Finish	High Polish
Connection Standard	KF-25 / NW-25
Number of Connection Paths	3
Adapter Function	Three-Way Connection
System Compatibility	KF-25 / NW-25 Systems
Application	Laboratory Vacuum Systems
Construction	Stainless Steel
Surface Finish	High-Polish Interior
Interior Surface	Polished Stainless Steel
Intended Use	Compatible KF-25 / NW-25 Connections
Tri-Clamp Compatibility	Not for Tri-Clamp Fittings
Support	Technical Support Available by Email or Phone

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FAQ

What size connections does the USA Lab KF25 Y 3-Way fit?

The USA Lab KF25 Y 3-Way is designed to fit KF-25 / NW-25 connections.

What material is the USA Lab KF25 Y 3-Way made from?

The USA Lab KF25 Y 3-Way is constructed from 304 grade stainless steel and features a high-polish interior.

What type of connection does the USA Lab KF25 Y 3-Way provide?

The USA Lab KF25 Y 3-Way provides a unique Y adapter configuration with three connection paths for compatible KF-25 / NW-25 systems.

Can the USA Lab KF25 Y 3-Way be used with Tri-Clamp fittings?

No. The USA Lab KF25 Y 3-Way is designed for KF-25 / NW-25 connections and is not for Tri-Clamp fittings.

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

Model:	KFY25 Y Adapter
Brand:	USA Lab
Material:	304 Stainless Steel
Warranty Term:	1 Year
Return Window:	30 Days
Lead Time:	1-3 Days

Warranty

Fittings and steel do NOT carry any warranty. Fittings and steel items with a defect or other issue must be identified within 30 days of arrival and USA Lab MUST be contacted. After 30 days, there will be no replacements sent for fittings or steel items with a defect or issue. Cross threading, misuse, improper storage, or improper care of fittings/steel are considered user error and are not covered under warranty.

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.
PO Box addresses ship USPS. Alcohols, chemicals, and hazmat cannot ship to a PO Box.

Full Shipping Policy

Delivery & Damage Claims

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.
Freight services (liftgate, residential, inside delivery) are the customer's responsibility to select for their location.

Damage & Freight Details

Returns

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.

Full Warranty Policy

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.

International Guidelines

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Summaries above are provided for convenience. The full Policies & Warranty Info pages govern all orders and may be updated at any time.

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USA Lab KF25 Y 3-Way

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