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DIXON Barbed Hose Fitting: For 1/4 in Hose I.D., Steel x Steel, 1/4 in x 1/4 in Fitting Size - Multipurpose (Air, Water, Chemical) Barbed Combination Nipples
DIXONMultipurpose (Air, Water, Chemical) Barbed Combination Nipples

DIXON Barbed Hose Fitting: For 1/4 in Hose I.D., Steel x Steel, 1/4 in x 1/4 in Fitting Size

The DIXON Barbed Hose Fitting (MPN KHN221) is a multipurpose steel x steel combination nipple for air, water, and chemical applications. It features a 1/4 in hose barb x 1/4 in NPT connection, with a hex, rigid…

SKU 3G-OTH-741236

Also listed as: KHN 221 · KHN-221

Brand
DIXON
Item
Barbed Hose Fitting: For 1/4 in Hose I.D., Steel x Steel, 1/4 in x 1/4 in Fitting Size
Category
Multipurpose (Air, Water, Chemical) Barbed Combination Nipples
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

DIXON
Manufacturer Part Number
KHN221
Type
Steel x Steel, Hex, Rigid
Fitting Size
1/4 in x 1/4 in
Fitting Material
Steel x Steel
Fitting Connection Type
Hose Barb x NPT

Technical Documents

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DIXON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DIXON Barbed Hose Fitting (MPN KHN221) is a multipurpose steel x steel combination nipple for air, water, and chemical applications. It features a 1/4 in hose barb x 1/4 in NPT connection, with a hex, rigid design for 1/4 in hose I.D.

Frequently Asked Questions

What is the DIXON Barbed Hose Fitting KHN221 used for?

The DIXON Barbed Hose Fitting KHN221 is a multipurpose steel combination nipple for air, water, and chemical transfer. Its 1/4 in hose barb x 1/4 in NPT connection suits industrial fluid-handling systems where a rigid, hex-shaped coupling is required.

What are the specifications of the DIXON KHN221?

The DIXON KHN221 is a steel x steel barbed hose fitting with a 1/4 in hose barb x 1/4 in NPT connection. It has a hex, rigid design for 1/4 in hose I.D. and is rated for multipurpose air, water, and chemical applications.

Where to buy DIXON KHN221 worldwide?

3G Electric supplies the DIXON KHN221 barbed hose fitting worldwide. As a global industrial sourcing partner, we handle full logistics and customs clearance to deliver this steel x steel combination nipple to your facility, regardless of location.

How to install a DIXON barbed hose fitting?

To install the DIXON KHN221, slide the hose over the barbed end and secure with a hose clamp. Apply thread sealant to the NPT male threads before tightening into the female port. Use a wrench on the hex body to avoid overtightening and ensure a leak-free seal.

Used in

Common applications for DIXON
Food and beverage processing — DIXON 3-A Certified butterfly valves (e.g., MPN B5107E400CC-C) for sanitary flow control in dairy lines.
Pharmaceutical manufacturing — DIXON 316L stainless steel butterfly valves (e.g., MPN B5107V200BB-B) for sterile fluid handling.
Water treatment plants — DIXON butterfly valves with solder connections (e.g., MPN B5107S250BB-B) for isolation and throttling in piping systems.
Chemical processing — DIXON butterfly valves with EPDM seats (e.g., MPN B5107E400CC-C) for handling mild chemicals and hot water.
Brewery and beverage production — DIXON clamp-end butterfly valves (e.g., MPN B5107S100CC-B) for quick disassembly and cleaning in process lines.
Dairy processing — DIXON 3-A Certified butterfly valves (e.g., MPN B5107E075BB-B) for CIP-compatible flow control in milk and yogurt lines.

DIXON Products

3G Electric supplies DIXON multipurpose (air, water, chemical) barbed combination nipples. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Standard Hose Fittings: Hose Barb x NPTF, 3/16 in x 1/8 in Fitting Size, Male x Male, Rigid (MPN 1290302C)
DIXON
Standard Hose Fittings: Hose Barb x NPTF, 3/16 in x 1/8 in Fitting Size, Male x Male, Rigid (MPN 1290302C)
Push-On Hose Fitting: Hose Barb x NPT, 1/4 in x 3/8 in Fitting Size, Male x Male, Rigid, Straight (MPN 2720406C)
DIXON
Push-On Hose Fitting: Hose Barb x NPT, 1/4 in x 3/8 in Fitting Size, Male x Male, Rigid, Straight (MPN 2720406C)
Push-On Hose Fitting: Hose Barb x NPTF, 3/4 in x 3/4 in Fitting Size, Male x Female, Rigid, Straight (MPN 2741212C)
DIXON
Push-On Hose Fitting: Hose Barb x NPTF, 3/4 in x 3/4 in Fitting Size, Male x Female, Rigid, Straight (MPN 2741212C)
APPROVED VENDOR Barbed Hose Fitting: For 5/16 in Hose I.D., Hose Barb x NPT, Male x Female, Hex (MPN 707002-0502)
APPROVED VENDOR Barbed Hose Fitting: For 5/16 in Hose I.D., Hose Barb x NPT, Male x Female, Hex (MPN 707002-0502)
APPROVED VENDOR Barbed Hose Fitting: For 5/16 in Hose I.D., Hose Barb x NPT, Male x Female, Hex (MPN 707002-0506)
APPROVED VENDOR Barbed Hose Fitting: For 5/16 in Hose I.D., Hose Barb x NPT, Male x Female, Hex (MPN 707002-0506)
APPROVED VENDOR Barbed Hose Fitting: For 5/8 in Hose I.D., Hose Barb x NPT, Male x Male, Hex, Rigid (MPN 707001-1008)
APPROVED VENDOR Barbed Hose Fitting: For 5/8 in Hose I.D., Hose Barb x NPT, Male x Male, Hex, Rigid (MPN 707001-1008)

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Barbed Hose Fitting: For 3 in Hose I.D., 316 Stainless Steel x 316 Stainless Steel, Hose Barb x BSPT (MPN RST35A)
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Barbed Hose Fitting: For 3/4 in Hose I.D., Steel x Steel, 3/4 in x 3/4 in Fitting Size, Hex, Rigid (MPN KHN662)
Barbed Hose Fitting: For 2 in Hose I.D., 316 Stainless Steel x 316 Stainless Steel, Hose Barb x BSPT (MPN RST25A)
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Barbed Hose Fitting: For 2 in Hose I.D., 316 Stainless Steel x 316 Stainless Steel, Hose Barb x BSPT (MPN RST25A)
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Barbed Hose Fitting: For 6 in Hose I.D., Steel x Steel, 6-1/16 in x 6-15/32 in Fitting Size, Rigid (MPN GSTC60)
Barbed Hose Fitting: For 4 in Hose I.D., 316 Stainless Steel x 316 Stainless Steel, No Knurl, Rigid (MPN RFST40)
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Barbed Hose Fitting: For 4 in Hose I.D., 316 Stainless Steel x 316 Stainless Steel, No Knurl, Rigid (MPN RFST40)
Barbed Hose Fitting: For 4 in Hose I.D., Steel x Steel, 4 in x 4 in Fitting Size, No Knurl, Straight (MPN N40CS)
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Barbed Hose Fitting: For 4 in Hose I.D., Steel x Steel, 4 in x 4 in Fitting Size, No Knurl, Straight (MPN N40CS)
Barbed Hose Fitting: For 4 in Hose I.D., 316 Stainless Steel x 316 Stainless Steel, Hose Barb x BSPT (MPN RST40A)
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Barbed Hose Fitting: For 4 in Hose I.D., 316 Stainless Steel x 316 Stainless Steel, Hose Barb x BSPT (MPN RST40A)