Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

DIXON VALVE & COUPLING Barbed Hose Fitting: For 1 1/4 in Hose I.D., Hose Barb x NPT - 316 Stainless Steel Multipurpose (Air, Water, Chemical) Rigid Barbed Hose Fittings
DIXON VALVE & COUPLING316 Stainless Steel Multipurpose (Air, Water, Chemical) Rigid Barbed Hose Fittings

DIXON VALVE & COUPLING Barbed Hose Fitting: For 1 1/4 in Hose I.D., Hose Barb x NPT

The DIXON VALVE & COUPLING Barbed Hose Fitting (MPN RST15) is a 316 Stainless Steel Multipurpose rigid barbed hose fitting for 1 1/4 in hose I.D., with a Hose Barb x NPT connection type and Male x Male gender. It…

SKU 3G-OTH-461170

Also listed as: RST 15 · RST-15

Brand
DIXON VALVE & COUPLING
Item
Barbed Hose Fitting: For 1 1/4 in Hose I.D., Hose Barb x NPT
Category
316 Stainless Steel Multipurpose (Air, Water, Chemical) Rigid Barbed Hose Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

DIXON VALVE & COUPLING
Manufacturer Part Number
RST15
Type
Hose Barb x NPT, Male x Male
Fitting Gender
Male x Male
Nipple Grip Type
No Knurl
Fitting Connection Type
Hose Barb x NPT

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The DIXON VALVE & COUPLING Barbed Hose Fitting (MPN RST15) is a 316 Stainless Steel Multipurpose rigid barbed hose fitting for 1 1/4 in hose I.D., with a Hose Barb x NPT connection type and Male x Male gender. It features a No Knurl nipple grip type, designed for air, water, and chemical applications.

Frequently Asked Questions

What is the DIXON VALVE & COUPLING Barbed Hose Fitting RST15 used for?

The DIXON VALVE & COUPLING RST15 is a 316 stainless steel rigid barbed hose fitting used for multipurpose air, water, and chemical transfer. Its Hose Barb x NPT connection and Male x Male gender suit industrial piping systems requiring a leak-resistant, corrosion-proof coupling.

What are the specifications of the DIXON VALVE & COUPLING RST15?

The DIXON VALVE & COUPLING RST15 is a 316 stainless steel barbed hose fitting for 1 1/4 in hose I.D. It has a Hose Barb x NPT connection, Male x Male gender, and a No Knurl nipple grip type. The manufacturer part number is RST15.

Where to buy the DIXON VALVE & COUPLING RST15 worldwide?

3G Electric supplies the DIXON VALVE & COUPLING RST15 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this 316 stainless steel barbed hose fitting.

How to select the right DIXON VALVE & COUPLING barbed hose fitting?

To select the correct DIXON VALVE & COUPLING barbed hose fitting, match the hose I.D. (here 1 1/4 in) and connection type (Hose Barb x NPT). Confirm the fitting gender (Male x Male) and material compatibility—316 stainless steel suits corrosive fluids. Consult a technical specialist for application-specific advice.

Used in

Common applications for DIXON VALVE & COUPLING
Chemical transfer — Dixon Type D forged brass cam and groove couplings for loading and unloading hoses in chemical processing plants.
Compressed air systems — Dixon Bowes Safety-Lock steel quick-connect plugs (e.g., N4M4-LS) for pneumatic tool connections in manufacturing facilities.
Marine fuel handling — Dixon Type C 316 stainless steel cam and groove couplings for fuel transfer hoses on vessels and docks.
Bulk material handling — Dixon Type AL stainless steel adapters (e.g., 150-AL-SS) for connecting hoses to flanged pipes in grain or powder transfer systems.
Water supply lines — Dixon Type F forged brass adapters for temporary water connections in construction or agricultural irrigation.
Dust protection — Dixon Type DC stainless steel dust caps for sealing unused cam and groove couplings in outdoor or washdown environments.

DIXON VALVE & COUPLING Products

3G Electric supplies DIXON VALVE & COUPLING 316 stainless steel multipurpose (air, water, chemical) rigid barbed hose fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from DIXON VALVE & COUPLING

View all DIXON VALVE & COUPLING parts
This 316 stainless steel rigid barbed hose fitting features male x male gender with hose barb x hose barb connections. It is used for joining or repairing hose lines in air, water, and chemical transfer applications. The corrosion-resistant construction suits industrial environments
DIXON VALVE & COUPLING
This 316 stainless steel rigid barbed hose fitting features male x male gender with hose barb x hose barb connections. It is used for joining or repairing hose lines in air, water, and chemical transfer applications. The corrosion-resistant construction suits industrial environments
This 316 stainless steel rigid barbed hose fitting is designed for 3 in hose I.D. with a Hose Barb x Tri-Clamp connection, male x genderless gender, and no knurl grip. Suitable for air, water, and chemical transfer in industrial fluid handling applications
DIXON VALVE & COUPLING
This 316 stainless steel rigid barbed hose fitting is designed for 3 in hose I.D. with a Hose Barb x Tri-Clamp connection, male x genderless gender, and no knurl grip. Suitable for air, water, and chemical transfer in industrial fluid handling applications
This 316 stainless steel rigid barbed hose fitting connects two hose ends or repairs a damaged section in air, water, or chemical lines. It features a hose barb x hose barb, male x male connection for 1/2 in hose I.D. The corrosion-resistant material suits multipurpose industrial fluid handling
DIXON VALVE & COUPLING
This 316 stainless steel rigid barbed hose fitting connects two hose ends or repairs a damaged section in air, water, or chemical lines. It features a hose barb x hose barb, male x male connection for 1/2 in hose I.D. The corrosion-resistant material suits multipurpose industrial fluid handling
This 316 stainless steel rigid barbed hose fitting is designed for multipurpose air, water, and chemical transfer. It features a Hose Barb x Flange connection with a Male x Genderless fitting gender and a No Knurl nipple grip type. Suitable for industrial piping systems requiring a secure, leak-resistant joint
DIXON VALVE & COUPLING
This 316 stainless steel rigid barbed hose fitting is designed for multipurpose air, water, and chemical transfer. It features a Hose Barb x Flange connection with a Male x Genderless fitting gender and a No Knurl nipple grip type. Suitable for industrial piping systems requiring a secure, leak-resistant joint
This 316 stainless steel rigid barbed hose fitting is used to repair or connect hoses in air, water, and chemical transfer systems. It features a hose barb x hose barb connection with male x male gender, suitable for 4 in hose I.D. The corrosion-resistant construction is typical for industrial plants, refineries, and processing facilities
DIXON VALVE & COUPLING
This 316 stainless steel rigid barbed hose fitting is used to repair or connect hoses in air, water, and chemical transfer systems. It features a hose barb x hose barb connection with male x male gender, suitable for 4 in hose I.D. The corrosion-resistant construction is typical for industrial plants, refineries, and processing facilities
This 316 stainless steel rigid barbed hose fitting connects a 2 in hose to a Tri-Clamp system. It features a Hose Barb x Tri-Clamp connection type with Male x Genderless fitting gender and No Knurl nipple grip. Suitable for multipurpose air, water, and chemical transfer in industrial processing, food and beverage, and pharmaceutical applications where corrosion resistance and sanitary connections are required
DIXON VALVE & COUPLING
This 316 stainless steel rigid barbed hose fitting connects a 2 in hose to a Tri-Clamp system. It features a Hose Barb x Tri-Clamp connection type with Male x Genderless fitting gender and No Knurl nipple grip. Suitable for multipurpose air, water, and chemical transfer in industrial processing, food and beverage, and pharmaceutical applications where corrosion resistance and sanitary connections are required
This 316 stainless steel rigid barbed hose fitting connects 2-inch hose to NPT threaded pipe via a male x male connection. Designed for air, water, and chemical transfer in industrial fluid handling systems. Features a no-knurl nipple grip and is suitable for multipurpose applications
DIXON VALVE & COUPLING
This 316 stainless steel rigid barbed hose fitting connects 2-inch hose to NPT threaded pipe via a male x male connection. Designed for air, water, and chemical transfer in industrial fluid handling systems. Features a no-knurl nipple grip and is suitable for multipurpose applications
This 316 stainless steel rigid barbed hose fitting connects a hose to a flanged component via a barbed end and a flange. The no-knurl design provides a smooth grip surface. Suitable for air, water, and chemical transfer in industrial piping systems requiring corrosion resistance
DIXON VALVE & COUPLING
This 316 stainless steel rigid barbed hose fitting connects a hose to a flanged component via a barbed end and a flange. The no-knurl design provides a smooth grip surface. Suitable for air, water, and chemical transfer in industrial piping systems requiring corrosion resistance