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Brass Medium Shank Combination Nipple, 1.25 Inch Hose ID To 1-1/4 Inch Male NPT

Description & Features

The Brass Medium Shank Combination Nipple, 1.25 Inch Hose ID To 1-1/4 Inch Male NPT by Dixon Valve & Co is crafted from durable tubular brass stock, ensuring reliability in various industrial settings.

Designed for use in low-pressure discharge and suction service with compatible liquids, this medium shank brass industrial hose fitting is ideal for applications requiring robust performance. It is not suitable for use with compressible products, such as air or nitrogen, for sizes 1-1/4 inch and above, and is also not recommended for steam.

Featuring male NPT threaded ends, this brass combination nipple offers a secure and tight connection, making it a dependable choice for industrial hose fittings.

Supplier Part Number: BST15

Specifications

Brand Dixon Valve & Co	Brand Dixon Valve & Co	Pack Size 1.00	UOM EA	Hose I.D. 1.25	Supplier Part Number BST15	Alternate Part Numbers Alternate Part Number C1EP49, Alternate Part Number MI-00353768, Alternate Part Number MINO-00240F88003	Product Weight 0.59 lbs

Similar Products

Model Number	Hose I.D.	Thread 1	Length	Hose Cutoff	Price	Action
BST20 Brass Shank Combination Nipple	1.5	1-1/2
BST25 Brass Shank Combination Nipple	2	2

Product Questions & Answers (4)

Question by: Eddie W on May 31, 2025, 3:36 PM

got a 1-1/4 inch hose, does this nipple match up right and what thread is on the other end

Answer by: Customer Support on Jun 2, 2025, 6:12 AM

It is set up for a 1.25 inch hose ID on the hose barb side and a 1-1/4 inch male NPT thread on the other end.

Question by: Dwight G on Aug 19, 2025, 4:55 PM

Is this fitting okay for pumping water, or is it more for something else?

Answer by: Customer Support on Aug 20, 2025, 6:58 PM

These combination nipples are recommended for low-pressure discharge and suction service when you're working with compatible liquids.

Question by: Sherry W on Sep 22, 2025, 9:25 PM

fitting's made from brass, will that hold up okay running water or light chemical liquids through it at low pressure?

Answer by: Customer Support on Sep 24, 2025, 7:03 AM

Brass tubular stock is a solid choice for low pressure liquid discharge and suction work. It handles compatible liquids well in those conditions. Just keep in mind this particular fitting is not rated for steam, and at 1-1/4 inch and above it should not be used with compressible products like air or nitrogen. Stay within those boundaries and it'll do the job fine.

Question by: Terry R on Nov 25, 2025, 9:59 AM

got a 1-1/4 inch hose I'm trying to connect up to a male NPT fitting on a pump discharge line, will this nipple work for that kind of setup?

Answer by: Customer Support on Nov 27, 2025, 6:38 AM

For low-pressure discharge service with compatible liquids, that's exactly the kind of application this fitting is built for. It steps from a 1.25 inch hose ID on one end to a 1-1/4 inch male NPT thread on the other, so the sizing lines up for what you're describing. Just keep in mind the actual working pressure you can count on will depend on the hose construction, how many clamps you're using, where they're placed, and the product you're moving through the line.