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Steel Adapter, 1-1/2-11-1/2 Male NPT To 1.50 Hose Barb, 90 deg Elbow

Description & Features

The Brennan Industries Inc steel adapter is a high-quality component designed for demanding industrial applications. This 90-degree elbow adapter features a 1-1/2-11-1/2 male NPT thread and a 1.50 hose barb, ensuring robust connections.

Crafted from steel, this durable adapter guarantees longevity and reliable performance in various fluid handling systems. Its precise engineering minimizes leakage potential and maintains integrity under high pressure.

Integrating this steel adapter into your setup is straightforward, with the 90-degree angle facilitating optimal alignment and spatial efficiency. The model is an ideal choice for scenarios requiring resilient connections between hoses and threaded ports.

Manufactured to high standards by Brennan Industries Inc, this component is tailored to meet the rigorous demands of industrial environments. The absence of thread sealant ensures compatibility with a range of sealant options tailored to specific needs.

Supplier Part Number: 4501-24-24-FG

Specifications

A 2.64	Alternate Part Numbers Alternate Part Number 4501-24-24, Alternate Part Number AFF1162-2424S, Alternate Part Number C1DX44, Alternate Part Number C1KB13	B 2.50	C 1.50	Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Hose I.D. 1.50	Supplier Part Number 4501-24-24-FG	Thread 1 1-1/2-11-1/2	Thread Sealant No	Product Weight 1.45 lbs

Similar Products

Model Number	Hose I.D.	Thread 1	A	B	C
4501-24-24-FG Steel Male NPT To Barb 90 Elbow	1.5	1-1/2-11-1/2	2.64	2.5	1.5
4501-12-08 Steel Male NPT To Barb 90 Elbow	0.75	1/2-14	1.97	1.47	0.75
FF1162-1212S Steel Male NPT To Barb 90 Elbow	0.75	3/4-14	1.5	2.06	0.75
FF1162-1616S Steel Male NPT To Barb 90 Elbow	1	1-11-1/2	1.95	2.19	1
4501-08-06 Steel Male NPT To Barb 90 Elbow	0.5	3/8-18	1.22	1.91	0.5
4501-08-08 Steel Male NPT To Barb 90 Elbow	0.5	1/2-14	1.47	1.98	0.5
4501-10-08 Steel Male NPT To Barb 90 Elbow	0.63	1/2-14	1.47	1.97	0.63
4501-16-12 Steel Male NPT To Barb 90 Elbow	1	3/4-14	1.6	2.08	1
4501-20-20 Steel Male NPT To Barb 90 Elbow	1.25	1-1/4-11-1/2	2.38	2.38	1.25

Product Questions & Answers (6)

Question by: Rex H on Dec 13, 2025, 8:15 AM

Will this fitting hold up for hooking up a hydraulic line on my tractor? Seems like a pretty straightforward elbow.

Answer by: Customer Support on Dec 15, 2025, 6:49 AM

This steel adapter is suitable for hydraulic applications, offering a 90-degree elbow configuration between a 1-1/2 inch male NPT thread and a 1.50 inch hose barb.

Question by: Wes K on Apr 3, 2025, 11:24 AM

Got a 1-1/2 inch NPT male thread on my pump outlet, this barb fitting gonna mate up right to that?

Answer by: Customer Support on Apr 4, 2025, 12:57 PM

That thread spec is 1-1/2-11-1/2 NPT on the male end, so yes, it'll connect directly to a standard 1-1/2 inch NPT female port without any adapters in between. The barb side is sized for 1.50 inch inside diameter hose, so as long as your hose ID matches that, you're set on both ends.

Question by: Harvey F on Feb 21, 2026, 6:17 PM

got a 1-1/2 inch hose, does this elbow match up to it or am i off a size?

Answer by: Customer Support on Feb 23, 2026, 10:28 AM

It’s set up for a 1.50 inch hose ID on the barb side, so it matches a 1-1/2 inch hose.

Question by: Harvey K on May 11, 2025, 10:13 AM

So this is steel, not brass, right? Just want to double check before I order.

Answer by: Customer Support on May 12, 2025, 11:57 AM

Confirmed, this adapter is made from steel. It's designed for durability in industrial applications.

Question by: Dwight B on Dec 10, 2025, 8:27 PM

trying to hook a 1.5 inch hose up to a female npt port, is this the elbow that does that?

Answer by: Customer Support on Dec 12, 2025, 2:49 PM

For a hose-to-port connection where the hose side is 1.50 inch ID and the port side is NPT, this adapter is made for that job. It has a 1.50 hose barb on one end and a 1-1/2-11-1/2 male NPT thread on the other, with a 90 degree elbow to turn the line.

Question by: Eddie T on Jul 8, 2025, 9:05 PM

got a 1-1/2 inch NPT port on a manifold and need to run a 1.5 inch hose off it at a right angle, this the right fitting for that?

Answer by: Customer Support on Jul 10, 2025, 9:04 AM

That setup is exactly what this adapter is built for. The male NPT side is 1-1/2-11-1/2, which threads directly into a standard 1-1/2 inch NPT port, and the barb end is sized for 1.50 inch hose. The 90-degree angle handles the direction change right at the connection point, so you're not fighting the hose to make a bend close to the fitting.