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20MP-20FPS STRAIGHT

Description & Features

Engineered by Brennan Industries Inc the 20MP-20FPS Straight adapter is designed to meet demanding specifications featuring a robust 2 000 psi maximum dynamic pressure capability. This adapter measures an overall length of 2.520 mm and a secondary length of 2.100 mm. Constructed from high-quality straight steel it ensures durability and reliability in industrial applications.

The 20MP-20FPS Straight is compliant with SAE J476 and SAE J514 standards boasting a Male NPTF thread of 1-1/4-11-1/2 and a Female NPSM Swivel thread of 1-1/4-11-1/2. The precise engineering includes a thread drill size of 1.01 mm accommodating rigorous application demands.

Additionally this versatile adapter features an efficient build with a cubic inch space of 8.859 and a C Hex size of 1.875 mm. It is a part of the 1404 series ensuring compatibility with a range of components and systems.

Supplier Part Number: 1404-20-20

Specifications

Brand BRENNAN	Connection Size 1 1-1/4 in	Connection Size 2 1-1/4 in	Connection Type FNPSM Swivel, MNPT	Connection Type 1 Male SAE 30 deg NPTF	Connection Type 2 SAE FNPSM Swivel	Cubic Inch Space L x W x H Dimensions 8.859 cu-in	Dimension Standards SAE J476, SAE J514	Dimensions 2.52 in L	Finish Trivalent Zinc-Plated	Fitting Type Adapter	Hex Size 1-7/8 in	l2 Dimensions 2.1 in	Material Steel	Material Construction 12L14/C1045 Steel	Maximum Operating Pressure 2500 psi	Series 1404 Series	Thread 2 Drill Dimensions 1.01 in	Thread B1 Drill Dimensions 1.25 in	Thread Size 1-1/4-11-1/2

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Model Number	Connection Size 1	Connection Size 2	Thread Size	Hex Size
1404-08-12 Steel Female To Male NPT Adapter	1/2 in	3/4 in	3/4-14 x 1/2-14	1-1/4
1404-20-16 Steel Female To Male NPT Adapter	1-1/4 in	1 in	1-1/4-11-1/2 x 1-11-1/2
1404-12-06 Steel Female To Male NPT Adapter	3/4 in	3/8 in	3/4-14 x 3/8-18	0.88 x 1.12 in
1404-02-02	1/8 in	1/8 in	1/8-27	0.563 in
1404-02-04	1/8 in	1/4 in	1/4-18 x 1/8-27	11/16 in
1404-04-02	1/4 in	1/8 in	1/4-18 x 1/8-27	0.563 x 0.688 in
1404-04-04	1/4 in	1/4 in	1/4-18	11/16 in
1404-04-04-R.031	1/4 in	1/4 in	1/4-18	11/16 in
1404-04-06	1/4 in	3/8 in	3/8-18 x 1/4-18	0.813 x 0.875 in
1404-04-08	1/4 in	1/2 in	1/2-14 x 1/4-18	1 x 1 in
1404-06-04	3/8 in	1/4 in	3/8-18 x 1/4-18	3/4 in
1404-06-06	3/8 in	3/8 in	3/8-18	7/8 in
1404-06-08	3/8 in	1/2 in	1/2-14 x 3/8-18	1 x 1 in
1404-08-04	1/2 in	1/4 in	1/2-14 x 1/4-18	11/16 x 7/8 in
1404-08-06	1/2 in	3/8 in	1/2-14 x 3/8-18	7/8 in
1404-08-08	1/2 in	1/2 in	1/2-14	1 x 1 in
1404-12-08	3/4 in	1/2 in	3/4-14 x 1/2-14	1-1/4
1404-12-12	3/4 in	3/4 in	3/4-14	1-1/4
1404-12-16	3/4 in	1 in	1-11-1/2 x 3/4-14	1-1/2 in
1404-16-08	1 in	1/2 in	1-11-1/2 x 1/2-14	1 x 1-3/8 in
1404-16-12	1 in	3/4 in	1-11-1/2 x 3/4-14	1-1/2 x 1-1/4 in
1404-16-16	1 in	1 in	1-11-1/2	1-1/2 in
1404-16-20	1 in	1-1/4 in	1-1/4-11-1/2 x 1-11-1/2	1-7/8 in
1404-16-24	1 in	1-1/2 in	1-1/2-11-1/2 x 1-11-1/2	2-1/8 in
1404-20-24	1-1/4 in	1-1/2 in	1-1/4-11-1/2, 1-1/2-11-1/2	2-1/8 in
1404-24-20	1-1/2 in	1-1/4 in	1-1/4-11-1/2, 1-1/2-11-1/2	1-7/8 in
1404-24-24	1-1/2 in	1-1/2 in	1-1/2-11-1/2	2-1/8 in
1404-32-32	2 in	2 in	2-11-1/2	2-5/8 in

Product Questions & Answers (1)

Question by: Todd R on Dec 17, 2025, 9:41 AM

got a male 1-1/4-11-1/2 NPTF port and need to hook up a female swivel, is this the right straight adapter?

Answer by: Customer Support on Dec 19, 2025, 6:17 AM

For that thread combo, it matches up. One end is a 1-1/4-11-1/2 Male NPTF (SAE J476) and the other end is a 1-1/4-11-1/2 Female NPSM swivel (SAE J514), and it is a straight steel adapter in Brennan’s 1404 series.

20MP-20FPS STRAIGHT

Description & Features

Specifications

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Product Questions & Answers (1)