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12MP-12MP-12MP TEE

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Description & Features

The 12MP-12MP-12MP Tee Forged by Brennan Industries Inc is a robust and reliable component designed for high-pressure systems. Manufactured from steel forging this tee ensures durability and strength under maximum dynamic pressure conditions up to 5 500 PSI.

All three threads feature a male NPTF type and conform to SAE J476 specifications with an identical thread size of 3/4-14. This precision engineering guarantees compatibility and ease of installation in industrial applications.

Each centerline length measures 1.590 mm while the overall dimensions provide a cubic inch space of 7.163. The high-quality forging process ensures that the tee withstands demanding operational conditions making it a vital component in complex systems.

Supplier Part Number: 5600-12-12-12-FG

California Residents: PROP-65 WARNING

Specifications

Brand
BRENNAN
Connection Size 1
3/4 in
Connection Size 2
3/4 in
Connection Size 3
3/4 in
Connection Type
MNPT
Connection Type 1
Male SAE 30 deg NPTF
Connection Type 2
Male SAE 30 deg NPTF
Connection Type 3
Male SAE 30 deg NPTF
Cubic Inch Space L x W x H Dimensions
7.163 cu-in
Dimension Standards
SAE J476, SAE J514
Dimensions
3.18 in L
Finish
Trivalent Zinc-Plated
Fitting Type
Tee
l Dimensions
1.59 in
Material
Steel
Material Construction
AISI C1045 Steel
Maximum Operating Pressure
4000 psi
Series
5600-FG Series
Thread 2 Drill Dimensions
0.719 in
Thread 3 Drill Dimensions
0.719 in
Thread B1 Drill Dimensions
0.719 in
Thread Size
3/4-14

Product Questions & Answers (2)

Question by: Chad C on Feb 13, 2026, 2:17 PM
all three ports on this tee are the same size and thread type, right? just want to make sure before i order
Answer by: Customer Support on Feb 15, 2026, 10:02 AM
Correct on both counts. Every port is 3/4-14 male NPTF, and all three conform to SAE J476. So whether you're running a line in from one direction and splitting it two ways, the connections are uniform across the board. No reducers or adapters needed if your system is already running 3/4 NPTF female fittings.
Question by: Dwight H on Dec 25, 2025, 12:06 PM
got a tee with three 3/4-14 male pipe threads, is this the right one or am I mixin up sizes?
Answer by: Customer Support on Dec 27, 2025, 9:52 AM
For matching thread size and type, you’re on the right track. All three ports on this tee are 3/4-14 Male NPTF threads, built to SAE J476, so it’s a straight 3-way tee with the same male NPTF connection on each end.

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