Steel Adapter, 1/2-14 Male NPT Branch To 1/2-14 Female NPT Run, Tee

A
1.47
Alternate Part Numbers
Alternate Part Number C1BB46, Alternate Part Number MI-00325456, Alternate Part Number MINO-00015F67527
Application
Other - Grease, instrumentation, and most hydraulic systems
B
1.23
Drop Dimension
1.47
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Gender 2
13555
End Gender 3
13557
End Size 1
0.50
End Size 2
0.50
End Size 3
0.50
End Type 1
NPTF
End Type 2
NPTF
End Type 3
NPTF
Minimum Working Temperature
-65
Supplier Part Number
2091-8-8S
Thread 1
1/2-14
Thread 2
1/2-14
Thread Sealant
No
Product Weight
0.53 lbs

Product Questions & Answers

trying to tee off a 1/2 pipe line, are all three ports on this tee the same thread
Question by: Marvin C on Aug 17, 2025, 5:02 PM
All three ends are 1/2-14 NPTF, and each end is listed as 0.5 size, so you are dealing with matching pipe threads on every port.
Answer by: Customer Support on Aug 19, 2025, 6:12 AM
Will this tee fitting work for hooking up a grease line to my hydraulic system?
Question by: Tammy C on Jan 19, 2026, 3:22 PM
These tees are designed to handle grease, instrumentation, and most hydraulic systems, so it should work well for your grease line application.
Answer by: Customer Support on Jan 21, 2026, 7:10 AM
got a tee fitting i'm trying to replace on a grease system -- the branch is male NPT and the run ports are female NPT, both half inch. this the right one?
Question by: Ralph P on Apr 29, 2025, 1:10 PM
For a grease system needing a 1/2-14 male NPT branch with 1/2-14 female NPT run ports, yes, that's exactly what this fitting covers. It's part of the Eaton Aeroquip 2091 series and lists grease as one of its supported applications alongside instrumentation and most hydraulic systems. The thread spec on all three ports matches 1/2-14 NPT, so if your existing fitting follows that same layout, this should drop right in.
Answer by: Customer Support on May 1, 2025, 8:53 AM
trying to tee off a 1/2 pipe thread line, is this one 1/2-14 npt male on the branch and 1/2-14 female on the run?
Question by: Roger P on Jan 4, 2026, 5:04 PM
Function-wise, it’s a tee adapter with a 1/2-14 male NPT branch and a 1/2-14 female NPT run, using NPTF external and NPTF internal pipe threads in the Danfoss/Eaton 2091 series.
Answer by: Customer Support on Jan 6, 2026, 6:45 AM

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