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Steel Adapter, 3/4-14 Female NPT Swivel To 3/4-14 Male NPT, Straight

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Description & Features

Rated for demanding environments including marine, military, chemical processing, offshore drilling, and food and beverage processing, this adapter is built for versatility across heavy-duty industrial applications. The Steel Adapter, 3/4-14 Female NPT Swivel To 3/4-14 Male NPT, Straight is manufactured by Danfoss Power Solutions (Aeroquip) and connects a 3/4-14 NPSM female swivel end to a 3/4-14 NPTF male end in a straight configuration. The swivel end allows for rotational adjustment during installation, reducing stress on connected lines. A 1-1/4 inch hex size on the male end provides standard wrench access for secure torquing. Minimum working temperature is rated at -40°, making this adapter suitable for cold-climate and cryogenic-adjacent service conditions. No thread sealant is pre-applied, giving technicians flexibility to use the appropriate sealant for the specific fluid media and pressure rating of the system. Steel construction ensures durability under pressure cycling and exposure to harsh process fluids.

SKU: 2045-12-12S

Supplier Part Number (MPN): 2045-12-12S

Alternate Part Numbers: C1AY57, FMC118-2652-012, MI-00321041, MINO-00015F66026

Specifications

A
1.73
Alternate Part Numbers
Alternate Part Number C1AY57, Alternate Part Number FMC118-2652-012, Alternate Part Number MI-00321041, Alternate Part Number MINO-00015F66026
Application
Marine/Military, Chemical Processing, Pulp and Paper Industries, Food and Beverage Processing, Off-Shore Drilling
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Gender 2
13556
End Size 1
0.75
End Size 2
0.75
End Type 1
NPSM
End Type 2
NPTF
Hex Size 2
1.25
Minimum Working Temperature
-40
Supplier Part Number
2045-12-12S
Thread 1
3/4-14
Thread 2
3/4-14
Thread Sealant
No
Product Weight
0.16 lbs

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Product Questions & Answers (3)

Question by: Steve H on Aug 29, 2025, 5:35 PM
Will this fitting work for connecting a female swivel to a male pipe thread?
Answer by: Customer Support on Aug 31, 2025, 1:50 PM
That's precisely what this Eaton Aeroquip adapter is designed for. It's a straight adapter with a 3/4-14 female NPT swivel on one end and a 3/4-14 male NPT on the other, so it’ll do the job for ya.
Question by: Norm S on Sep 20, 2025, 5:14 PM
what industries is this adapter actually built for? seen a lot of generic stuff out there and want to make sure this ain't one of em
Answer by: Customer Support on Sep 22, 2025, 6:09 AM
Marine, military, chemical processing, pulp and paper, food and beverage, and offshore drilling are all listed applications for this fitting. That covers some pretty demanding environments, so it's not a general-purpose hardware store part. The Eaton Aeroquip 2045 Series is purpose-built for industrial use, and the NPSM swivel on the female end paired with an NPTF male thread makes it well suited for systems where vibration or movement is a factor.
Question by: Roy M on Jun 21, 2025, 12:34 PM
got a hose end with a 3/4-14 female swivel on it, will this adapter screw right onto a 3/4-14 male pipe thread?
Answer by: Customer Support on Jun 23, 2025, 7:31 AM
It matches what you’re describing. This 2045 Series straight adapter is a 3/4-14 female NPT swivel on one end (NPSM internal pipe swivel) and a 3/4-14 male NPT on the other (NPTF external pipe), so it’s made to join those two thread types at the same size.