Brass Adapter, 1/2-14 Male NPT To 3/8-18 Female NPT, Bushing

Description & Features

The Brass Adapter 1/2-14 Male NPT To 3/8-18 Female NPT Bushing features robust construction for diverse industrial applications including grease refrigeration instrumentation and hydraulic systems. Designed by Danfoss Power Solutions (Aeroquip Inc-Alternate) this adapter ensures reliable performance with a male NPTF end size of 0.5 inches and a female NPTF end size of 0.375 inches.

This product is suitable for special order applications involving fuel LP and natural gas.

The adapter operates seamlessly in environments with temperatures as low as -65 degrees Fahrenheit providing versatile usability.

Brand: **Danfoss Power Solutions (Aeroquip Inc-Alternate)**

Supplier Part Number: 3220X8X6

MPN: C1HP13

Specifications

Connection Size 1
1/2 in
Connection Size 2
3/8 in
Connection Type
FNPT, MNPT
Connection Type 1
Male NPTF
Connection Type 2
Female NPTF
Dimension Standards
SAE 130140
Dimensions
3/4 in L
Fitting Type
Bushing
For Use With
Brass, Bronze and Iron Pipes
Hex Size
7/8 in
Material
Brass
Material Construction
Brass
Series
3220X Series
Thread Size
1/2-14 x 3/8-18

Product Questions & Answers (2)

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Question by: Wayne M on May 29, 2025, 11:30 AM
trying to step a 1/2 pipe port down to 3/8, is this the right bushing?
Answer by: Customer Support on May 30, 2025, 9:35 PM
For reducing a 1/2-14 male NPTF connection down to a 3/8-18 female NPTF port, this adapter matches those thread sizes: 0.5 inch male NPTF on one end and 0.375 inch female NPTF on the other.
Question by: Dean M on Apr 2, 2025, 8:01 PM
Got a 1/2 inch NPT port on a hydraulic manifold but need to hook up 3/8 inch line, this bushing gonna work for that?
Answer by: Customer Support on Apr 4, 2025, 3:49 PM
That's exactly the kind of situation this adapter handles. The male end threads into your 1/2-14 NPT port, and the female end accepts a 3/8-18 NPT fitting or line. Brass construction holds up well in hydraulic service, and the part is rated for use in hydraulic systems, so the fit and application both line up for what you're describing.

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