3/4 NPT BRASS 45 ST. ELBOW

Description & Features

Designed for use in grease, refrigeration, instrumentation, and hydraulic systems, this 3/4 NPT Brass 45 St. Elbow from Aeroquip provides a reliable 45° street configuration with NPTF male and NPTF female ends in a matching 3/4-inch size on both connections. The brass construction offers solid durability across a wide range of media, with a minimum working temperature of -65°F supporting cold-environment applications.

Finished with Dura-Kote plating for superior corrosion resistance, this adapter is built to perform above standard SAE pressure requirements. Certified to SAE 130339, it fits within a broad lineup of Aeroquip adapter styles, allowing design flexibility when configuring hydraulic and instrumentation circuits. Fuel, LP, and natural gas configurations are available on special order.

SKU: 3350X12

Supplier Part Number (MPN): 3350X12

Specifications

Connection Size 1
3/4 in
Connection Size 2
3/4 in
Connection Type
FNPT, MNPT
Connection Type 1
Male NPTF
Connection Type 2
Female NPTF
Dimension Standards
SAE 130339
Fitting Type
45 deg Street Elbow
For Use With
Brass, Bronze and Iron Pipes
Material
Brass
Material Construction
Brass
nmfc
60
Series
3350X Series
Thread Sealant
Without Thread Sealant
Thread Size
3/4-14

Product Questions & Answers (1)

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Question by: Vince R on Jan 12, 2026, 1:46 PM
Is this elbow suitable for hooking up refrigeration lines?
Answer by: Customer Support on Jan 13, 2026, 9:57 PM
It's made for refrigeration systems, along with grease, instrumentation, and hydraulic setups.

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