Other, misc

Description & Features

Constructed from ductile iron with Dura-Kote plating, these Eaton Aeroquip 74446 Series split flange halves deliver reliable corrosion resistance in demanding hydraulic environments. The ductile iron construction supports operating pressures above standard SAE ratings, making them well-suited for high-pressure hydraulic line connections in industrial and mobile equipment applications.

As part of the Aeroquip flange adapter family, this split flange half is designed for use where code 61 or code 62 four-bolt flange connections are required. The broad range of available styles within the 74446 Series provides considerable design flexibility when configuring hydraulic circuits. At 0.88 inches in width, this is a compact component suited to space-constrained installations.

SKU: 449-74446-12

Supplier Part Number (MPN): 449-74446-12

Specifications

Brand
Aeroquip® by Danfoss
Connection Size 1
3/4 in
Connection Type
Flanged
Connection Type 1
SAE Code 61 Flange
Dimension Standards
SAE J518
Domestic/Import
Import
Durometer
90
Finish
Dura-Kote™
Fitting Type
Flange
Material
Steel
Material Construction
Carbon Steel
Operating Temperature
-40 to 250 deg F
Series
449-74446 Series
Thread Sealant
Without Thread Sealant

Product Questions & Answers (1)

Question by: Freddie H on Aug 14, 2025, 9:59 AM
what kind of coating does this flange half have on it, and is it gonna hold up in a wet or dirty environment?
Answer by: Customer Support on Aug 16, 2025, 6:18 AM
Dura-Kote plating is what Eaton Aeroquip puts on these adapters, and it's specifically there for corrosion resistance. If you're running equipment in conditions where moisture, grime, or general exposure are a concern, that plating is doing real work for you. The ductile iron construction underneath it is also a solid choice for industrial environments where things take a beating.

Tell us what you need and we'll get back to you.

Fields marked * are required.