Danfoss / Eaton WH DrainCOCK

Description & Features

Constructed from brass with Dura-Kote plating for reliable corrosion resistance, the Danfoss / Eaton WH DrainCock is a compact angle bib drain adapter suited for hydraulic fluid management and controlled drainage in industrial systems. It connects a 1/4 in. NPTF female port to a 3/8 in. male hose or tube end, making it a practical interface fitting where a drain point is needed along a line.

Rated for operating temperatures down to -65°F, this brass fitting is built to perform across a wide thermal range. Higher operating pressures above SAE standards are supported, and the Dura-Kote finish adds durability in demanding environments. At under 0.1 lb, the fitting is lightweight without sacrificing build quality.

SKU: 6660

Supplier Part Number (MPN): 6660

Alternate Part Numbers: FMC519-6025

Specifications

Body Material
Brass
Connection Type
Hose x MNPT
Dimensions
1.25 in L x 0.56 in W x 1.33 in H
End Gender 1
Female
End Gender 2
Male
Language
English
nmfc
60
Thread Sealant
Without Thread Sealant

Product Questions & Answers (1)

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Question by: Shawn F on Nov 19, 2025, 1:47 PM
Will this draincock hold up to some heat?
Answer by: Customer Support on Nov 21, 2025, 9:08 AM
Dura-Kote plating enhances this brass draincock's durability, even in high-temperature conditions, withstanding operating temperatures down to -65°F.

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