The Danfoss / Eaton Waltech WALPro Series spare part union nut is designed for robust industrial applications. This steel metric flareless fitting is crafted from high-quality forged or drawn steel ensuring durability and reliability.
Engineered to conform to the latest DIN standards in design and dimensions this WALpro series nut supports a maximum operating pressure of 500 bar making it suitable for high-pressure environments. The temperature range extends up to 120deg;C catering to diverse operational conditions.
Featuring an M 12x1.5 thread size and a 6mm tube O.D. this union nut fits seamlessly into compatible systems. The WALpro series provides versatile pressure ratings varying from 160 to 630 bar with a 4:1 safety factor ensuring secure and efficient performance in critical applications.
MPN: C1KW99
Supplier Part Number: WAL039842
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Specifications
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
Maximum Operating Pressure
500
Series
WALpro
Supplier Part Number
WAL039842
Thread 1
M 12x1.5
Tube O.D.
6
Tube O.D.
6
Alternate Part Numbers
Alternate Part NumberC1KW99, Alternate Part Number MI-01675415, Alternate Part Number MINO-04854Q18229
got a 6mm tube and an M12x1.5 metric thread, is this the right union nut for that setup?
Answer by: Customer Support on Jun 2, 2025, 7:27 AM
Fit comes down to the two sizes you mentioned. This WALpro union nut is made for a 6 mm tube O.D. and it uses an M 12x1.5 thread, so it matches that combination.