Constructed from Kynar (PVDF) plastic, this NPTF male-to-NPTF male check valve adapter is designed for use in fluid handling systems where chemical resistance and corrosion durability are critical. The Danfoss / Eaton Kynar Check Valve features a straight adapter configuration with 1/4 in. NPTF connections on both ends, making it well-suited for compressed tubing assemblies in demanding industrial environments.
Dura-Kote plating provides superior corrosion resistance, and the design supports operating pressures above SAE standards. With hundreds of available styles in the Aeroquip molded compression tube product line, integration into varied system configurations is straightforward. The plastic construction keeps weight low while maintaining chemical compatibility with a wide range of industrial fluids, a fluid compatibility reference document is available for verification.
SKU: 1531X4
Supplier Part Number (MPN): 1531X4
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Specifications
Alternate Part Numbers
Alternate Part NumberMINO-00015X03227
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Gender 2
13556
End Size 1
0.25
End Type 1
NPTF
End Type 2
NPTF
Features
Dura-Kote plating for superior corrosion resistance|Design flexibility with hundreds of styles to choose from|Higher operating pressures above SAE standards
Reckon this Kynar check valve would hold up alright with some pretty harsh chemicals running through it?
Answer by: Customer Support on Mar 8, 2026, 7:42 AM
Constructed from Kynar (PVDF) plastic, this check valve offers strong chemical resistance and durability against corrosion, particularly well-suited for demanding industrial environments and compressed tubing assemblies.