KN20031 Midland Haldex D Valve

The Midland Haldex KN20031 is a push-pull panel mount dash control valve for air brake systems. It operates at a pop pressure of 25-35 PSI and features all 1/4" ports for straightforward plumbing. The valve body is molded from EGC (Engineering Grade Composite) and ships complete with knob A25079 and locknut, so no separate hardware sourcing is needed. Cross-references include OEM number N20928CK as well as KN20030, AV20031, and HDXKN20031, among many others. Also sold under part number MDKN20031. Call us to confirm proper fit for your application.

Features

Push-pull panel mount dash control valve for air brake systems
Pop pressure: 25-35 PSI
All ports: 1/4"
Engineering Grade Composite (EGC) valve body construction
Includes knob (A25079) and locknut
Cross-references OEM number N20928CK; also known as MDKN20031 and KN20030

Tech Specs

• Pop Pressure 25-35 PSI
• Knob Included A25079 (knob and locknut)
• All Ports 1/4"
• OEM Part Number N20928CK

Additional Information

The KN20031 carries an extensive cross-reference list that includes 034055, 110189, 200499-C1, 338916C91, 4036071, 4036072, AV20031, BHKN20030, ESL99600X, GTA20031, HDX-KN20031, KN20030, LPP-5613, M6025311, N20928A, N20928B, N20928CK, N20928CL, N20928CM, N20928CN, N20928CP, N20938CK, RKN20031, SA276, TV20031, WABRKN20031, WAKN20031, WM673A, and others. If you are matching against any of these numbers, this valve is the corresponding replacement. Call us to verify the correct application for your truck or trailer.