HALDEX part description

Product Description

Valvecheck,Single,3/4M,3/4F

Features & Benefits

  • Designed as a one-way check valve that allows airflow in one direction only
  • Must be used wherever pressures should be isolated and not allowed to flow back
  • Designed with a male-female thread
  • For compressor discharge, use the heavy-duty model

Haldex Air Brake Check Valve

Equip your air brake system with a highly reliable check valve like the Haldex air brake check valve. Manufactured by a brand with over 100 years of engineering experience, this valve is designed to meet or exceed OEM standards for superior durability and performance.

Product Attributes

Freight Class 70
Inlet Port 0.75
Length 2.31 in.
Outlet Port 0.75

Additional Information

Country of Origin (Primary) MX
Harmonized Tariff Code (Schedule B) 8481200070
Harmonized Tariff Code (HTS) 8481200070
Remanufactured Part N
Warranty Distance 100000
Warranty Distance UOM MI
Warranty Special 36 MO, 350,000 MI=Haldex Air Brake Valves(1), Automatic Drain Valves (410-10XXX Series)(1). 12 MO, 100,000 MI= Automatic Drain Valves (N20878/ N20879 Series), Height Control Valve, Scale-O-Matic and AC Boxes. See L20221W.pdf for warranty details
Warranty Time 12
Warranty Time UOM MO
UPC 00767653010373
VMRS Code 013010013

Part Interchanges

Haldex® is a Sweden-based manufacturer specializing in brake and air suspension systems for heavy duty vehicles. Its product line consists of brake components for wheel ends, including disc brakes, brake adjusters, and actuators. It also offers air control products such as compressed air dryers, valves, ABS, and EBS. All these Haldex products are designed with safety and efficient operation in mind, cutting down on potential hazards and maintenance costs in the long run. Today, Haldex runs manufacturing and R&D facilities in 19 countries across four continents. It is dedicated to producing high-quality brake and suspension parts for its customers all around the world as well as developing new technologies for the future.

HALDEX KN23040 Cross Reference

We have 3 alternatives for the KN23040 by HALDEX:

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