Name: Haldex KN30100X Relay Valve
SKU: kn30100x
Price: 67.49 USD
Availability: InStock

HALDEX part description

HALDEX EMERGENCY RELAY VALVE

Remanufactured Emergency Relay Valve

Suitable for Pre-121 Trailers
Converter Dollies or Exempt Trailers
Has Automatic Bleed Down feature
Approximate Weight 3 lbs.
FOR USE IN AIR HYDRAULIC SYSTEMS ONLY - DO NOT USE THEM TO CONTROL SPRING BRAKES

Notes:

3/8"-18 auxiliary reservoir port on bottom of valve drilled and tapped for use in air hydraulic systems
Do not use them to control spring brakes
Repair Kit use part number RN10HL

Technical Specifications:

Service Inlet:	1/4" in.
Emergency Inlet:	1/4" in.
Delivery (4):	1/4" in.
Auxiliary Reservoir:	Plugged
Reservoir:	3/4" in.
Crack Pressure:	4.5± 1 PSI
Remarks:	See Notes
OEM Part Number:	N4301A
Approximate Weight:	3 lbs.
Core Group:	225

Product Description

Remanufactured Emergency Relay Valve

Application Summary

FOR USE IN AIR HYDRAULIC SYSTEMS ONLY - DO NOT USE THEM TO CONTROL SPRING BRAKES.

Features & Benefits

Engineered to last longer in service
For use on pre-121 trailers, exempt trailers, and converter dollies
Stringently tested to ensure product quality and efficiency
An ideal replacement valve that works just as good as the original unit

Haldex Like-Nu Emergency Relay Valve

The Haldex Like-Nu emergency relay valve is designed to deliver consistent reliable performance at a budget-friendly price. This product goes through stringent remanufacturing processes to ensure it delivers superior performance, reliability, and efficiency.

Product Attributes

Delivery Port Diameter	4 @ 1/4 in.
Emergency Port Diameter	0.25 in.
Freight Class	70
New Or Remanufactured	Remanufactured
Notes	Plugged Auxiliary Reservoir Port, Non-Charging
Opening Pressure	4.5± 1 PSI
Port Quantity	7
Recommended Use	For use on Pre-121 Trailers, Converter Dollies or Exempt Trailers
Reservoir Port Diameter	0.75 in.
Service Port Diameter	0.25 in.

Additional Information

Country of Origin (Primary)	US
Harmonized Tariff Code (Schedule B)	8481200070
Harmonized Tariff Code (HTS)	8481200070
Remanufactured Part	Y
Warranty Distance	100000
Warranty Distance UOM	MI
Warranty Special	24 MO, 200,000 MI=Air Compressors EL850(4), EL1300(5), EL1600(5), Tu-Flo 501/550(4), Tu-Flo 700/750(4), 12 MO, 100,000 MI=All Other REMAN Products Not Listed(13). See L20221W.pdf for warranty details
Warranty Time	12
Warranty Time UOM	MO
UPC	00767653026541
VMRS Code	013010037

Part Interchanges

HALDEX KN30100X Cross Reference

We have 2 alternatives for the KN30100X by HALDEX:

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.

California Proposition 65 Warning

WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. (Read more)