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COMPANY

4-WAY PROTECTION VALVE

Name: 4-WAY PROTECTION VALVE
Brand: Cojali
SKU: AE4449
Rating: 4.29 (23 reviews)

4-WAY PROTECTION VALVE

OEM:

AE4449 KNORR BREMSE

Cojali reference:

2322419 QUANTITY

Technical sheet

Repair kits

Add to the basket

TECHNICAL DATA

Technical sheet

Circuit 1 opening pressure	101.53 psi (by-pass)
Circuit 3 opening pressure	140.69 psi
Circuit 4 opening pressure	140.69 psi
Connection 1	M22x1,5
Connection 21	Ø0.35 in
Connection 22	Ø0.35 in
Connection 23	Ø0.35 in
Connection 24	Ø0.35 in
Presión apertura del circuito 2	101.53 psi (by-pass)
Safety device	No
Weight	2.27 lb

APPLICATIONS

Vehicle type	Brand	Series	Type	Model	Engine type
BUS	IRISBUS	---------	---------	---------	---------

CROSS-REFERENCING

Manufacturer	OEM Reference	Main OEM
KNORR BREMSE	AE4449
KNORR BREMSE	SEB01251	-

REPAIR KITS

	Cojali Reference	Name	Obtained by	OEM

COJALI S.L.

COJALI USA Inc.

2070 NW 79th Avenue

Doral, Florida 33122, USA

Tel: (+1) 305 960 7651

Call for free: (+1) 800 975 1865

COJALI

INFORMATION AND NEWS

Cojali, a Spanish multinational specialising in technological solutions for the automotive sector, confirms its participation as an exhibitor at ACMA Automechanika New Delhi 2026

Documents about new Cojali Parts products are now available.

The new Exhaust gas aftertreatment system catalogue, a document developed by Cojali that goes beyond the traditional concept of a product catalogue, is now available on our website.

Original part numbers are used so as to identify the products we sell, in the sole purpose of customers recognition of the items sold.

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