Hilite Logo Hilite Logo
Home | Login | Search | Sitemap | Imprint | Disclaimer |


1141114111411141

Home » Products » Valves » Engine Valves » 1141

Prop. 4/3 Directional Control Valve

Description

BMW V8 (M52 LEV from 1998) engines are equipped with a steppless VANOS system on the inlet side. The proportional valve 1141 is responsible for driving the camshaft adjuster in these engines.  

Technical Data

  General

Construction:

 

 4/3 directional prop. valve with ring chanels 

Fitting Position:

 

 any

Environment Temperature:

 

 -40 up to 150°C

 

Electrical

Nominal Voltage:

 

 12 V DC choppered

Current Consumoption:

 

 -

Inductivity:

 

 -

Inductive Resiatance R20

 

 -

Operating Time:

 

 -

Switching Time: 0 - max mA:

 

 -

Switching Time: max - 0 mA:

 

 -

Electrical Connection:

 

 -

Protection (only with plug)

 

 -

 

Hydraulic

Medium:

 

Engine oil

Nominal flow at    P = 0.5bar:

 

4.5 l/min 

Nominal Pressure P:

 

up to 5 bar 

Max. Pressure P-A :

 

8 bar

Residual Pressure:

 

Hysteresis:

 

-

Pressurerange:

 

-

Leakage at p=1.0 bar (Toil=90°C):

 

< 0.06 l/min 

Temperature range:

 

 -40°C up to 90°C

Filtertransmittance:

 

 -

Symbol

Operation Curve

Search:

Current Date:

10.09.10 19:41:14 (UTC+1)


Home » Products » Valves » Engine Valves » 1141