Further details for you 
Brand
Knorr-Bremse Check valve
no Color control knob
red/black Connection 1-2 – power in/output
M 16x1,5 Connection 2 – power output
M 22x1,5 Connection 21 – power output
M 16x1,5 Deposit item
no Emergency brake function
yes - via FBA Info 1
without plate Max. operating pressure (bar)
10 Operating sign
no Ref. no.
Knorr-Bremse K015849N00 Reman
no Weight (kg)
1,505
