Further details for you 
Brand
Knorr-Bremse Check valve
no Color control knob
red/black Connection 1 – power input
8x1 mm Push In Connection 1-2 – power in/output
8x1 mm PUSH IN Connection 11 – power input
8x1 mm Push In Connection 21 – power output
8x1 mm Push In Connection 22 – power output
8x1 mm Push In Connection 3 – atmosphere
venting Deposit item
no Emergency brake function
no Max. operating pressure (bar)
10 Operating sign
no Ref. no.
Knorr-Bremse K141699N00 Reman
no Weight (kg)
1,146
