Hytek AdBlue ALPHA Series Technical Data Manual page 8

ALPHA PUMP FOR AdBlue® BASE AND SUCTION
CONNECTION DIAGRAMS
BASE VIEW FROM
ABOVE
ALL DIMENSIONS IN MM
REAR VIEW
1" BSP FEMALE SUCTION INLET THREAD
526
500
FRONT
FOUR 16MM DIA. MOUNTING HOLES
13
PUMP SUCTION
INLET LOCATION
305
83
134
76.5MM DIA.
ALTERNATIV
SUCTION HO
22MM DIA. ALT
CABLE ENTRY
S709/8