Sumitomo CX - Notes on Handling and Use; Explanation about Model no

HMP-1817E 6 (5/18)
3. Notes on handling and use
! CAUTION
: Please observe the following cautions for handling and use.
1) Explanation of Model No.
CX 3 3 - 16 - 3.7 - 1 - S - *
Basic type Design No.
[Pump size] Special Spec. No.
(Number) 3,4
[Relative position number of delivery
[Max Pressure indication] port and motor terminal box] 1 4
2: 3.5 MPa series :
3: 7.0 MPa series Motor output (kW)
4: 10.0 MPa series
Theoretical displacement (cm
3
/rev)
Fig 1. Relative position number of delivery port and motor terminal box.
View from the motor fan cover side.