Page 21 - Multi-line-automatic

Pump unit

PDYY, PDYC and PDYS

Pump units for oil
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Identification code

Product series
PDYY = electrically/hydraulically operated pump; (CLU4)
PDYC = electrically/hydraulically operated pump; compact design (CLU4C)
PDYS = electrically/hydraulically operated pump; small design (CLU5)
Outlets
04 = 4 outlets
06 = 6 outlets
08 = 8 outlets
Engine bore size
35 = 35 cm, 13.78 in
40 = 40 cm, 15.75 in

96 = 96 cm, 37.79 in
XX = engine size independent
Accumulator
A = 0,75 l, 0.2 gal for PDYY
B = 0,32 l, 0.085 gal, for PDYC
X = without
Metering quantity per stroke
PDYS: PDYY, PDYC:
40 = 40 mm 3 ; 0.0024 in 3 90 = 90 mm 3 ; 0.0055 in 3
60 = 60 mm 3 ; 0.0037 in 3 110 = 110 mm 3 ; 0.0067 in 3
150 = 140 mm 3 ; 0.0092 in 3

310 = 310 mm 3 ; 0.019 in 3
Outlet connection for tube ∅ OD
A = 6 mm C = 10 mm
B = 8 mm / = without outlet connection
Design key
0201 = basic version without bracket
4XXX = special version
Solenoid valve
24DC = voltage 24 V DC

PDYY, PDYC and PDYS accessories

Order number Pump Description

161-140-050+924 PDY/Y/C solenoid valve
161-140-056+924 PDYS solenoid valve
24-1884-2324 PDY/Y/C pressure sensor

24-1884-2397 PDYS pressure sensor
24-2578-2041 PDYC accumulator: 0,32 l; 0.085 gal
24-2578-2044 PDYY accumulator: 0,75 l; 0.2 gal

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