Description
Semi-hydraulic four-diaphragm pump, for use on sprayers for
high pressure pesticide spraying in orchards and vineyards.
Parts in contact with pumped liquids in anodized aluminium, and
AISI 303/304. Diaphragms in BlueFlex™. Seals in NBR. Die-
cast casing with oil-immersed mechanism and clear plastic tank
for visual level checking. Fitted with air-hydraulic damper for
smoother operation and less hammer effect in the delivery
circuit. Remote oil tank installation kit available on request. Oil
drainage stopper. Pistons with ring for a more efficient “oil
cushion” system to protect the diaphragm.
New-design diaphragm cut-out system to prevent contact
tearing even in heavy-duty operating conditions. Spherical
sector profile valves for lower flow resistance and improved
volumetric efficiency. Mass-produced safety valve and cardan
protection. Metal fasteners with galvanised finish.
Available with flanges for hydraulic motors, hydraulic pumps
and overgears.
Details Value
ARCode 32122
Category Anodized High Pressure
Product AR 1604
Version AP C/SP
Number of diaph 4
Delivery (l/min) 153
Delivery (gpm) 40,4
Pressure (bar) 50
Pressure (psi) 725
Power (hp) 18,6
RPM 550
Weight (kg) 40
Dimensions (mm) L 432
Dimensions (mm) H 413
Dimensions (mm) W 427
Suction (mm) ø 40
Outlet (mm) ø 3/4" G(M)
Temperature Max °C 60
Technical data AR 1604 AP C/SP BlueFlex™code 32122
@ = Pump axis - Asse pompa
413
243
170
20 290 20197.5 234.5
432
Ø10
3/4” GØ10
Ø40
216 Ø18
28.5
1”3/
8 Z=
6
28.5
1”3/
8 Z=
6 Ø23
1
109 126114 131
175 17535075.5 87
512.5
2015
@
Ø 1
04,4
±0,
1
90° 90°
63
359
M 1
2Ø
1” ³
/8 Z
6
20
100,5@
Ø82
,5+
0,2
+ 0,
1
Ø 4
4,8
0
- 0,
1
60° 60°
30° 30°
22
M10
Ø38 7,5
4,545 Ø
54
±0,
1
102,5@
Ø 7
8-
0,03
0-
0,07
6
Ø 6
8
0-
0,19
0
Ø 4
0+
0,03
9
0
AP C/SP
Ø 1
04,4
±0,
1
28,574,5
9
M 1
2
Ø 1
” ³/8
20
90° 90°
100,5@
Ø82
,5+
0,2
+ 0,
1
AP C/C
AP C/F
15