Product Literature
Applications: Compact screen filters with automatic back flushing
Standard Characteristics:
• Filter element: - Stainless Steel screen 316, supported by a PVC cylinder.
• Available filtration grades: from 80 micron up to 3000 microns
• Filter housing material of construction: Carbon Steel ST37.2
• Pre-treatment: sand blasting up to Sa 2.5 grade
• External & Internal coating: electrostatic oven baked polyester-epoxy powder coating with a thickness of 150-200 micron
• Connections: Victaulic, Threaded socket and Flange
• Maximum recommended working pressure: up to 10 bar (145 psi).
• Minimum operating working pressure during flushing: 2 bar (29 psi)
• Equipped with an electronic control system (6V DC, 12 V DC, 24V AC)
Operation:
Cleaning of the screen is performed automatically once the pressure loss (ΔP) across the filter has reached the preset value up
to 0.5 bar (7psi). The flushing valve opens, pressure is released from the hydraulic piston, and debris laden water is discharged
through the flushing valve. Pressure in the hydraulic motor chamber and the dirt collector is significantly lowered causing the
dirt collector nozzles move along and rotate cleanings the whole internal screen surface. The flushing cycle takes 5 seconds.
The flushing valve closes at the end of the cycle, pressure reapplied to the piston, moving the nozzles back to their rest
position, and the filter is cleaned. During the whole process water supply is uninterrupted.
V.10.2019
Series AF200
Automatic Hydraulic Filters
The Toro Company | Ag Business | 1588 N. Marshall Avenue, El Cajon, CA 92020-1523, USA | Tel: + 1 (877) 373-0087 or + 1 (619) 596-2495 | toro.com/agriculture
Model
In/Out
ØD
(mm) (in)
ØD1
(in)
X
(mm) (in)
X1
(mm) (in)
Y
(mm) (in)
H
(mm) (in)
H1
(mm) (in)
Shipping
Weight
(
kg) (lb
)
Packing Vol.
L*A*H
(m) (ft)
AF202
50
2 10
220
8.7
465
18.3
197
7.8
507
19.9
475
18.7
43
95
0.8x0.6x0.6
2.5x1.9x1.9
AF202X
50
2 10
220
8.7
465
18.3
197
8.7
623
24.5
590
23.2
47
103
0.9x0.6x0.6
2.9x1.9x1.9
AF203
75
3 10
220
8.7
465
18.3
197
8.7
507
19.9
475
18.7
45
95
0.8x0.6x0.6
2.5x1.9x1.9
AF203X
75
3 10
220
8.7
465
18.3
210
8.3
641
25.2
590
23.2
48
105
0.9x0.6x0.6
2.9x1.9x1.9
AF204
100
4 10
220
8.7
465
18.3
210
8.3
641
25.2
610
24.0
50
110
0.9x0.6x0.6
2.9x1.9x1.9
AF204X
100
4 10
220
8.7
585
23.0
315
12.4
920
36.2
1145
45.1
70
154
1.2x0.7x0.7
4.0x2.2x2.2
AF206
150
6 10
220
8.7
585
23.0
400
15.8
1150
45.3
1575
62.0
90
198
1.4x0.68x0.7
4.3x2.2x2.2
AF208
200
8 16
303
11.9
642
25.3
450
17.7
1219
48.0
1700
66.9
150
331
1.4x0.87x0.8
4.7x2.9x2.7