Europe Price list 2024 IRRIGATION 01 10 24 - Flipbook - Page 13
CONTROL VALVES
Control valves allow for pressure control in the
irrigation network. A low average pressure will
reduce water loss through leakages and reduce the
risk of pipe bursts.
Main features:
• The lifted seat design protects the valve
internals in case of cavitation keeping
damage to a minimum
• The parabolic shape of the plug creates
a smooth regulating characteristic with
low gain around the near-closed positions
improving control performance at low flow
• Non-symmetric axial position of rubber
diaphragm results in low stretch stress when
closed
• A needle valve fitted between the upstream side
and the control chamber allows for adjustment
of the regulation reaction time
• Closing the control chamber ball valve isolates
the control chamber and fixes the position of the
main valve allowing for service of the pilot valve
879/100X99-001
Control valve, pressure
reducing, full bore
Face-to-face dimension
according to EN 558 Table 2
Basic Series 1
Ductile Iron
EPDM rubber
Blue epoxy RAL 5017 300
µm
AVK ref. no.
879/000X99-001
Control valve, pressure
reducing, reduced bore
Face-to-face dimension
according to EN 558 Table 2
Basic Series 1
Ductile Iron
EPDM rubber
Blue epoxy RAL 5017 300
µm
AVK ref. no.
Products for irrigation acc. to DIN/EN
DN
Flange
Pilot range
Deliv.
Gross Price
mm
drilling
bar
code
EUR
50
PN16
2-15
C
5,503.00
Gross Price
879-0050-10-14400059999
879-0065-00-14400059999
879-0080-00-14400059999
879-0100-00-14400059999
879-0125-00-14400059999
879-0150-00-14400059999
879-0200-00-04400059999
879-0200-00-14400059999
879-0250-00-04400059999
879-0250-00-14400059999
879-0300-00-04400059999
879-0300-00-14400059999
879-0350-00-04400059999
879-0350-00-14400059999
879-0400-00-04400059999
879-0400-00-14400059999
879-0450-00-04400059999
879-0450-00-14400059999
879-0500-00-04400059999
879-0500-00-14400059999
879-0600-00-04400059999
879-0600-00-14400059999
• Body and bonnet of ductile iron coated with
fusion bonded epoxy, 300µm, RAL 5017,
• All non-coated internals made of stainless steel
or bronze
• Seat and pilot in stainless steel AISI 304
• Fittings, pipes and accessories in Ni-plated
brass
DN
Flange
Pilot range
Theoretical
Deliv.
mm
drilling
bar
weight/kg
code
EUR
65
80
100
125
150
200
200
250
250
300
300
350
350
400
400
450
450
500
500
600
600
PN16
PN16
PN16
PN16
PN16
PN10
PN16
PN10
PN16
PN10
PN16
PN10
PN16
PN10
PN16
PN10
PN16
PN10
PN16
PN10
PN16
2-15
2-15
2-15
2-15
2-15
2-15
2-15
2-15
2-15
2-15
2-15
2-15
2-15
2-15
2-15
2-15
2-15
2-15
2-15
2-15
2-15
20
23
28
32
45
95
95
156
156
220
220
323
323
494
494
641
641
931
931
1268
1268
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
5,610.00
5,932.00
6,332.00
6,608.00
7,422.00
12,157.00
12,157.00
15,952.00
15,952.00
20,316.00
20,316.00
29,232.00
29,232.00
47,089.00
47,089.00
54,512.00
54,512.00
73,745.00
73,745.00
94,258.00
94,258.00
13
