Spec Sheet: V42 - Solenoid Operated Diaphragm Valve (1229847)

Spec Sheet: V42 - Solenoid Operated Diaphragm Valve (1229847)
AQUAMATIC V42 SOLENOID-OPERATED SERIES
DIAPHRAGM VALVES
®
GREAT FIT FOR WATER TREATMENT AUTOMATED PROCESS SYSTEMS
FEATURES/BENEFITS
Unique Y-pattern design with large seat
opening and high lift disc permits higher
flow rates at lower pressure loss than
other comparable valves
All components can be serviced while the
valve is in-line
Pre-formed, stress-relieved diaphragm
minimizes fatigue, maximizes valve
responsiveness and diaphragm lifetime
Cast iron, brass, stainless steel, and
nitrile elastomer components for
unparalleled service
3/4"-3" threaded [NPT or BSP]
3"-4" flange drilled in accordance with
ASA16.1 class 125, or BSP4504
Adaptable to a wide variety of control
devices
OPTIONS
Spring-assist closed
Spring-assist open
Seal and diaphragm materials for
special applications
Limit stop for flow control
TYPICAL APPLICATIONS
Agricultural Irrigation
Dust Suppression
Air Control Systems
Fuel Handling
Car Wash Systems
Laundry Equipment
Concrete Additive
Process Water Systems
Control Systems
Pump Controls
Conveyor Systems
Turf Irrigation
Cooling Towers
FILTRATION & PROCESS
AQUAMATIC V42 SOLENOID-OPERATED DIAPHRAGM VALVE SERIES
DIMENSIONS
PIPE
SIZE
MODEL #
DIMENSIONS (APPROXIMATE)
Cv *
A
B
C
D
3.25"
(82.5 mm)
4.63"
(117.5 mm)
3.81"
(96.8 mm)
V42B
3/4"
11.4
3.69"
(94 mm)
V42C
1"
12.8
3.69"
(94 mm)
3.25"
(82.5 mm)
4.63"
(117.5 mm)
3.81"
(96.8 mm)
V42D
1-1/4"
26.5
4.75"
(121 mm)
3.56"
(90.5 mm)
5.31"
(134.9 mm)
4.56"
(115.9 mm)
V42E
1-1/2"
32.5
4.75"
(121 mm)
3.56"
(90.5 mm)
5.31"
(134.9 mm)
4.56"
(115.9 mm)
V42F
2"
56
6.62"
(168 mm)
3.94"
(100.0 mm)
6.63"
(168.3 mm)
5.94"
(150.8 mm)
V42G
2"
68
7.37"
(187 mm)
4.19"
(106.4 mm)
7.25"
(184.2 mm)
6.25"
(158.8 mm)
V42H
2-1/2"
84
7.37"
(187 mm)
4.19"
(106.4 mm)
7.25"
(184.2 mm)
6.25"
(158.8 mm)
V42J
3"
(flanged)
134
9.00"
(229 mm)
4.63"
(117.6 mm)
8.25"
(209.5 mm)
7.00"
(117.8 mm)
V42J
3"
(flanged)
134
10.62"
(298 mm)
4.63"
(117.6 mm)
8.25
(209.5 mm)
7.00"
(117.8 mm)
V42K
4"
275
11.75"
(432 mm)
5.13"
(130.3 mm)
9.50"
(241.3 mm)
8.75"
(222.3 mm)
*Cv = Flowrate (gal/minute) of water at 60°F (15.5°C) at a 1 psi pressure drop.Liters/minute = gal/minute x 3.78
CURRENT DRAIN (AMPERES)
Voltage
InrushHolding
24V 60 Hz
1.1
0.65
120V 60 Hz
0.2
0.1
220V 50 Hz
0.1
0.07
12 VDC
–
0.6
24 VDC
–
0.3
FILTRATION & PROCESS
AQUAMATIC V42 SOLENOID-OPERATED DIAPHRAGM VALVE SERIES
D
APPROX.
A
B
APPROX.
C
APPROX.
OPERATING SPECIFICATIONS
Working Pressure
125 psi (8.6 bar)
Max Temperature
150°F (65°C)
Energized to open:
Line pressure is directed through the solenoid to the upper diaphragm chamber, closing the valve. Activating the solenoid vents the
upper diaphragm chamber, allowing the valve to open.
Energized to close:
The upper diaphragm chamber is vented, allowing the valve to open. Activating the solenoid pressurizes the upper diaphragm
chamber, closing the valve.
Independent control pressure:
An independent source of pressure is used through the solenoid to control the diaphragm valve.
PERFORMANCE DATA
FLOW RATE (m3/hr)
.62
5
4'')
'')
K(
J (3
.48
.41
V42
V42
V42
7
6
.55
V42
8
V42
F
V42 (2'')
V42 G (2''
)
H(
2-1
/2''
)
.69
9
D(
1
V42 -1/4'
')
E (1
-1/
2'')
10
B(
3
V42 /4'')
C(
1'')
1.38
.35
4
.28
3
.21
2
.14
Cv1
.07
PRESSURE DROP (bar)
PRESSURE DROP (psi)
227
204
181
158
136
113
90.85
68.14
45.40
22.71
20.44
18.17
18.90
13.63
9.08
11.36
6.81
5.54
2.27
20
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
FLOW RATE (gpm)
Lpm = gpm x 3.38
Maximum Intermittent Flow
Maximum Continuous Flow
FILTRATION & PROCESS
AQUAMATIC V42 SOLENOID-OPERATED DIAPHRAGM VALVE SERIES
FILTRATION & PROCESS
5730 NORTH GLEN PARK ROAD, MILWAUKEE, WI 53209
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1229847 REV K AP14 © 2014 Pentair Residential Filtration, LLC. All Rights Reserved.
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