Toro 700 Series Ultra-Flow Valves Data Sheet
Micro-Irrigation
700 Series Ultra-Flow
Application:
Unique straight-through flow path provides low-pressure
loss and superior regulating capabilities. The 700 Series
Ultra-Flow valves are ideal for low flow applications found
in nursery and greenhouse.
3⁄4", 1", 11⁄2" and 2"
plastic models
Features:
Performance
• Flow range from .10-180 GPM
• Pressure range from 10-150 psi
• Manual internal bleed
• Self-flushing, 150-mesh, stainless steel filter
screen on 1-, 11⁄2- and 2-inch models
• Unique straight-through flow path provides
low pressure loss and superior regulation
• Slow-closing design prevents water hammer
• Wide flow range
• Flow control allows precise flow adjustment
and manual shutoff
(not available on 3⁄4-inch model)
Quality Construction
• Tough glass-reinforced nylon, stainless steel
and brass construction
• Rugged, nylon-reinforced Buna-N diaphragm
provides leak-proof seal
• Buna-N valve seat seal
• Encapsulated injection-molded solenoid
• Captive plunger
• Compact, low-profile design
• Unique three-way stainless steel bonnet screws
with threaded brass inserts accept Phillips,
flatblade and hex-driver tools
700 Series Ultra-Flow
Pressure Regulating
713 Models
• Manual downstream pressure
regulating valves
• Available in 1", 1.5" and 2"
models (25, 40 and 50 mm)
• Available in in-line and downstream sensing versions, with
20–100 or 0–30 psi (1,4–6,9 or
0–2 bar) range
• Self-modulating pressure regulator maintains constant downstream pressure within +/- 2 psi
(0,14 bar) of pressure setting
[for in-valve sensing; within +/1 psi (0,07 bar) for downstream sensing]
• All flow ranges must be within
recommended range indicated
on pressure loss chart — minimum 15 gpm (0,9 l/s) recommended for 703 and 713 models
Electrical Specifications
• Solenoid:
24 VAC
• Inrush volt-amp:
24 VAC-11.50 VA
• Inrush current:
.4 amp
• Holding volt-amp:
24 VAC-5.75 VA
• Holding current:
.2 amp
OTES: 3/4" model working pressure range
N
is 10 to 125 psi (0,69 to 8,6 bar)
and does not include flow control
or 150 mesh filter.
Example:
ow To Order:
H
A-700B .75 -LS
odel
M
-700B-.75 3/4" yes
A
A-700-1 1" yes
-700B-1.5 1.5" yes
A
A-700-2 2" yes
-700B-.75-LS 3/4" no
A
A-700-1-LS 1" no
A-700-1.5-LS 1.5" no
-700-2-LS 2" no
A
Pressure Regulating
Downstream Sensing 0–100psi
713-1-100DS 1" no
13-1.5-100DS 1.5" no
7
713-2-100DS 2" no
Downstream Sensing 0–30psi
13-1-30DS 1" no
7
713-1.5-30DS 1.5" no
13-2-30DS 2" no
7
ize
S
olenoid
S
• Inlet pressure must be 15 psi
(1,03 bar) greater than desired
outlet pressure
Flow Rate (GPM)
Model Size 2 5 10 15 20 30 40 50 60 80 100 120 140 160 180
A-700B-.75 3/4" 0.38 0.86 1.22 2.03 3.27 6.75
A-700-1
713-1-100DS
713-1-30DS
A-700-1.5
713-1.5-100DS
713-1.5-30DS
A-700-2
713-2-100DS
713-2-30DS
NOTES: (1) When designing a system, the industry standard for flow rate
velocity through pipes and fittings is 5 Fps (2m/s). (2) Pressure loss
data is derived from valves independently tested by C.I.T., Fresno, CA.
©2012 The Toro Company
Micro-Irrigation Business
1588 N. Marshall Avenue, El Cajon, CA 92020-1523, USA
Tel: +1(800) 333-8125 or +1 (619) 562-2950
Fax: +1 (800) 892-1822 or +1 (619) 258-9973
1" 1.59 1.80 1.84 2.23 2.41 3.22 5.58 8.59
11/2"
2" 0.64 0.83 0.98 1.17 2.07 3.06 3.96 5.21 6.50 8.23
0.19 0.36 0.69 1.13 1.49 2.13 3.85 6.06 8.72 11.89
toro.com
ALT012 10/11
Pressure Loss PSI
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