Toro P-220G Series Specifications
P220G SERIES and
P220GS VALVES
The P220G Series and P220GS provide a full family of plastic valves that can deliver the water to meet the
challenging needs of today’s courses. With precise pressure regulation these valves deliver the optimum pressure
and flow requirements to every sprinkler on the zone ensuring maximum uniformity of the water to the turf.
Features & Benefits
EZReg® Pressure Regulating System
Can be adjusted from 5-100 PSI to deliver the optimum
pressure for every need.
Spike Guard™ Solenoid
With its 20,000 volt lightning rating, it virtually eliminates
the need for solenoid replacements in high lightning
environments.
Internal Manual Bleed
Ensures the optimum pressure of the system even when
being operated manually.
Double-beaded Fabric Reinforced Diaphragm
Provides superior performance and extended life without
tearing in high-pressure golf applications.
P220G-27-06
1½”
Self Cleaning Metering Pin
A self-cleaning feature that operates
two times during every valve cycle
ensuring smooth positive opening
and closing.
P220G-27-08
2”
P220G-27-04
1”
P220G SERIES and P220GS VALVES
Valve Wire Sizing Chart
Maximum One-way Distance (in ft.) Between Controller
and Valve Using Spike-Guard™ Solenoid*
Ground Wire
18 16 14 12 10 8 6
18 2040 2520 2940 3280 3540 3720 3860
16 2520 3260 4000 4660 5220 5620 5920
14 2940 4000 5180 6360 7420 8300 8960
12 3280 4660 6360 8240 10100 11800 13180
10 3540 5220 7420 10100 13180 16060 18770
8 3720 5260 8300 11800 16060 20800 25540
6 3860 5960 8960 13180 18700 25540 33080
* Solenoid Model: 24 V ac Pressure: 150 psi
Voltage Drop: 4 V Minimum Operating Voltage: 20 V Amperage (peak) 0.12 A
“Scrubber”
Control Wire
Filter Surface
Turbine
ACT™ System
Patent-pending Active Cleansing
Technology – in which the turbine
is constantly rotating to clean
the metering/filtration area. This
ensures that dirt, algae, chlorines,
chloramines and water treated
with ozone will not impede valve
performance (P220GS only).
Operating Specifications
• Flow Range:
– 1” – 5 to 35 GPM
– 1 ½” – 30 to 110 GPM
– 2” – 80 to 180 GPM
• Operating Pressure (220 psi maximum pressure rating):
– Electric – 10 to 220 psi
• EZReg® Pressure regulating:
– Outlet: 5 to 100 psi ± 3 psi
• Inlet: 10 to 220 psi
• Minimum pressure differential (between inlet and outlet)
for pressure regulation: 10 psi
• Burst pressure safety rating: 750 psi
• Body styles:
– Globe/Angle – 1”, 1 ½”, 2” female threads
– P220GS - Globe/Angle - 2” female threads
• Spike Guard™ Solenoid: 24 VAC (50/60 Hz) Standard
– Inrush: 60 Hz: 0.12 amps
– Holding: 60 Hz: 0.1 amps
Additional features
• Glass-filled nylon and stainless steel construction
• Internal and External bleed
• No external tubing
• Standard, built-in Schrader-type valve for downstream
pressure verification
• Flow control independent of solenoid
• Self-aligning bonnet to ensure correct installation
• Self-cleaning, stainless steel metering rod
• Low-flow capability down to 5 GPM
• Low-power requirement for longer wire runs
Dimensions
• 1” – 6 ¾” H x 3 5⁄8” W
• 1 ½” – 7 ¼” H x 3 5⁄8” W
• 2” – 9 ½” H x 6 1⁄8” W
Warranty
• Five years
P220G Series Friction Loss Data*
Size Configuration
1"
(25mm)
11/2"
(40mm)
2"
(50mm)
For optimum regulation performance, size regulating valves toward the higher flow ranges.
Globe
Angle
Globe
Angle
Globe
Angle
5 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 180
4.00
4.20
3.20
4.10
4.00
4.20
3.10
Note: For optimum performance when designing a system, be sure to calculate total friction loss to ensure sufficient downstream pressure.
2.70
1.60
1.30
7.20
4.80
2.30
1.60
3.60
2.80
5.20
4.00
GPM Flow
7.00
5.50
9.20
7.10
2.10
1.20
11.20
8.90
2.70
1.60
13.60
10.90
3.30
2.00
16.40
13.80
4.00
4.80
5.60
6.50
2.40
2.80
3.30
Flow rates are recommended not to exceed 5 psi loss.
3.90
7.50
4.40
8.70
5.20
Specifying Information—P220G and P220GS Series
P220GS-27-OX-XXX
Type Body Style Size Optional
P220G 27 X XXX
P220G—P220G Series Plastic Valve
P220GS—P220GS Plastic Scrubber Valve (2” only)
Example: A 1” P220G Series plastic electric, pressure-regulating valve with a 60 Hz solenoid, would be specified as: P220G-27-04
www.toro.com / e Toro Company, Irrigation Division / 5825 Jasmine Street, Riverside, CA 92504 / 877-345-8676 / Specications subject to change without notice / © 2015. All rights reserved / P/N 15-5015-IG
27—NPT, Pressure-regulated (5–100 PSI) 4—1"
6—1
8—2"
1
⁄2"
DL—DC Latching Solenoid for GDC System
E—Effluent
DLE—DC Latching Solenoid for GDC System, Effluent
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