Toro 2009 10 Intl ResCom Irrigation Catalog

P-220 Series Plastic Valves
25,
and 3") Electric Models
40, 50 and 75mm (1", 1
1
2", 2"
Key Features
15 Bar (220 PSI) maximum operating
pressure
Additional Features
Tough plastic construction: 33% glass-filled
(GFN) and stainless steel
Rugged, reinforced bonnet design withstands
tough and high-pressure applications
Forward-flow design for more precise
regulation
Standard, built-in Schrader-type valve for
downstream pressure verification
No external tubing for either-electric or
pressure-regulating models
Internal downstream manual bleed keeps
valve box dry and allows for manually setting
pressure regulation
Flow control independent of solenoid
Self-aligning bonnet to ensure correct
installation
With superior regulation and a 15  Bar
PSI) rating, the P-220 Series gives
Positive O-ring seal on inlet plug prevents
leaks
Globe/Angle configuration (P-220 Plastic
models only)
(220
Low-flow capability down to 20 LPM  
(5 GPM) with EZReg® module
Precise pressure control option with compact
EZReg® dial-design (serviceable under
pressure— no need to shut down system)
you brass strength at a value  price.
Easily serviced without system removal
Proven, encapsulated, injection-molded
solenoid with captured hex plunger and
spring
Low-power requirement for longer wire runs
45cm (18”) lead wires for easy installation
Pressure regulates in electric and manual
modes, serviceable under pressure
Tough, double-beaded, fabric-reinforced
rubber diaphragm rated at 52 Bar (750 PSI)
burst pressure
New P220
Scrubber Valves
Self-cleaning, stainless-steel metering rod
The new scrubber
assembly resists
clogging and features
a patent-pending
internal mechanism
to actively fight
Extended 5-year warranty
External manual bleed for system flushing
Manual flow control: adjustable to zero-flow
other particles from
blocking flow – a
true reclaimed water
valve.
Combined internal and external
(flush) manual bleed screw
Ergonomic manual flow control
handle
Brass flow control on 55mm (2”)
and 75mm (3”)
Internal manual bleed
Pressure Regulator
EZReg® pressure-regulating
module or port plug
The P-220 Series with the EZReg® module
regulates with precision. The pressure regulator
can be easily and quickly installed—even under
pressure, with no danger of water geysers from the
removed solenoid area or opening of the valve.
Anchored studs and nut design
Self-cleaning stainless-steel
metering rod
Tough GPN bonnet for 15 bar
(220-psi)
rating
P-220 Series Valves – Specifying Information
Fabric reinforced 52 bar (750 psi)
rated, double-beaded diaphragm
P220  -  X  -  XX
X
X
Standard Schrader valve for
operating pressure readings
Type
Scrubber
Configuration
Solenoid
Size
Debris skirt
P-220— P-220
Series
Plastic
(blank)— No
scrubber
S — Scrubber
23— BSP, Electric
26—NPT, Electric
27—NPT Pressure regu-     6—Less Solenoid
lated EZR-100
0—60 Hz Solenoid
5—50 Hz Solenoid
4—25mm (1")
1
6—40mm (1 ⁄2")
8—50mm (2")
0—75mm (3")
Aerospace locknut
Globe and Globe/Angle for 25mm
Valve
9—DC Latching
Solenoid
(1”)
to 75mm (3”) sizes
O-ring seal cap plug
For Example:  When specifying a  25mm (1") P–220 Series plastic electric valve with a 50  Hz solenoid
BSP threads, and pressure regulation, you  would specify:
P220–23–54 and EZR-100
Note: Some model configurations are not  available, consult your local Toro Distributor for availability in select  markets.
61
Product Specification
CategoriesSprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals
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