Toro 250-260, 254-264 Sell Sheet
250/260 & 254/264 SERIES VALVES
Heavy duty. Hardworking. The Toro® 250/260 and 254/264 Series globe-style valves are made to withstand all that
a large residential or light commercial application can dish out. The durable and dependable, glass-filled Zytel®*
bonnet and body construction allows these valves to be rated up to 150 psi, and are available in various inlet/outlet
configurations meant to meet contractors’ unique preferences. The 1” inlet/outlet 250/260 Series valves feature
female inlets with female or barbed outlets available in electric, hydraulic or pin-type styles, while the 254/264
Series valves are electric valves with male inlets and male or barbed outlets available in ¾” or 1” sizes.
FEATURES & BENEFITS
Heavy-Duty Toro Solenoid
Provides dependable operation and long life.
Optional Flow Control
Allows the ability to adjust the flow of each zone.
Comprehensive Inlet and Outlet Choices
Flexibility for new installations and retrofit projects.
Single-Piece Rubber Diaphragm
For reliable, leak-tight closing.
Tough, Glass-Filled Zytel Bonnet And Body
Durable construction that provides years of reliable operation.
*Zytel is a registered trademark of E. I. du Pont de Nemours and Company
Additional Features
Manual flow control adjustable to zero flow
Self-cleaning, stainless steel metering pin
External manual bleed
18” lead wires (electric)
Low in-rush solenoid
Effluent
Options
Available
250/260 & 254/264 SERIES VALVES
254 MALE X MALE VALVE
1
2
3
4
1. Manual bleed screw
2. Optional flow control
3. Single-piece rubber diaphragm
4. Stainless-steel metering pin
5. Tough, glass-filled cap and body
254/264 SERIES FRICTION LOSS DATA
Size Model
3
Electric <1.0 <1.0 <1.0 1.5 3.0 6.5
⁄4”
1" Electric 2.0 2.0 2.3 3.1 4.0 5.4 7.0 8.7 10 .5
.5 1 2 5 10 15 20 25 30 35 40 45
Note: For optimum sprinkler performance when designing a system,
calculate t otal fricti on loss to ensu re suffic ient downs tream press ure.
gpm Flow
Flow rates ar e recomme nded not to ex ceed 5 psi los s.
250/260 SERIES FRICTION LOSS DATA
Size Model
1" Hydraulic <1.0 1.0 2.0 3.0 4.0 6.0 9.5
1" Electric 4.4 4.5 5.0 5.0 7.0 9.5
0.5 10 15 20 25 30 40
gpm Flow
5
Values are lis ted in psi.
SPECIFICATIONS
Operational
• Recommended flow range:
– 3/4”: 0.25 to 15.0 gpm
– 1”: 5.0 to 30.0 gpm
• Operating Pressure
– 3/4”: 10 to 150 psi
– 1”: 20 to 150 psi
• Solenoid: 24 VAC
– 3/4”: Inrush: 0.25 amps, 6.00 VA;
Holding: 0.19 amps, 4.56 VA
– 1”: Inrush: 0.30 amps, 7.20 VA;
Holding: 0.20 amps, 4.80 VA
Dimensions
• 3/4”: 3” H x 4” W
• 1” 250 & 254 (with
flow control):
6” H x 4 ½” W
• 1” 260 & 264 (without
flow control):
41/2” H x 41/2” W
Warranty
• Two years
Options Available
• Effluent Water Valve Flow Control
Kn ob (8 9-7 85 5)
250/260 SERIES MODEL LIST
Model Description
FEMALE THREADS
250-06-04 1” Female NPT, In-line, with Flow Control
260-06-04 1” Female NPT, In-line, without Flow Control
250-00-04
250-01-04
MALE THREADS
264-06-03
254-06-04
264-06-04
254-16-04
264-16-04
1” Female NPT, In-line, Pin-type Hydraulic, with
Flow Control
1” Female NPT, In-line, Normally Open Hydraulic,
with Flow Control
3
/4” Male Thread x Male Thread, In-Line, without
Flow Control
1” Male Thread x Male Thread, In-Line, with
Flow Control
1” Male Thread x Male Thread, In-Line, without
Flow Control
1” Male Thread x Barbed Insert, In-Line, with
Flow Control
1” Male Thread x Barbed Insert, In-Line, without
Flow Control
Specifying Information—250/260 Series Valves
Flow Control Activation Type Size
2X0 0X 04
5—with Flow Control
6—without Flow Control
Example: A 1” 250 Series Valve with flow control and electric activation
www.toro.com
The Toro Company • Irrigation Division • 5825 Jasmine St. Riverside, CA • 92504 • 877-345-8676
Specifications subject to change without notice. For more information, contact your local Toro distributor. ©2015 The Toro Company. All rights reserved.
P/N 15-1104-IRC
2X0-0X-04
0—Pin-type Hydraulic
1—Normally Open Hydraulic
6—Electric
would be specified as: 250-06-04
Note: DC Latching Solenoid not available.
04—1”
Specifying Information—254/264 Series Valve
Flow Control Body Style Size
2X4 X6 0X
5—with Flow Control
6—without Flow Control
Example: A 1” electric 264 Series Valve without flow control
with a barb would be specified as: 264-16-04
2X 4-X6-0X
0—Male Thread x Male Thread
1—Male Thread x Barbed Insert
Note: DC Latching Solenoid not available.
3—3⁄4”
4—1”
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