- Product Details
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Quick Details
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Brand Name:
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Tonhe
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Name:
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3/4" DN20 110v 220v timer drain valve
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valve size:
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1/4" 3/8" 1/2" 3/4" 1" 11/4"
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voltage:
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AC/DC110-240V
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time preset:
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0 H : 0M :0S --99 H 59 M 59 S
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Life time:
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70000 times
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Working pressure:
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0-10bar
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Actuator torque:
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4N.M
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Operating current:
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Less than 80mA
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Protection Class:
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IP67
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certification:
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CE ROHS
Quick Details
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Port Size:
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3/4" inch
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Place of Origin:
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Zhejiang, China
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Model Number:
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A20-S20-S2-C
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Brand Name:
-
Tonhe
-
Name:
-
3/4" DN20 110v 220v timer drain valve
-
valve size:
-
1/4" 3/8" 1/2" 3/4" 1" 11/4"
-
voltage:
-
AC/DC110-240V
-
time preset:
-
0 H : 0M :0S --99 H 59 M 59 S
-
Life time:
-
70000 times
-
Working pressure:
-
0-10bar
-
Actuator torque:
-
4N.M
-
Operating current:
-
Less than 80mA
-
Protection Class:
-
IP67
-
certification:
-
CE ROHS
Automatic water drain ss304 ball valve with timer 3/4" DN20 110v 220v ball valves
Pls confirm the two details when you order them.
| No. | Item | Need to be confirmed |
| 1 |
Valve thread |
BSP or NPT |
TONHE is a manufacture in China specilized in mini motorized shut off ball valve .
Timer drain valve parameter specifies : 1. 1/4'' - 1-1/4'' in brass and ss304
2. Rated voltage is AC110-230V and AC/DC9-24V
3. Long time presetting
4. Passed CE, IP67
5. Operating time is 7s
6. 70000 circles life
time preset : 1. The time for keeping valve open :0 H : 0M :0S --99 H 59 M 59 S The time for keeping valve closed : 0 H : 0M :0S --99 H 59 M 59 S
2. clock stype time preseting :9 pair time preseting
valve can have spring return function ( the valve can close in case of power is failure )
Dimension Figure
For occasions
1 IC card water meter, heat meter.
2 Air-conditioning fan coil, fire sprinkler.
3 Solar energy drain valve, high efficiency water-saving.
4 Automatic control systems, university water system, small-scale industrial automation equipment, environmental protection
Technical Parameters:
Product size : 3/4" (NPT/BSP 1/4" 3/8" 1/2'' 1" 1-1/4'' ) Optional
Maximum working pressure : 1.0 MPa
Circulation medium : Fluid, air
Rated voltage : AC/DC9-24V AC110-230 Optional
Working current : ≤500MA
Open/close time : ≤7S
Life time : 70000 times
Valve Body material : Stainless steel 304 ( Brass , Nickel plated Brass ) Optional
Actuator material : Engineering Plastics
Sealing material: EPDM & PTFE
Actuator rotation: 90°
Max. torque force: 4 Nm
Cable Length : 0.5m,1.5m (Optional)
Environment temperature: -15℃~50℃
Liquid temperature: 2℃~90℃
Manual operation: No
Indicator: Yes
Protection class: IP67
Packaging : PP bag , carton size of foreign trade in accordance with customer requirements .
A20 series packaging
