Tonheflow motorized valve manufacturer
Tonhe mainly produces motorized shut off ball valve from 1/4" to 2",
Some valves approved NSF61-G, CE, ROHS and other international certification.
A20-S20-B20-C DN20 brass timer control valve drain valve
Min.Order Quantity: 1 Piece/Pieces
Supply Ability: 5000 Piece/Pieces per Month
Port: ningbo,Shanghai
Payment : T/T, Paypal
Service On Line
Supply Ability: 5000 Piece/Pieces per Month
Port: ningbo,Shanghai
Payment : T/T, Paypal
Service On Line
Tonhe is a china manufacturer, we focus on mini motorized valve(1/4" - 2"), which are CE, RoHS, IP67 approved, and SS valve NSF61 approved. Our company also SGS ISO9001 approved.
Technical Parameters:
| Valve size | NPT/BSP 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" (Optional) |
| Maximum working pressure | 1.0 MPa |
| Circulation medium | Fluid, air |
| Rated voltage | AC/DC9-24V AC110-230V (Optional ) |
| Working current | ≤500MA |
| Open/close time | ≤7S |
| Life time | 100000 times |
| Valve Body material | Brass, Nickel plated Brass （Optional） |
| Actuator material | Engineering Plastics |
| Sealing material | EPDM & PTFE |
| Actuator rotation | 90° |
| Max. torque force | 2 Nm/4Nm（Optional） |
| Cable Length | 0.5m,1.5m（Optional） |
| Environment temperature | -15℃～50℃ |
| Liquid temperature | 2℃～90℃ |
| Manual override | No |
| Indicator | Yes |
| Protection class | IP67 |
A20-S2 electric motorized stainless steel control water valve with timer video
Pls confirm the above different versions of actuators
When you inquiry the valve, pls confirm the detail technical data :1, valve size , materail
2, working voltage
3, actuator cable length 0.5m or1.5m?
4, If you need normally closed? if you need memory?
Product application
Economic Mini Motorized Ball Valve in 2 or 3 wayTimer Control Motorized Ball Valve in Grey or Black housing
Water Leak Alarm & Automatic shut off system
Auto drain & Water cooling system
Electric brewing system
Heating & Cooling HAVC system
Water cooling bleed system
Rain water harvesting
Solar heating,undefloor heating
Irrigation system
Leak detection & water shut off system
Water saving system
And some other automatic control system.....
How set 99hours timer control valve
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