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.
A100-T32-S2-C 1.25 inch stainless steel CR202 normally closed motorized 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 |
BSP/NPT 1 1/4" |
Maximum working pressure | 1.5 MPa |
Circulation medium | Fluid, air |
Rated voltage |
DC9-24v,AC110-230V |
Wiring control methods |
CR202 normally closed/normally open |
Working current | ≤1A |
Open/close time |
≤15S |
Life time | 50000 times |
Valve Body material |
Stainless Steel NSF approved |
Actuator material | Engineering Plastics |
Sealing material | EPDM & PTFE |
Actuator rotation | 90° |
Max. torque force | 15Nm |
Cable Length | 0.5m,1.5m(Optional) |
Environment temperature | -15℃~50℃ |
Liquid temperature | 2℃~120℃ |
Manual override | No |
Indicator | Yes |
Protection class | IP67 |
DN32 1 1/4" motorized valve feature
DN32 1 1/4" SS304 motorized valve, torque:10-20NM, valve actuator color can be gray or black color,we are the manufacture, so we also can custom-made terminal connector and logo for you, this type motorized valve is NSF approved, suit for you drinking water, especially suit for Amecrica market.
Assemble drawing


Wiring diagram
CR2 02 Wiring Diagram ( 2 wires control – Spring return in case of the power is failure)
·When SW is closed , the valve open. the actuator automatically power off after in place
·When SW is open, the valve closed, the actuator automatically power off after in place
﹡Suitable Working Voltage: AC/DC9-24V,AC/DC110V-230V,AC/DC9-35V(with manual override).
﹡Exceeding the working voltage is forbidden
Valve Actuator gear


Our electronic components are basically imported, all choose the better quality of the accessories, such as switches, we use better quality Taiwan switch.
When you inquiry the valve, pls confirm the detail technical data :
1)valve size2)material, brass or stainless steel or PVC?
3)working voltage
4)wiring diagram
5)thread BSP or NPT?
6)quantity?
7)cable length, 0.5m is OK for you?
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