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

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
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

A100 actuator drawing
Tonhe A100 1.25" Motorized valve drawing

Wiring diagram

CR2 02 Wiring Diagram ( 2 wires control – Spring return in case of the power is failure)motorized valve wire control CR202
·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 size
2)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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