Contact us  

    Add:Shanghai Office: Rm 301-302, Block A, No.5 Shenwang Road, Minhang district, Shanghai city. China.
    Tel:+86-21-33880317
    Fax:+86-21-33880753
    E-mail:shine.wang@beok-controls.com

Home > Products > OTF-D Series of Motorized 4-Port and 3-Way Valves   Products
OTF-D Series of Motorized 4-Port and 3-Way Valves


OTF-D015-16C:1/2”DN15

OTF-D020-16C:3/4”DN20

230VAC,24V


Product Description






Packaging & Shipping
Our services

Certification :

SGS; ISO 9001:2000; CE

OEM/ ODM:

Beok Controls can put your brand name on the products , instructions, packing box or labels

Beok Controls also can newly design the products hardware and software according to your demand.

MOQ:

For regular order, it will be 350pcs, for OEM order, it will be 500pcs

Supply Ability:

300,000PCS/month

Payment Terms:

T/T,Paypal; West Union,Visa Card or others for negotiation.

Samples Offer:

The customer can order the samples for test before the big order.

Warranty:

2 years (24months)

Before sales Service:

1.Provide products solutions according to your system needs..

2.Provide technical consultation according to your projects need.

3.Provide OEM design for your orders

Middle sales Service:

1.Keep update for the order process

2.Provide Shipping way analysis according to the orders.

3.Provide the relative documents according to your Customer Clearance need.

After sales Service:

If there is any unqualified products,

1.Please provide the copy of Sales Contract and describe the problems appeared.

2.Please provide the issue pictures or videos for our engineer summary analysis.

3.Send back the issue products back for our engineer analysis.

Solutions

1.Engineer will checking the issues, we will inform the customer result of issue.

2.For small issue quantity, our after sales department will fix or replace the qualified products for you, and send them back to you immediately .

3.For big issue quantity, our after sales department will replace the qualified products in your next order shipments.


FAQ

1.What's the difference NO and NC ?
Answer: No means: Normally open,  when actuator connect with power line, its original state is open, and work to closed, after power off, it will return to open state.
NC means :Normally closed,  when actuator connect with power line, its original state is closed, and work to open, after power off, it will return to closed state.
All of our motorized valves are NC type, if you want No type, please contact with us freely.

2.What's meaning of 3 wires 1 control and 3 wires 2 controls ?
Answer: We produce all the actuator with chip from South Korea or from France, that`s why our quality is more better than others3 wires 1 control: means, actuator have 3 wires, 1 wire is K ( control line), another 2 wires is N and L lines.
3 wires 2 control: means, actuator have 3 wires, 1 wire is valve on line, 1 wire is valve off line, another is N line.
Below is the wire diagram for 3 wires 1 control and 3 wires 2 controls:



3.What's the size you have for the valves ?
Answer.We have 2-way and 3-way , size from DN15, DN20,DN25, DN32, DN40, most popular size is DN20.


4.What the voltage you can supply ?
Answer:We can make them to 230VAC or 24VAC.

5.Can we have our logo or brand name on the products ?
Answer: Yes, we can make products with your name and logo.

6.Can we choose the surface materials of valve body ?
Answer: We have valve body bared copper and plated with zinc, our default is bared copper, if you want plated with zinc, please contact with us freely.

7.What's the MOQ ?
Answer:For regular order, it will be 350pcs, for OEM order, it will be 500pcs.

8.Do your products pass with CE ?
Answer: Yes, all the actuators have been passed with CE approval.

9. How long of your export products ?
Answer: We export actuator for over 10 years to Europe, American, Africa and Asia.

10. How long of your Warranty ?
Answer:24 months

11.How to  pay the order ?
Answer:You can pay with T/T, Paypal, West Union, Visa Card or others for negotiation.
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contact information:
Add: Shanghai Office: Rm 301-302, Block A, No.5 Shenwang Road, Minhang district, Shanghai city. China.
Tel:+86-21-33880317
Fax:+86-21-33880753