DC24V AC220V DN25-50 3 способа клапан электрическая автоматическая машина для изготовления ПВХ PPO три ходовой двигатель acruator

HEPHIS electric ball valve uses PPO Material valve body and high hardness Ceramic valve ball. It has very high wear Resistance and can be 100000+ times of safety rotation. 

The valve stem is wet-end.It is important part of connecting valve ball and actuator. 

HEPHIS Electric valves have 2 kinds Valve Stem,they are SUS316L and Hastelloy C-276.

1. Control the surface of the electronic circuit board through the anti-corrosion layer.
2. There is a sealing ring around the sealed box.
3. The running state of the electric valve is indicated by the on/off of the indicator light.
4, using high-quality micro-motors, the service life can reach more than 10 years.

Use the two-contact relay to control the power input lines to achieve AB/AC Open/Close  .
Use the PLC's output on/off signal to control the relay.
Valve has AB Open or AC Open Status Signal Output.

Use the relay's normally open and Closed Contact to control the power input lines

to Control the 3Ways Vlave AB or AC Open/Close .
Use the PLC's output on/off signal to control the relay.
Valve has AB Open or AC Open Status Signal Output.

HEPHIS Aqua-Tech is specialized water treatment accessories manufacturer in China.
HEPHIS is a brand from Germany, having 43 years of R&D and manufacturing experience.
We produce the most advanced technology products with stable quality.
We always only 5% of Profit ,So the price of our products are more cost-effective.
We have passed ISO9001-2015,ISO14001-2004,OHSAS18001-2011,CE,RoHs certifications to ensure the quality of products.
With us, Your water-treament system will be more stable.
HEPHIS----Your Sincere Partner For Water Treatment

◆ The Trade Assurance order is a guarantee for buyer by Alibaba.
◆ The order by the Alibaba link is Trade Assurance order.
◆ Less than $5,000,please use the Trade Assurance order.

◆ The products will be tested stricly one by one before delivery.
◆ Germany production processes and quality standards to guarantee the good quality.
◆ The warranty period is 12 months from shipping.
◆ Please help us to find out the problem, and we will offer free components for service.

◆ All products will be well packaged and will not be damaged in transit.

1. What is RTS?
RTS is the abbreviation of Ready To Ship, indicating that we are in stock, you can place an order directly in Alibaba, we will ship your order quickly, Like Amazon/Ebay.

2.How to buy your product?

You can place an order directly through the start order of Alibaba.com.

3.Do buyers need to contact the seller after placing an order?
No, we will contact you as soon as possible by alibaba.com and prepare to ship.
4.How long does it take to receive the product after placing an order?
3-15 days, after your order, we will contact you and tell you the specific time.
5. Why should I use Alibaba Trade Assurance orders?
Trade Assurance order is guarantee to buyer by Alibaba,For after-sales, returns, claims etc.
6. Is my money safe to pay with the Trade Assurance order?
Yes Sure, the Money is guaranteed by Alibaba, Like Amazon/Tmall.
7. For example, MOQ is 10, how can I purchase it?
You can purchase in multiple models, as long as the total number reaches 10.
8. Are you a manufacturer or  trading company?
We have large factorys, R&D teams and foreign trade elite teams.
9. Is the HEPHIS brand from Europe?
HEPHIS is a Germany brand registered in 1976.

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