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China factory - Qingdao Etrany  Machinery Technology Co., Ltd.

Qingdao Etrany Machinery Technology Co., Ltd.

  • China ,Macau
  • Verified Supplier
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China 4 Inch Three-way Automatic Backwash Valve, High Flow Hydraulic 3-Way Control
China 4 Inch Three-way Automatic Backwash Valve, High Flow Hydraulic 3-Way Control

  1. China 4 Inch Three-way Automatic Backwash Valve, High Flow Hydraulic 3-Way Control
  2. China 4 Inch Three-way Automatic Backwash Valve, High Flow Hydraulic 3-Way Control
  3. China 4 Inch Three-way Automatic Backwash Valve, High Flow Hydraulic 3-Way Control
  4. China 4 Inch Three-way Automatic Backwash Valve, High Flow Hydraulic 3-Way Control
  5. China 4 Inch Three-way Automatic Backwash Valve, High Flow Hydraulic 3-Way Control
  6. China 4 Inch Three-way Automatic Backwash Valve, High Flow Hydraulic 3-Way Control

4 Inch Three-way Automatic Backwash Valve, High Flow Hydraulic 3-Way Control

  1. MOQ: 1 unit
  2. Price: $111.30-140.74 / unit
  3. Get Latest Price
application Other
temperature of media Normal Temperature, Medium Temperature
structure Control, Pressure Reducing
type Other Valves, Pressurere Relief Valves,
media Water, Water
port size 4 Inch
Usage Hydraulic Control
Power By AC24V or DC24V or DC 12V
customized support ODM, OEM
warranty 1 year
power Solenoid
Brand Name Etrany
Place of Origin Zhejiang, China
Certification ISO9001

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  1. Product Details
  2. Company Details

Product Specification

application Other temperature of media Normal Temperature, Medium Temperature
structure Control, Pressure Reducing type Other Valves, Pressurere Relief Valves,
media Water, Water port size 4 Inch
Usage Hydraulic Control Power By AC24V or DC24V or DC 12V
customized support ODM, OEM warranty 1 year
power Solenoid Brand Name Etrany
Place of Origin Zhejiang, China Certification ISO9001
Product descriptions from the supplier

Diaphragm hydraulic control valve, system pressure drive, can be controlled by the power signal to open/close.

With internal inlet and outlet circuit. The internal filter makes the valve self-cleaning.

Plastic valve, after fine production, to meet the industrial design standards. Strong durability, chemical corrosion and cavitation resistance, no bolts and nuts inside.

Y-type valve body adopts full diameter high flow design. The flow rate is large and the head loss is small.

Integrated ultra-durable flexible diaphragm and guide spool. Smooth and slow closing of the valve: low pressure required for opening and driving; Effectively prevent diaphragm corrosion and deformation.

External pressure pipeline design, which can be easily checked and maintained on site.

About this supplier

Qingdao Yida Tongtu Machinery Technology Co., Ltd., in the beautiful coastal city of Qingdao. Specializing in high-growth ventures such as valves and power equipment, the company is dedicated to providing comprehensive solutions for industries including petroleum, chemicals, and water utilities, empowering clients to grow and achieve success.
We are a cutting-edge trading enterprise specializing in one-stop industrial valve matching, deeply cultivating gate valves, globe valves, ball valves, check valves, butterfly valves, etc. Our main products include American standard API, German standard DIN, and Japanese standard JIS, suitable for various industries such as chemical, petroleum, gas, power, metallurgy, etc.
We selects qualified factories from the source, strictly controls product quality, adheres to the direct supply mode, and relies on the advantages of a streamlined and efficient team to achieve rapid implementation of customer demands. At the same time, we can provide customers with standard spot goods, non-standard customization, OEM, project batch matching, and a complete set of export documentation services, becoming a long-term stable valve procurement partner for customers with professionalism, reliability, and high cost-effectiveness.

Honors and Certifications
Company overview
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Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Trading Company

  • Year Established:

    2026

  • Total Annual:

    3million‌-5million‌

  • Employee Number:

    20~50

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Qingdao Etrany Machinery Technology Co., Ltd.
  • Room 910,NO.333 Macau Road,JiaoZhou City,ShangDong Province,China.
  • https://www.electrical-valves.com/

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