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Super Purchasing for 4-20ma Pneumatic Valve - Piston actuator flush tank bottom valve (Disc type) with handwheel – Hoyee

Super Purchasing for 4-20ma Pneumatic Valve - Piston actuator flush tank bottom valve (Disc type) with handwheel – Hoyee

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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for Electric Control Ball Valve, Electric Actuator For Globe Valve, Delchem Bottom Entry Adjustable Arm, Welcome to visit us at any time for business relationship established.
Super Purchasing for 4-20ma Pneumatic Valve - Piston actuator flush tank bottom valve (Disc type) with handwheel – Hoyee Detail:

Features 1.This range of manual control tank bottom angle valve is manufactured in integrated structure.

2. Structures with disc opening into the tank and disc opening into the valve.

3. Available with 45° degree outlet angle in the body.

4. A rotation-resistant device is set up to ensure that the valve stem only has straight line motions and no rotation.

5.The protection plate makes for the outstanding erosion resistance and corrosion resistance of the valve body.

6.The sealing surface of the valve seat and the valve disc is made of over laying cemented carbide or painted with tungsten carbide. The auxiliary line sealing guarantee the reliability of the sealing performance.

Main specification and technical parameter

Nominal diameter DN(mm) 25X50 50X80 80X100 80X125 100X125 125X150 150X200 200X250 250X300
Rated flow coefficient Kv 11 43 110 110 170 275 440 690 960
Rated stroke L(mm) 30 40 60 100
Actuator area(cm²) ZMQF 320 600 720 1600
ZSQF 300 415 616 1134
Inherent flow characteristic Quick open
Nominal pressure PN(MPa) 1.6、2、4、5、6.3
Structure Put feed valve、Put down feed valve
Allowable leakge Metal seal IV、V Class
Soft seal VI、Zero leakage
Connection form Flange:HG/T20592-2009RF
Gas source pressure Ps(MPa) ZMQF 0.35
ZSQF 0.4~0.6

Product detail pictures:

Super Purchasing for 4-20ma Pneumatic Valve - Piston actuator flush tank bottom valve (Disc type) with handwheel – Hoyee detail pictures


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With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for Super Purchasing for 4-20ma Pneumatic Valve - Piston actuator flush tank bottom valve (Disc type) with handwheel – Hoyee , The product will supply to all over the world, such as: America, Latvia, Bangkok, With the development and enlargement of mass clients abroad, now we have set up cooperative relationships with many major brands. We have our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost products and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.
  • The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By tobin from Qatar - 2018.08.12 12:27
    We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Nicole from Ottawa - 2017.11.12 12:31
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