Supply Electric Stop Valve J941H-16C DN600 Electric High-Temperature Steam Stop Valve Manufacturer Direct Supply
Product Features
Product advantage
Performance Parameters Table:
Parameter Name Model | Nominal Torque N.m | Torque Control N.m | Torque Control N.m | Permitted through valve rod diameter | Manual gear ratio | Output Speed: rpm | Motor Power: kW | Weight: Kg |
DZW5 | 50 | 75 | ≤25 |
28 |
1:1 |
18 | 0.12 | |
DZW10 | 100 | 150 | ≤50 | 0.18 | ||||
DZW15 | 150 | 225 | ≤75 | 0.25 | ||||
DZW20 | 200 | 300 | ≤100 | 40 | 0.37 | |||
DZW20I | 28 | |||||||
DZW30 | 300 | 450 | ≤150 | 40 | 0.55 | |||
DZW30I | 28 | |||||||
DZW45 | 450 | 675 | ≤225 |
48 | 24 | 1.1 | 100 | |
36 | 1.5 | |||||||
DZW60 | 600 | 900 | ≤300 | 24 | 1.5 | 103 | ||
36 | 2.2 | |||||||
DZW90 | 900 | 1350 | ≤450 | 60 | 24 | 2.2 | 128 | |
DZW90I | 48 | 36 | 3.0 | |||||
DZW120 | 1200 | 1800 | ≤600 | 60 | 24 | 3.0 | 132 | |
DZW120I | 48 | |||||||
DZW180 | 2500 | 3000 | ≤1250 |
70 |
25:1 | 24 | 4.0 | 245 |
36 | 5.5 | |||||||
DZW250 | 2500 | 3000 | ≤1250 | 24 | 5.5 | 250 | ||
DZW350 | 3500 | 4200 | ≤1750 | 75 | 13:1 | 18 | 7.5 | 450 |
DZW500 | 5000 | 6000 | ≤2500 | 10 | 460 |
Section II: Technical Conditions
Z: Integrated Type T: Adjustable Type N: Smart Type
Protection Type: W for Outdoor, B for Explosion-Proof
Output Speed: Numerical, unit r/min (revolutions per minute)
Connection Type: T for Thrust Type, I for Power Station Type; Standard Type is indicated without a letter. Rated Torque: The number indicates, unit in kgf.m.
Product Form: Multi-revolution electric device
1: Power: Motor is 3-phase AC 380V, 50Hz. Control is 2-phase AC 220V, 50Hz.
Optional Power Supply: AC 220~660V, 50/60Hz (to be specified at time of order) 2: Environmental Temperature; -20℃ to +60℃; Optional Temperature -40℃ to +70℃
3: Relative humidity; not more than 95% (at 25°C)
4: Working Environment; Standard type for areas without flammable, explosive, and highly corrosive media; Explosion-proof type (ExdIIBT4) for use in II A, II B groups of explosive gases, T1-T4 groups
5: Protection Rating; IP65/67 (Special Order IP68)
Motor operates in continuous duty; rated operating time is 10 minutes. F-grade insulation.
7: Corrosion-Resistant Coating: High-Temperature Paint Coating
Product Featuresfeatures
Three: Adjust
Adjusting torque, during travel, it is essential to check if the potentiometer on the position indicator has been disconnected (loosen the set screw on the gear of the potentiometer shaft to disconnect). This is to prevent damage.
Torque control mechanism adjustment:
Firstly, adjust the closing torque.
(2) Begin with a low torque value and gradually increase it until the valve is fully closed.
(3) Adjust the torque for switching direction based on the valve's operational characteristics; typically, the opening torque is greater than the closing torque.
(4) Adjustments above are made under conditions of no load, no medium pressure, etc. When there is pressure and temperature, attention should be paid to whether it can be tightly sealed. If it cannot be sealed properly, the torque value should be appropriately increased to ensure it can be tightly sealed and easily opened.
2. Traveler control mechanism adjustment:
(1) Close the valve manually.
(2) Disengage the stroke control mechanism by using a screwdriver to push the plunger in the stroke control mechanism and turn it 90°, thereby separating the driven small gear from the counter's unit gear set.
(3) Rotate the "Off" position using a screwdriver to adjust the shaft, turning it in the direction of the arrow until the cam engages the spring plate, causing the microswitch to actuate. This indicates that the "Off" travel is initially adjusted.
（4）
At this point, you can manually open it a few turns, then close it. Check if the closing stroke meets the requirements. If not, adjust it according to the aforementioned procedure.
(5) Direction Adjustment: After the valve is adjusted in the closed direction, manually open the valve to the desired position. Then, disengage the stroke control mechanism, rotate the "open" adjustment shaft in the direction of the arrow until the cam presses against the spring plate, causing the microswitch to activate. Reengage the stroke mechanism with the driving gear, and the opening stroke is complete. After adjusting the stroke control mechanism, repeat the operation a few times. Generally, control the opening of the valve at about 90%.
3. Adjustable opening indicator adjustment:
(1) Adjust the adjustable opening indicator and remote potentiometer after adjusting the torque and travel.
Product detail imagesdetails
Su Valve Brand Electric Equipment
Acid and alkali-resistant electrical equipment
DZW60 Electric Unit
Company Strengthenterprise
Yangzhou Su Valve Control Equipment Co., Ltd. is located in Yangzhou, a historic and cultural city in our country, and is a professional manufacturer specializing in the research, development, and market sales of electric valve actuators. The company has established a reliable quality assurance system, with product quality standards strictly implemented. Our range of electric valve actuators is comprehensive, widely used in power, metallurgy, petroleum, chemical, papermaking, and water supply and drainage industries, and highly praised by customers. For many years, Yangzhou Su Valve Control Equipment Co., Ltd. has adhered to the business philosophy of "Quality, Integrity, and Customer First," gaining recognition from users across various industries, establishing the company's brand image, and creating fine products in the electric valve industry. Our products are based in China and face the world, serving more than 30 provinces, municipalities, and autonomous regions across the country. The company offers comprehensive customer service...
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If there are any disputes upon receiving the product, please contact us promptly for negotiation and resolution.
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