Qingdao Star Machine--Professional Highly Reliable Pulse Valve Manufacturer
As a leading company in the field of industrial dust removal for 20 years, we provide cost-effective pulse valve solutions for customers in more than 30 countries around the world.
Our products cover the full size of 1.5″~4″, compatible with SCG, DMF, Goyen and other mainstream brands to replace the needs of the cement, steel, coal-fired power and other dusty industries in harsh working conditions.
Industrial-grade verification: 1,000,000 times of blowing test and 1-year warranty commitment, Viton diaphragm to withstand extreme temperatures of -30 ℃ ~ 200 ℃, the valve body adopts ADC12 aluminium alloy precision die-casting, surface anodic oxidation treatment (IP65 protection) by 7.5MPa pressure resistance verification, the life of pulse valve up to 5 years;
Precision technology: double-diaphragm structure achieves <0.03 seconds of extremely fast response, optimised air circuit design reduces pressure loss by 30%, and dust cleaning efficiency is increased by 40%;
Full-process quality inspection: 100% electricity and gas test + 20Hz vibration test to ensure zero risk of leakage.
Modular design supports right-angle, submerged and straight-through quick installation, adapting to complex working conditions such as high-temperature flue gas and corrosive waste gas;
CNEX explosion-proof certification to meet the needs of waste incineration, chemical waste gas treatment and other environmental protection scenarios.
Worry-free after-sales service: free replacement for non-man-made damages during the warranty period, 48-hour technical response, and export-grade packaging to ensure global delivery;
Cost-effective: Scale production makes the price 40% lower than imported brands, and the quality is homologous with the supply chain of head enterprises such as Conch Cement and Baowu Iron and Steel;
Quick replacement: 5-minute disassembly and maintenance design, reducing downtime losses and enhancing the comprehensive benefits of the dust removal system.
20 years of technological precipitation: each pulse valve has been verified by millions of blowing.
Globalisation verification: serving customers in more than 30 countries, adapting to European, American and Southeast Asian standards.
Ultimate cost-effective: imported quality and affordable cost advantage.
Precision manufacturing empowers efficient dust removal, making clean production more reliable and economical!
| Pulse valve | DMF type | SCG type | Goyen type | 105/135 type |
| Right angle type | 3/4-3'' |
3/4-3'' |
3/4-3'' | None |
| Submerged type | 1-3'' |
1-3'' |
1-3'' | 3'' & 4'' |
| Quick Mount type | 1-3'' | 1-3'' | 1-3'' | None |
| Striaght Through type | 1-3'' | 1-3'' | 1-3'' | None |
Qingdao Star Machine’s durable 2 inch Diaphragm Repair Kit is available for the most common pulse valve repair needs, solving stoppage problems caused by aging dust collection systems. If you find yourself with a valve that has cracks, holes, pitting, air leaks, broken springs, or other failures, Qingdao Star Machine can help! We are able to provide these parts at a fraction of the original manufacturer's cost, and can also provide replacement kits for most pulse jet valve brands. With our decades of experience, Qingdao Star Machine is able to offer extremely durable and quality products that can be used in the harshest conditions.
Read MoreSend InquiryDiaphragm Replacement Kit for 1.5 Inch Pulse Jet Valve launched by Qingdao Star Machinery is specially suitable for the 353 series pulse valves. In the process of manufacturing diaphragms, we only selected the best materials such as high-performance TPU, nitrile rubber or fluorine rubber. The materials used in this batch of advanced 1.5-inch pulse jet valve diaphragm replacement kits effectively extend the service life of our pulse valves. We also offer our customers a wider range of personalized options as well as a large number of discounts and offers. What we pursue is to meet the diverse needs of our customers and, on the premise of mutual trust and sharing of successful experiences, build long-term partnerships.
Read MoreSend InquiryQingdao Star Machine Technology Co.,Ltd. is a large-scale Dust removal equipment Two Way Two Position Solenoid Valve manufacturer and supplier in China.We have over 20 years of experience in production and sales in the fields of dust removal and purification equipment, it is precisely based on our price and technological advantages,and our products can be OEM. Our Two Way Two Position Solenoid Valve cover most of the European, Asian and American markets. We look forward to becoming your long-term partner in China.
Read MoreSend InquiryQingdao Star Machine Technology Co.,Ltd. is a large-scale Dust removal equipment and purification equipment Solenoid Valve Coil manufacturer and supplier in China. We have three large research and production bases and one large marketing center for Dust removal valve, filter cloth, filter bag, and other related dust removal equipment and accessories We look forward to becoming your long-term partner in China.
Read MoreSend InquiryQingdao Star Machine's optipow105 Valve Rubber Disc is available for the most common pulse valve repair needs, it is manufactured from high quality synthetic rubber materials and the internal structure has been carefully designed to ensure stable performance in a variety of operating environments.
Read MoreSend InquiryQingdao Star Machine's high performance Optipow135 Valve Plunger is a component used for pulse jet valve dust collectors, with clean compressed air as the working medium and a working pressure of 0.2~0.7MPa. During the pulse dust removal of optipow type pulse jet valve process, the Optipow135 valve plunger will open or close according to the control of the pulse valve to control the inlet and outlet of compressed air.
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