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The Flameless Explosion Venting device from Dongguan Villo Technology Inc. is a passive safety component designed to suppress flames and reduce overpressure during dust explosions in enclosed equipment. It operates in conjunction with explosion vent panels and meets the requirements of GB/T 15605 and EN 16009. The device is engineered to prevent flame propagation while allowing controlled pressure release, making it suitable for dust collectors, silos, and processing vessels in grain, pharmaceutical, and chemical industries.
The standard model FEVDS135 has a static activation pressure of 0.01MPa ±25%, with a maximum reduced explosion overpressure of 0.0451MPa and a venting efficiency of 66%. It is constructed with multi-layer quenching media that extinguish flames without requiring external power. The device is non-reusable and requires replacement of the rupture panel after each activation. The system is rated for environments with oxygen content up to 21% and operating pressures not exceeding atmospheric pressure.
This device is typically purchased by engineering firms integrating explosion protection systems into industrial machinery, plant safety consultants, and equipment manufacturers. Buyers often require compliance documentation, explosion test certificates, and material safety data sheets. Packaging is in sealed anti-static bags with protective casing. Trade terms are usually FOB Shenzhen, with lead times of 6 to 8 weeks. MOQ is typically one unit for sample testing, with bulk discounts for orders over ten units.
| Device Model | FEVDS135 |
| Static Activation Pressure | 0.01MPa ±25% |
| Maximum Reduced Explosion Overpressure | 0.0451MPa |
| Venting Efficiency | 66% |
| Flameless Performance | No sparks or flame emission |
| Reusability | Non-reusable; requires replacement of rupture panel after activation |
| Operating Pressure Limit | Not higher than 0.1MPa (atmospheric pressure) |
| Maximum Oxygen Content | 21% (ambient air level) |
| Standard Compliance | GB/T 15605, EN 16009 |
| Typical Quenching Media | Multi-layer stainless steel mesh and flame-arresting fabric, standard in EN 16009-compliant devices |
Dongguan Villo Technology Inc. is located in Building B3#1 Junma Road, Humen Town, Dongguan City, Guangdong Province, China. The company is registered as a manufacturer of explosion protection equipment, with focus on flameless venting devices and dust explosion control systems. Its trust tier is classified as harbor, indicating basic legal verification. No information is provided on factory size, workforce, export volume, or third-party certifications beyond the product standards cited.
The listing does not state any history of operation, client names, production capacity, or quality management system certifications. Response metrics show zero recorded response rate and no average reply time, suggesting limited buyer interaction. Buyers must independently verify manufacturing capability and test documentation. The product line appears limited to the FEVDS135 model and related accessories, with no evidence of broader safety equipment offerings.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify that the supplier provides full test documentation for each batch, including explosion pressure reduction curves and flame suppression certification per EN 16009. Request the material safety data sheet for the quenching media and confirm compatibility with your process dust type. Ensure the rupture panel is labeled with batch number and expiry date. Do not accept devices without traceable test reports.
Trade terms are typically FOB Shenzhen. Lead time is 6 to 8 weeks after deposit, but this must be confirmed in writing. Payment is commonly 50% advance and 50% against copy of bill of lading. Incoterms must be clearly defined. Packaging must be anti-static and sealed against moisture. Buyers should specify if the device requires special labeling for customs or hazardous goods compliance.
Quality checks should include visual inspection of the quenching media for damage, verification of rupture panel integrity, and confirmation of pressure activation settings. Request a sample unit for functional testing under simulated explosion conditions. Documentation must include a declaration of conformity to GB/T 15605 and EN 16009, with test lab accreditation details. Retain all packaging and test records for regulatory audits.
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When sourcing Flameless Explosion Venting for your business, securing the right balance of quality and cost is essential. Dongguan Villo Technology Inc., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Heating, Air Conditioner & Ventilation sector with strong demand from importing countries worldwide.
Importing Flameless Explosion Venti requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongguan Villo Technology Inc. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Flameless Explosion Venti has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Heating, Air Conditioner & Ventilation category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Flameless Explosion Venti requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Flameless Explosion Venting from Dongguan Villo Technology Inc. is $1000/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Dongguan Villo Technology Inc. through EximNext.
The supplier, Dongguan Villo Technology Inc., has set a Minimum Order Quantity (MOQ) of 1 Bags for Flameless Explosion Venti. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Flameless Explosion Venting depends on the specific grade and form. Contact Dongguan Villo Technology Inc. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Flameless Explosion Venti from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongguan Villo Technology Inc.. Ensure you have the necessary import licenses for Heating, Air Conditioner & Ventilation products in your destination country.
Yes, Dongguan Villo Technology Inc. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Dongguan Villo Technology Inc. through EximNext.
Dongguan Villo Technology Inc. offers Flameless Explosion Venti with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Flameless Explosion Venti is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongguan Villo Technology Inc. through our platform.
Dongguan Villo Technology Inc. maintains international quality certifications. These ensure that the Flameless Explosion Venti meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dongguan Villo Technology Inc. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Dongguan Villo Technology Inc..
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