High-Performance NOS Tank Silencer – Quiet Operation & OEM Customizable for Wholesale Buyers
A nos tank silencer is a precision accessory that dramatically reduces the noise level when releasing nitrous oxide (N₂O) from high-pressure tanks, creating a safer, more professional workspace and ensuring compliance with workplace noise regulations. For import managers, brand owners, and wholesalers, sourcing a reliable, cost-effective nos tank silencer directly from a China factory with proven quality and customization capability is the key to maximizing margins and meeting end-user expectations. Zhuzhou XingYe Chemical Co., Ltd. – a leading manufacturer of N₂O cream chargers and gas equipment – now offers a full line of factory-direct nos tank silencers built with premium materials, customizable design, and rapid delivery to the US market.
Industry Pain Points & Why a NOS Tank Silencer Matters
In the culinary, diving, and even automotive sectors where large N₂O tanks are used, the loud “hiss” of discharging gas is more than a nuisance – it can cause hearing damage over time, disturb customers or neighbors, and even attract unwanted attention from local authorities. Importers and distributors frequently receive complaints from end users about excessive noise from cream charger dispensers or larger portable N₂O tanks.
A high-quality nos tank silencer solves this problem by diffusing the gas stream through a series of baffles and sintered metal elements, reducing decibel levels by up to 40% without restricting flow. For commercial kitchens and event caterers, a silent operation is a must-have feature.
Our Solution: Durable, Precision-Engineered NOS Tank Silencers
At Zhuzhou XingYe Chemical, we manufacture nos tank silencers that are compatible with standard 8g, 580g, 615g, 640g, 680g, and 2000g N₂O tanks, as well as bulk cylinder systems. Each silencer is made from CNC-machined 6061 aluminum, anodized for corrosion resistance, and fitted with a stainless steel internal mesh. We also offer versions with food-grade brass connectors for FDA-compliant applications.
All of our silencers are designed in-house and can be adapted to any thread size (CGA, DIN, etc.) based on your specific market requirements.
Our factory floor – manufacturing high-quality silent N₂O accessories.
Technical Specifications
| Parameter | Details |
|---|---|
| Material | 6061 Aluminum / Stainless Steel mesh / Brass (optional) |
| Dimensions | Length: 65–120 mm (customizable), Diameter: 32 mm |
| Weight | Approx. 45–80 grams |
| Thread Compatibility | CGA-320, DIN 477, 5/8″-18 UNF (custom available) |
| Noise Reduction | Up to 40% reduction (depending on tank pressure) |
| Max Operating Pressure | 300 bar (4500 PSI) |
| Temperature Range | -20°C to +60°C |
| Surface Finish | Black anodized / custom color powder coat |
* Specifications may vary. Please refer to the actual order confirmation.
Compliance Certifications & Quality Assurance
Every nos tank silencer leaving our factory is tested to meet international standards. Our production line is ISO 9001:2015 certified, and all materials are RoHS compliant. For food-grade applications, we offer FDA-approved brass fittings. Our silencers are also manufactured according to the ECM (European Conformity Module) guidelines, ensuring CE marking readiness. Additionally, each batch is accompanied by a Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS) upon request.
- ISO 9001:2015 Certified Manufacturing
- FDA-compliant materials for food contact
- RoHS 3 compliant
- CE marking available
- Full traceability with batch numbers
Why Choose Zhuzhou XingYe Chemical for Your NOS Tank Silencer Supply?
As a professional factory with over 15 years of expertise in N₂O products, we offer more than just a silencer – we provide a total solution for your gas accessory business.
200+ employees
10,000 m² production area
500,000+ silencer monthly capacity
Custom threads, logos, colors, packaging
Private label with your brand
Rapid prototyping: 5–7 days
Sample order: 3–5 days
Bulk order (500+ units): 15–20 days
Shipping: FOB / CIF / DDP to US
| Commercial Terms | Details |
|---|---|
| Minimum Order Quantity (MOQ) | 500 pcs per model (500–2000 pcs for custom color/logo) |
| Payment Terms | T/T (30% deposit, 70% before shipment), L/C (irrevocable), Western Union, PayPal for samples |
| Packaging | Bulk in cartons (100 pcs/box) or individual blister packaging with brand label; custom packaging available |
| After-Sales Warranty | 12 months from shipment (defective units replaced free of charge); technical support via WhatsApp/email |
| Shipping Logistics | Sea freight from Shanghai/Ningbo to Los Angeles/Savannah (15–25 days); Air freight (DDP) available for short orders |
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Real Feedback from US Buyers
Mike T., Import Manager – California
“We were looking for a reliable N2O silencer for our catering supply chain. The samples from Zhuzhou XingYe exceeded expectations – the noise reduction is real, and the build quality is solid. We placed an initial order of 1,500 units and already reordering.”
Sarah H., Brand Owner – New York
“The OEM customization was seamless – they matched our brand color perfectly and even engraved our logo. Communication was fast and transparent. Highly recommend for wholesalers wanting a premium silencer without the premium price.”
David R., Sourcing Agent – Texas
“After visiting their factory in Zhuzhou, I was impressed by the quality control. They test each silencer before packing. The MOQ is fair, and the lead time was only 17 days. We now use them for all our N2O accessories.”
Amanda S., Wholesaler – Florida
“The silencer fits our existing 640g N2O tanks perfectly. Our clients love the quiet operation – it’s become a selling point. Great pricing and the after-sales support is responsive.”
About the Author
James Liu
Senior N2O Equipment Specialist | 15+ years in gas accessories manufacturing
James has worked with dozens of international buyers to design and deliver custom gas equipment solutions. His expertise in materials, compliance, and production efficiency ensures that every product from Zhuzhou XingYe meets the highest standards for global markets.
Ready to Add a Silent Edge to Your N2O Product Line?
Contact us today for a free sample and quotation. Our team is ready to support your OEM project, answer technical questions, and provide competitive pricing for bulk orders.
- Tel / WhatsApp: +86 13787826843
- Email: boss@happywhip.com
- Contact Page: https://www.whipways.com/contactus.html
Disclaimer: All product specifications and performance data are based on normal operating conditions. For final commercial orders, please refer to the confirmed sales contract. Trademarks “NOS” and “NOS tank silencer” are generic terms used in the industry; our products are designed to function with various N₂O systems.
