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The PA‑13 Silencer is an industrial‑grade pneumatic noise reduction component offered by Dow Valve Co., Ltd. It is constructed from sintered bronze, a porous metal foam that dissipates acoustic energy. The silencer features a standard 1/2 inch inlet and outlet port, making it compatible with common pneumatic actuator systems. It is supplied from the company’s facility in Seoul, Yeongdeungpo‑Gu, South Korea.
Sintered bronze provides a balance of durability and acoustic attenuation, allowing the silencer to reduce exhaust noise while withstanding pressures typical of compressed‑air circuits. Typical industry specifications include an insertion loss of around 15 dB and an operating pressure rating up to 1 MPa. The component is designed for temperatures from - 20 °C to 120 °C, covering most factory automation and HVAC applications. Standard packaging consists of a cardboard box that protects the part during overseas transport.
Bulk procurement is usually arranged under Incoterms such as FOB Busan or CIF, with payment terms negotiated per contract. Prospective buyers should confirm the exact minimum order quantity, lead time and any required certifications with Dow Valve Co., Ltd. The supplier holds a harbour verification tier, but its response rate is currently 0.00, so early engagement is recommended to avoid delays.
| Material | Sintered Bronze (Bronze Metal Foam) |
| Port Size | Standard 1/2 inch inlet and outlet |
| Typical Insertion Loss | typical 15 dB |
| Maximum Operating Pressure | typical 1 MPa |
| Temperature Range | typical - 20 °C to 120 °C |
| Typical Flow Coefficient (Cv) | typical 0.8 |
| Typical Dimensions | typical 150 mm × 80 mm × 70 mm (L × W × H) |
| Typical Packaging | standard cardboard box |
| Typical Noise Reduction Standard | standard compliance with ISO 16890 |
| Typical Material Density | typical 7.8 g/cm³ for bronze foam |
Dow Valve Co., Ltd. is located at 1‑801 Ace High Tech City, 775, Gyeongin, Yeongdeungpo‑Gu, Seoul, 07305, South Korea. The company is listed with a harbour verification tier, indicating it meets basic supplier validation requirements. Its profile shows a response rate of 0.00, suggesting that communication may require follow‑up. Dow Valve specialises in pneumatic and valve components for industrial automation.
The PA‑13 Silencer is highlighted as a key product for noise control in pneumatic actuator systems, and the listing notes its suitability for factory automation, process control valves and HVAC damper actuators. No specific certifications, production capacity or client references are provided, so importers should request test data and compliance certificates before committing to a purchase. The supplier’s focus on export‑ready packaging indicates readiness for international trade.
The PA-13 Silencer is an industrial-grade pneumatic noise reduction component designed for use with electronic and pneumatic actuator systems. Typically constructed from sintered bronze or stainless steel, this silencer features a standard 1/2 inch port size and effectively attenuates airborne noise generated by compressed air exhaust. Widely applied in factory automation lines, process control valves, and HVAC damper actuators, the PA-13 is essential for meeting workplace noise compliance standards. Available in standard industrial packaging for export and OEM supply chain integration.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before finalising a purchase, verify that the silencer meets the expected acoustic performance, such as an insertion loss of at least 15 dB, and that it complies with any relevant noise standards. Request a test report or certification that confirms the insertion loss, pressure rating and temperature tolerance. Confirm the exact minimum order quantity, packaging dimensions and any special handling requirements with Dow Valve, as these details are not disclosed in the listing.
Agree on an Incoterm that matches your logistics plan - for example FOB Busan or CIF - and obtain a clear lead‑time estimate, since the supplier does not publish this information. Negotiate payment terms that balance risk, such as a 30 % advance with the balance payable against shipping documents or after a satisfactory inspection. Because the supplier’s response rate is low, secure written confirmations of shipment schedules and freight forwarder details early in the process.
Arrange a pre‑shipment inspection to check dimensions, port integrity and surface condition of the silencer. Engage a qualified laboratory to verify the insertion loss and pressure rating, ensuring the part meets your system requirements. Request accompanying documentation, including a Material Safety Data Sheet, test certificates and compliance statements, and keep copies for customs clearance and future quality audits.
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When sourcing Silencer - Pa-13 for your business, securing the right balance of quality and cost is essential. Dow Valve Co., Ltd., a verified supplier based in South Korea (Republic Of Korea), offers this product with key specifications including PA-13 / PA Series Standard Silencer, Sintered Bronze (CuSn6-CuSn8), and Port Size: 1/2 inch BSP/NPT; Overall Length: 50-80 mm; Body OD: 18-25 mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1835./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8481.80, making it a staple in the Electronic Actuators sector with strong demand from importing countries worldwide.
Importing Silencer - Pa-13 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dow Valve Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8481.80 in their destination country. 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Silencer - Pa-13 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 Electronic Actuators category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Silencer - Pa-13 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 for HS Code 8481.80 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 Silencer - Pa-13 from Dow Valve Co., Ltd. is $1835./Unit on FOB terms from South Korea (Republic Of Korea). Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Dow Valve Co., Ltd. through EximNext.
The supplier, Dow Valve Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Silencer - Pa-13. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Silencer - Pa-13 is classified under HS Code 8481.80. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Silencer - Pa-13 from South Korea (Republic Of Korea), negotiate shipping terms (FOB, CIF, or EXW) directly with Dow Valve Co., Ltd.. Ensure you have the necessary import licenses for Electronic Actuators products in your destination country.
Yes, Dow Valve Co., Ltd. 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.
The key specifications for Silencer - Pa-13 supplied by Dow Valve Co., Ltd. include PA-13 / PA Series Standard Silencer, Sintered Bronze (CuSn6-CuSn8), and Port Size: 1/2 inch BSP/NPT; Overall Length: 50-80 mm; Body OD: 18-25 mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dow Valve Co., Ltd. offers Silencer - Pa-13 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Silencer - Pa-13 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dow Valve Co., Ltd. through our platform.
Dow Valve Co., Ltd. maintains international quality certifications. These ensure that the Silencer - Pa-13 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. Dow Valve Co., Ltd. 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 Dow Valve Co., Ltd..
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