Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The Ball Check Valve from Vicky Feng is a non-return valve designed for industrial fluid systems, available in sizes DN25 to DN80 for threaded ends and DN40 to DN600 for flanged ends. It conforms to design standard EN12050-4, with face-to-face dimensions following EN558 Series 48. Threaded connections adhere to ISO228-1 and BSPP, while flange drilling complies with EN1092-2 and ISO 7005-2 for PN10 and PN16 pressure ratings.
Constructed from EN-GJS500-7 ductile iron, the valve undergoes hydraulic testing per EN12266-1 and ISO5208, ensuring reliability under working pressures of PN10 and PN16. It features an optional counterweight control lever and supports both horizontal and vertical installation, making it versatile for diverse piping configurations. The material’s high tensile strength and corrosion resistance are standard for industrial check valves in water, oil, and gas applications.
This valve is sourced by buyers in chemical processing, water treatment, and HVAC systems where backflow prevention is critical. Typical trade terms for such valves include bulk packaging in wooden crates, with lead times and incoterms negotiated per order. Buyers should confirm pressure and temperature ranges, as well as compatibility with specific fluids, to ensure suitability for their systems.
| Model Number | CV48S |
| Size Range (Threaded) | DN25 to DN80 |
| Size Range (Flanged) | DN40 to DN600 |
| Design Standard | EN12050-4 |
| Face-to-Face Dimension | EN558 Series 48 |
| Thread Standard | ISO228-1, BSPP |
| Flange Drilling Standard | EN1092-2 PN10, PN16; ISO 7005-2 PN10, PN16 |
| Working Pressure | PN10, PN16 |
| Hydraulic Test Standard | EN12266-1, ISO5208 |
| Material | EN-GJS500-7 ductile iron |
| Installation Orientation | Horizontal or vertical |
| Control Option | Counterweight control lever (optional) |
| Typical Cv Flow Coefficient | standard varies by size, request for specific DN value |
| Typical Temperature Range | standard -20°C to 120°C for PN16, confirm for extreme conditions |
Vicky Feng operates from Zibo, Shandong Province, China, with a registered address at 18th Floor, Block B, ITC Building. The supplier holds a harbor trust tier, indicating a verified business presence in the region, though response metrics are currently unavailable. Specializing in industrial valves, the company’s profile emphasizes compliance with European standards for design and testing, a critical factor for buyers prioritizing technical precision.
While the listing does not specify production capacity or certifications beyond material and test standards, the focus on EN and ISO conformance suggests a commitment to international quality benchmarks. Buyers are advised to directly confirm manufacturing capabilities, lead times, and additional quality assurances, as these details are not explicitly provided in the available data.
| 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 the valve’s pressure and temperature ratings against your system’s operating conditions, as PN10 and PN16 may not cover all scenarios. Confirm the exact size and connection type (threaded or flanged) to avoid mismatches with your piping. Request third-party test certificates for the EN-GJS500-7 material to ensure compliance with your industry’s standards.
Logistics details such as lead time, packaging (typically wooden crates for bulk orders), and incoterms (e.g., FOB Qingdao) should be negotiated directly with Vicky Feng. For flanged valves, specify the flange standard (EN1092-2 or ISO 7005-2) and pressure class to align with your pipeline. Payment terms, such as TT or LC, are also subject to agreement and should be clarified upfront.
Conduct a visual inspection upon receipt to check for casting defects or damage, and perform a hydrostatic test if required by your quality protocol. Request the hydraulic test report per EN12266-1 to validate the valve’s integrity. For critical applications, consider witnessing the factory acceptance test (FAT) or engaging a third-party inspection agency to verify dimensions and material properties.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Ball Check Valve for your business, securing the right balance of quality and cost is essential. Vicky Feng, 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 $800/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Valves & Gauges sector with strong demand from importing countries worldwide.
Importing Ball Check Valve requires careful attention to shipping logistics, customs compliance, and secure payment terms. Vicky Feng 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 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 Ball Check Valve 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 Industrial Valves & Gauges category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Ball Check Valve 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 Ball Check Valve from Vicky Feng is $800/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 Vicky Feng through EximNext.
The supplier, Vicky Feng, has set a Minimum Order Quantity (MOQ) of 1 Bags for Ball Check Valve. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Ball Check Valve depends on the specific grade and form. Contact Vicky Feng through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Ball Check Valve from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Vicky Feng. Ensure you have the necessary import licenses for Industrial Valves & Gauges products in your destination country.
Yes, Vicky Feng 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 Vicky Feng through EximNext.
Vicky Feng offers Ball Check Valve with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Ball Check Valve is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Vicky Feng through our platform.
Vicky Feng maintains international quality certifications. These ensure that the Ball Check Valve 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. Vicky Feng 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 Vicky Feng.
Discover more products in Industrial Valves & Gauges from verified suppliers worldwide.