| Customization: | Available |
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| Media: | Water |
| Temperature: | Low Temperature |
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Our customized Liquid Silicone Rubber Umbrella Valves/One Way Check Valves are versatile components widely used in various applications. These umbrella valves are essential for vessel vent valves in automotive fuel tanks, in-and outlet valves for pumps, one-way check valves in breathing masks, and many other fluid control functions in medical devices, home appliances, cars, and toys.
Umbrella valves feature an elastomeric design with a diaphragm-shaped sealing disk or an umbrella shape, serving as crucial sealing elements in backflow prevention devices, one-way valves, check valves, vent valves, pressure relief valves, and metering valves.
Trust Zhongshan Melon Rubber & Plastic Products Co., Ltd. for high-quality Liquid Silicone Rubber Umbrella Valves/One Way Check Valves that meet your specific needs.
Our Silicone Rubber Umbrella Valve is made of 100% all rubber or silica gel, providing high temperature resistance and environmental friendliness. It effectively prevents liquid and gas from flowing back, ensuring a long service life with no failures. The valve has a small opening pressure, typically 1-5KPA, making it easy to open. Installation is simple, and the benefits include strengthened sealing, position independence, variable opening pressure through seat thickness, corrosion resistance, chemical resistance, wear resistance, and aging resistance.
| Technical Specification | |
| Material | NBR, NR, EPDM, FVMQ,HNBR,LSR,CR,Silicon, PU,SBR,IIR |
| Size/Color | Customized |
| Hardness | 20-90 Shore A |
| Processing Way | Compression, injection, injection transfer, extrusion, silicone liquid injection |
| Certificates | SGS, RoHS. Reach |
| Packing | PE plastic bags then to the carton / as customized |
| Payment | T/T, Paypal, Western Union,Payoneer |
| MOQ | 5000 PCS |
| Shipping Method | SEA,AIR,DHL,UPS,FEDEX,TNT, etc. |
| Delivery Time | 7 days for prototype tooling & samples, 14 days for production mold, 14-28 days for MOQ |
Wholesale One Way Valve High Quality Duckbill Check Valves Rubber Duckbill Valve
Custom rubber molding for valve seals using various rubber materials tailored to specific environments and applications, including silicone valve and rubber to plastic bonded valve. Design assistance is available to enhance manufacturability, reduce component count, and simplify assembly. Our company, Zhongshan Melon Rubber & Plastic Products Co., Ltd., is a custom manufacturer of rubber valves, including rubber valves for pipes, air compressors, one-way flow control valves, and one-way valve replacements. Rubber sleeves are available in materials such as Natural, EPDM, Silicone, Neoprene, Nitrile, and other elastomer rubbers.
| Product Names | Custom Rubber Valve Seal |
| Material | NR, NBR, HNBR, SBR, EPDM, FKM, SIL, etc. |
| Hardness | 30~90 shores A. |
| Work Temperature | -40 degree to 250 degree |
| Size and color | custom |
| Packing | PE bag & carton box or as the customer's requirement. |
| Feature | Wear-resistant,Impact-resistant,Heat-resistant,Cold-resistant,UV-resistant,Oil-resistant,Corrosion-resistant,Anti-Slip,longterm lifespan. |
| Applications | Used in faucets, toilets, fitting, pipes, showers and other industry accessories and auto parts. |
With over a decade of expertise, we specialize in crafting precision rubber products to meet your industrial needs. Our range includes rubber gaskets, grommets, bushings, diaphragms, section cups, sealing valves, stoppers, plugs, caps, silicone parts, and custom seal rings.
Even if you do not have a technical drawing, Zhongshan Melon Rubber & Plastic Products Co., Ltd. has the ability to reverse engineer your product directly from a sample. From simple to highly complex rubber shapes, we take pride in our ability to consistently produce accurate molded rubber products guaranteed to meet your exact specifications and function perfectly within your application.
Are you looking for high-quality umbrella valves or one-way check valves? Look no further than Zhongshan Melon Rubber & Plastic Products Co., Ltd. We are a trading and manufacturing company with specialized factories and departments dedicated to producing top-notch rubber products.
When you choose us, you can expect free samples and excellent customer service. We offer customized designs with a refundable sample charge for orders meeting a certain quantity. Our payment terms are flexible, with quick turnaround times for prototype tooling, samples, production molds, and minimum order quantities.
Our professional team has extensive experience and uses high-precision equipment to ensure top-notch product quality. With scientific management and strict cost control, we guarantee the best competitive prices in the market.
Don't hesitate to inquire and get started with our Customized Liquid Silicone Rubber Umbrella Valves/One Way Check Valves today!
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