| Customization: | Available |
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| Media: | Water |
| Temperature: | Low Temperature |
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Introducing the Silicone umbrella valves from Zhongshan Melon Rubber & Plastic Products Co., Ltd. These valves are versatile and widely used in various applications, including vessel vent valves for automotive fuel tanks, in-and outlet valves for pumps, one-way check valves in breathing masks, and more.
Umbrella valves are elastomeric components with a diaphragm-shaped sealing disk or an umbrella shape. They serve as essential sealing elements in backflow prevention devices, one-way valves, vent valves, pressure relief valves, and metering valves.
Trust Zhongshan Melon Rubber & Plastic Products Co., Ltd. for high-quality, customized liquid silicone rubber umbrella 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 without failure. The valve has a small opening pressure, typically 1-5KPA, making it easy to install.
| 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 |
Company name: 'Zhongshan Melon Rubber & Plastic Products Co., Ltd.'
Custom rubber molding for valve seal, using any type of rubber material to meet the environment and application required. Material and capabilities also include silicone valve, rubber to plastic bonded valve. Design assistance available to improve manufacturability, reduce component count, and simplify assembly. Custom manufacturer of rubber valve including rubber valve for pipe, rubber valve for air compressor, one way flow control valve, one way valve replacement. Rubber Sleeves Material: Natural/EPDM/Silicone/Neoprene/Nitrile or other elastomer rubber.
| 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. |
Welcome to Zhongshan Melon Rubber & Plastic Products Co., Ltd.
With over a decade of expertise, we specialize in crafting precision rubber and silicone products. Our range includes rubber gaskets, grommets, bushings, diaphragms, section cups, one-way check sealing valves, stoppers, plugs, caps, silicone parts, and custom-made seal rings.
At Zhongshan Melon Rubber & Plastic Products Co., Ltd., we specialize in reverse engineering products directly from samples. Whether you have a technical drawing or not, we can accurately produce molded rubber products to meet your exact specifications. From simple to complex shapes, our products are guaranteed to function perfectly within your application.
Are you looking for high-quality Liquid Silicone Rubber Umbrella Valves/One Way Check Valves? Look no further! Our company specializes in trading and manufacturing these valves with specialized factories and departments.
Get in touch with us to request free samples. While custom designs may incur a sample charge, it is refundable with a certain order quantity.
Our payment terms include 7 days for prototype tooling & samples, 14 days for production mold, and 14-28 days for MOQ.
Why choose us? We have a professional team with rich experience and high precision equipment to ensure top-notch product quality. Our scientific management and strict cost control guarantee the best competitive prices.
Don't hesitate to inquire and start customizing your Liquid Silicone Rubber Umbrella Valves/One Way Check Valves with us today!
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