DIN ISO 3302-M2 Silicone Cross Slit Valve Seal

• Media: Water
• Temperature: Low Temperature
• Actuator: Manual
• Material: Silicone
• Structure: Umbrella Valves
• Sealing Form: Gland Packings Globe Valve
• Model NO.: melon230222.
• Stem Thread Position: Outside Screw Stem Globe Valve
• Application: Oxygen Globe Valve
• Standard: Customzied
• Process Way: Compression/Injection
• Tolerance: DIN ISO 3302-M2
• Certification: RoHS/Reach
• Materials: LSR / Silicone
• Working Temperature: -40c-220c
• Design Type: Umbrella, Duckbill, Flapper, etc
• Transport Package: Customzied
• Specification: Customzied
• Trademark: OEM
• Origin: Made in China
• HS Code: 4016101000
• Production Capacity: 500000

Product Description

Customized Liquid Silicone Rubber Umbrella Valves/One Way Check Valves

Welcome to Zhongshan Melon Rubber & Plastic Products Co., Ltd.

Our customized Liquid Silicone Rubber Umbrella Valves/One Way Check Valves are versatile elastomeric valve components perfect for a wide range of applications. These valves are commonly used in vessel vent valves for automotive fuel tanks, in-and outlet valves for pumps, one-way check valves in breathing masks, and various other fluid control functions in medical devices, home appliances, cars, and toys.

The Silicone umbrella valves feature a diaphragm shaped sealing disk or an umbrella shape, serving as effective 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, customized Liquid Silicone Rubber Umbrella Valves/One Way Check Valves that meet your specific needs and exceed your expectations.

Product advantages:

Product Description

Company Name: Zhongshan Melon Rubber & Plastic Products Co., Ltd.

Our silicone rubber umbrella valve is designed with a 100% rubber or silica gel structure, offering high temperature resistance and environmental friendliness. It effectively prevents liquid and gas backflow, ensuring a long service life without failures. With a small opening pressure of 1-5KPA, it can easily handle liquid or gas flow. Installation is simple and hassle-free.

Benefits of Silicone Rubber Umbrella Valve:

• Enhanced sealing


• Position independent


• Variable opening pressure through seat thickness


• Corrosion, chemical, wear, 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

High Quality Duckbill Check Valves

Wholesale One Way Valve High Quality Duckbill Check Valves Rubber Duckbill Valve

Introducing the Wholesale One Way Valve High Quality Duckbill Check Valves Rubber Duckbill Valve from Zhongshan Melon Rubber & Plastic Products Co., Ltd.

Features:

• Strict material selection for heavy, durable, and high-quality products


• Smooth surface treatment for long-lasting beauty


• Advanced technology and fine workmanship for excellent performance


• Customizable specifications to meet your needs


• Supports customization with safe and reliable quality

Benefits:

• Custom rubber molding for valve seals with various rubber materials


• Design assistance available for manufacturability improvement


• Custom manufacturer of rubber valves for different applications


• Materials include Natural/EPDM/Silicone/Neoprene/Nitrile

Don't miss out on the opportunity to enhance your projects with our high-quality rubber duckbill valves!

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.

Detailed Photos

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, check sealing valves, stoppers, plugs, caps, silicone parts, and custom seal rings.

Company Name: Zhongshan Melon Rubber & Plastic Products Co., Ltd.

Product Description:

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, our team has the expertise to create accurate molded rubber products, from simple to highly complex shapes. We take pride in consistently delivering products that meet your exact specifications and function perfectly within your application.

FAQ: 

Company name: Zhongshan Melon Rubber & Plastic Products Co., Ltd.

Product: Customized Liquid Silicone Rubber Umbrella Valves/One Way Check Valves

Description: We are a trading and manufacturing company with specialized factories and departments. Contact us for free samples. Sample charge for custom designs is refundable with a certain order quantity. Payment terms: 7 days for prototype tooling & samples, 14 days for production mold, 14-28 days for MOQ. Choose us for our professional team, rich experience, high precision equipment, and competitive pricing. Inquire now to get started!