How long does production take?

Lead time is within 15 workdays for both peak and off-peak seasons.

What payment methods do you accept?

We accept T/T, PayPal, Western Union, and small-amount payments.

Food Grade High Temperature Silicone Mini Air Control Duckbill Check Valve

Name: Food Grade High Temperature Silicone Mini Air Control Duckbill Check Valve
Brand: Xiamen Better Silicone Rubber Co., Ltd.
SKU: 1931247155

Fujian, ChinaXiamen Better Silicone Rubber Co., Ltd.

US$0.035

5,000-29,999 Pieces

US$0.032

30,000-49,999 Pieces

US$0.028

50,000+ Pieces

Sample price:US$0.05/piece.Request sample

Product profile

Customization

Available

Materials

LSR/Silicone/EPDM/NBR/Fvmq/FKM

Hardness

10-55 Shore a

Model NO.

BT-001

Color

Clear, Black, Custom

Certifications

Food Grade/Biocompatible

Flowing

One Way Check/Non-Return

Design Type

Umbrella, Duckbill, Flapper, Cross Slit etc

Usage

Air or Fluid Control, Backflow, Pressure Relief

Applications

Industrial Products, Medical Ventilator, etc

Working Temperature

-40c~240c

Production Environment

Dust-Free

Transport Package

PP Bags, Carton Boxes

Specification

Customized

Trademark

None

Origin

Xiamen, China

HS Code

3926901000

Production Capacity

500, 000PCS/Month

Key features

Wide Material Selection: Available in LSR, Silicone, EPDM, NBR, Fvmq, and FKM.

Custom Color Options: Offered in Clear, Black, or fully customized colors.

Multiple Design Types: Includes Umbrella, Duckbill, Flapper, and Cross Slit designs.

Medical & Food Grade: Certified for food grade and biocompatible applications.

Flexible Customization: Full customization available from samples, designs, or drawings.

Fast Quotation Service: Quick response for 2D/3D designs, samples, and material needs.

Strict Quality Control: 100% visual inspection with traceable raw materials.

Company profile

Xiamen Better Silicone Rubber Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤24h

About Our Factory & Business Background

AddressXiamen Better Silicone Rubber Co., Ltd.

Plant Area4445 square meters

Number of Employees95

Registered Capital1,000,000 RMB

Terms of PaymentT/T, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1

Supply Chain Partners51

Our Production Capability & Technical Expertise

Main ProductsCustom Silicone Parts, Rubber Gaskets, Silicone Keypad, Silicone Valve, Silicone Mask Cushion

Production Lines29

Production MachinesLiquid Silicone Injection Molding Machine, Compression Molding Machine, Mixer, Cutting Machine, Pad Printer, Oven, Auto Spraying Machine

QA/QC inspectors7 people

Inspection Type for Finished Products100% inspection(Visual inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers6 people

Traceability of Raw MaterialsYes