Overview
Our Liquid Silicone Rubber Ketchup Valves are engineered for precise, leak-proof dispensing. Manufactured via high-precision LSR injection molding, they ensure reliable flow control and long-term durability. We offer full OEM services, including custom sizing, flow rates, and branding for tailored packaging solutions.
Characteristics
| Specification | Details |
|---|---|
| Product Name | LSR Ketchup / Condiment Dispensing Valve |
| Material | Food Grade Liquid Silicone Rubber (LSR) |
| Valve Type | Duckbill, Umbrella, Cross-Slit (Custom) |
| Color | Natural, White, Custom Color |
| Application | Sauce Bottles, Condiment Packaging, Liquid Food Pouches |
| Cracking Pressure | 0.3 – 10.0 psi (Customizable) |
| Operating Temp | -60°C to +230°C |
| Certification | FDA, LFGB, ROHS, ISO 9001 |
| MOQ | Small Orders Accepted |
| Logo | Molded-in or Laser Etching |
| Key Feature | Leak-Proof, Self-Sealing |
| Valve Size | Fully Customizable |
| Packing | PE Bag, Box, or Custom |
| Standards | FDA 21 CFR 177.2600, EU 10/2011 |
| Trademark | OEM |
| Origin | Xiamen, China |
| Production Capacity | 8+ Million Pieces Per Month |
OEM Process for LSR Ketchup Valves
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Inquiry & File Submission: Share your packaging specifications, required flow rate, and any design files (STEP, IGS, PDF).
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DFM Analysis & Quotation: Our engineering team reviews your needs, provides DFM feedback, and submits a formal quotation.
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Prototype Sampling & Approval: We produce functional prototypes for your testing and validation. Adjustments are made until final approval.
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Production Agreement & Deposit: Upon sample approval, a proforma invoice is issued for the production mold and order deposit.
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Production Mold Fabrication & T1 Trial: High-volume, multi-cavity LSR molds are manufactured. First article samples (T1) are produced and inspected.
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Mass Production & QC Release: Full-scale production begins. Each batch undergoes 100% leak testing and sampling before release.
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Packaging & Delivery: Finished valves are packaged as specified and shipped to your destination.
Why Choose Us
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Expertise in LSR for Food Contact: Specializing in precision LSR molding for food packaging, we ensure valves meet global safety and performance standards.
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Vertical Integration & Quality Control: Our in-house mold making, cleanroom production, and testing guarantee consistent quality, faster lead times, and secure supply.
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Proven OEM Partner with Global Reach: With extensive experience serving international brands, we are a reliable partner for scalable, confidential OEM production.
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Dedicated Technical & Customer Support: Our responsive team provides expert guidance from concept to delivery, ensuring a smooth and efficient partnership.
Factory Show
Our dedicated LSR manufacturing facility operates controlled cleanroom injection molding cells. We utilize high-precision, multi-cavity hot-runner molds fabricated with advanced CNC and Wire-EDM technology. Automated LSR injection presses and robotic systems ensure high-volume, consistent output. Quality is enforced through integrated automated optical inspection (AOI) and 100% in-line functional leak testing. Operating under ISO 9001 and stringent food safety protocols, our vertically integrated operation guarantees the production of reliable, high-performance silicone valves for the global packaging industry.
