| Name | Air Poppet Valve/ Air Ejector Pin | Material | SUS420 |
| Type | Plastics Mold | Hardness | HRC48-54 |
| Specification | Standard or Nonstandard | Advantage | A better solution to the problem of vacuum generation in the beer molding process. |
| Application | Hardware stamping molds, die-casting molds, plastic molds, mechanical automation equipment, etc. | ||
The Wholesale Best Seller Standard Size High Procedure Part SUS420 Air Poppet Valve is a reliable solution for injection molding applications, designed to control air flow and pressure with precision. Constructed from corrosion-resistant SUS420 stainless steel, this poppet valve ensures long-term performance in harsh molding environments, making it ideal for high-cavitation molds and high-temperature applications.
Corrosion-Resistant Material: SUS420 stainless steel (13% Cr) with quenched & tempered treatment (HRC38-42), resisting corrosion from acidic plastic resins (e.g., PVC, POM) and cooling fluids.
Precision Sealing Design: Conical poppet head with laser-welded diaphragm, achieving bubble-tight sealing (leakage ≤0.1cc/min) and fast response time (<50ms) for rapid air ejection.
High-Temperature Resistance: Operates reliably up to 250°C, compatible with engineering plastics like PEEK, PA66, and LCP in high-temperature molding processes.
Standardized Dimensions: Full compliance with MISUMI, HASCO, and DME standards, enabling direct replacement in existing molds without design modification.
Flow Optimization: Streamlined internal channels reduce pressure drop by 20%, supporting air flow rates up to 500L/min for efficient part ejection and venting.
Critical for injection molding processes, this air poppet valve is used in:
Medical Device Molding: Precise air control for thin-walled medical trays, syringes, and IV components, ensuring defect-free ejection in cleanroom environments.
Automotive Interiors: Reliable venting for large plastic parts like dashboards and door panels, preventing vacuum retention and improving part release.
Packaging Industry: High-speed air ejection for PET preforms and blow-molded bottles, supporting cycle times as low as 3 seconds in high-output lines.
Electrical Components: Corrosion-resistant operation in molds for terminal blocks and connectors, exposed to flame-retardant resins containing halogens.
Process Optimization: Reduces mold downtime by 50% through minimal maintenance, with a mean time between failures (MTBF) exceeding 10,000 cycles.
Material Compatibility: Extensive testing with over 100 plastic resins, providing application-specific recommendations for optimal valve selection.
Certification Compliance: RoHS, REACH, and FDA 21 CFR Part 177.2600 compliant, ensuring safety in food contact and medical device applications.
Technical Support: Free flow simulation analysis and on-site installation guidance, helping customers optimize air ejection systems for their specific molds.
| Name | Air Poppet Valve/ Air Ejector Pin | Material | SUS420 |
| Type | Plastics Mold | Hardness | HRC48-54 |
| Specification | Standard or Nonstandard | Advantage | A better solution to the problem of vacuum generation in the beer molding process. |
| Application | Hardware stamping molds, die-casting molds, plastic molds, mechanical automation equipment, etc. | ||
The Wholesale Best Seller Standard Size High Procedure Part SUS420 Air Poppet Valve is a reliable solution for injection molding applications, designed to control air flow and pressure with precision. Constructed from corrosion-resistant SUS420 stainless steel, this poppet valve ensures long-term performance in harsh molding environments, making it ideal for high-cavitation molds and high-temperature applications.
Corrosion-Resistant Material: SUS420 stainless steel (13% Cr) with quenched & tempered treatment (HRC38-42), resisting corrosion from acidic plastic resins (e.g., PVC, POM) and cooling fluids.
Precision Sealing Design: Conical poppet head with laser-welded diaphragm, achieving bubble-tight sealing (leakage ≤0.1cc/min) and fast response time (<50ms) for rapid air ejection.
High-Temperature Resistance: Operates reliably up to 250°C, compatible with engineering plastics like PEEK, PA66, and LCP in high-temperature molding processes.
Standardized Dimensions: Full compliance with MISUMI, HASCO, and DME standards, enabling direct replacement in existing molds without design modification.
Flow Optimization: Streamlined internal channels reduce pressure drop by 20%, supporting air flow rates up to 500L/min for efficient part ejection and venting.
Critical for injection molding processes, this air poppet valve is used in:
Medical Device Molding: Precise air control for thin-walled medical trays, syringes, and IV components, ensuring defect-free ejection in cleanroom environments.
Automotive Interiors: Reliable venting for large plastic parts like dashboards and door panels, preventing vacuum retention and improving part release.
Packaging Industry: High-speed air ejection for PET preforms and blow-molded bottles, supporting cycle times as low as 3 seconds in high-output lines.
Electrical Components: Corrosion-resistant operation in molds for terminal blocks and connectors, exposed to flame-retardant resins containing halogens.
Process Optimization: Reduces mold downtime by 50% through minimal maintenance, with a mean time between failures (MTBF) exceeding 10,000 cycles.
Material Compatibility: Extensive testing with over 100 plastic resins, providing application-specific recommendations for optimal valve selection.
Certification Compliance: RoHS, REACH, and FDA 21 CFR Part 177.2600 compliant, ensuring safety in food contact and medical device applications.
Technical Support: Free flow simulation analysis and on-site installation guidance, helping customers optimize air ejection systems for their specific molds.
