ZONESUN ZS-AFY2 Automatic Prefilled Syringe Filling Stoppering Machine

Overview

The ZONESUN ZS-AFY2 is an automatic double-head prefilled syringe filling and stoppering machine designed for nest-based prefilled syringe production. It automatically completes denesting, syringe feeding, vacuum filling, vacuum stoppering, and product discharge in a single continuous process, with all product-contact parts made of SUS316L stainless steel and medical-grade silicone to meet GMP requirements.

With filling accuracy of ≤±1% and a production speed of 1,200–1,500 syringes per hour, the ZS-AFY2 is ideal for pharmaceutical and cosmetic applications requiring sterile, bubble-free filling of low to high-viscosity liquids.

Technical Specifications

• Model: ZS-AFY2
• Voltage: 220V / 380V, 50/60Hz
• Power: 3.5 kW
• Filling Pump: Ceramic Plunger Pump
• Filling Heads: 2
• Filling Range: 0.3–10 ml (based on filling material)
• Filling Accuracy: ≤ ±1%
• Working Capacity: 1,200–1,500 PFS/h
• Compressed Air: 0.55–0.75 MPa, 15 L/s
• Machine Dimensions (L×W×H): 1090 × 860 × 1800 mm (without laminar flow hood)
• Machine Weight: 500 kg

Key Features

• ✅ Fully Automatic 5-in-1 Process
  Denesting, feeding, vacuum filling, vacuum stoppering, and discharge completed in one continuous automated cycle — no manual intervention required.
• ✅ Vacuum Filling & Stoppering — Bubble-Free, Sterile Output
  Vacuum-assisted process eliminates air bubbles and ensures sterile, contamination-free filling for pharmaceutical-grade products.
• ✅ Ceramic Plunger Pump — High Accuracy (≤±1%)
  Ceramic pump delivers precise, repeatable dosing across the full 0.3–10 ml filling range for both low and high-viscosity liquids.
• ✅ SUS316L & Medical-Grade Silicone Contact Parts
  All product-contact surfaces meet GMP and pharmaceutical hygiene standards for injectable and sterile liquid applications.
• ✅ 1,200–1,500 PFS/Hour — High-Speed Production
  Double-head design doubles throughput for efficient high-volume prefilled syringe manufacturing.