Sigpack HML

Sigpack HML

Compact horizontal flow wrapping machine for hermetic packaging

  • Overview

    The Sigpack HML is a compact horizontal flow wrapping machine. It is suited for highly reliable hermetic packaging.

    The Sigpack HML achieves an output of 200 to 350 packages per minute and is available either with heat or heat ultrasonic sealing technology. The flow wrapper is suited for the hermetic packaging of various pharmaceutical products such as vial cards, pens or inhalers. Its open machine design enables a quick line clearance, thus ensuring high process safety.

    The Sigpack HML can either be loaded independently or may be integrated seamlessly into a complete line.

    Pack style:

    The Sigpack HML produces tight, gas flushed (optional) and taut pillow packages with or without gusset folds. A selection of different cuts and sealing profiles is available for end fins and the longitudinal seam. Furthermore, the option list includes code printing, carton insert, labels or coupons, tear strip, tear notches and other easy opening aids.

    Mode of operation:

    Products are supplied to the machine. The film is folded and formed into a tube and then sealed longitudinally and transversely. Thanks to automatic film splicing the reels can be changed fast and safely. Various printing and/or labeling options mark the flow wrapped products. Quality control system verify the process.


    The Sigpack HML is a servo machine and is optimized for easy system integration. It’s robust and modular construction is well suited for a 3-shift operation. The strict separation of products, packaging material handling and drive elements meet highest levels in hygiene requirements. Components remain lubricated throughout their lifecycle ensuring continuously low maintenance intensity. The Sigpack HML is available in left-hand and right-hand executions.


    Your benefits

    • GMP compliant execution
    • Secure and fast format changes
    • High flexibility
    • High process safety
    • High efficiency
    • Heat- and ultrasonic sealing
    • Ergonomic operation

  • Technical

    Output Standard Option
    Product performance up to 200 ppm up to 350 ppm
    Film speed up to 25 m/min
    up to 45 m/min
    Product dimensions
    Product lenght 25 to 250 mm
    Product width 15 to 90 mm
    Product height max. 65 mm
    Packaging material
    Reel width max. 400 mm
    Reel diameter max. 400 mm
    Reel weight max. 20 kg
    Voltage 3 phase, 380-480 V, 50/60 Hz
    Energy consumption 12 kVA (15 kVA)
    Compressed air 6 Bar
    HML ca. 3 tons

    Technical data are subject to change


    Designed according to the following standards:

    Machinery directive 2006/42/EC, EC regulation 1935/2004, EC regulation 01/2011

    Standard equipment:

    • Long-dwell heat sealing unit for longer sealing time
    • Film unwinder with manual splicing
    • Automatic film alignment
    • Transparent PET guarding
    • HMI 4.0
    • Discharge belt with reject
    • Broad choice of conveyors


    • No Gap–No Seal function
    • Packaging with protective gas (MAP)
    • Online verification of sealing parameters
    • IQ and OQ documentation
    • Air suction
    • Water cooled cover plates
    • Easy opening aids and euro hole
    • Printer and barcode printing with verification, 2D matrix code
    • Additional reject
    • Gusseting folder

    … more options on request

  • Request
    for Quote

    The Sigpack HML is a compact horizontal flow wrapper to produce hermetic packages. It is optimized for easy system integration. If you like to receive more specific details about how the Sigpack HML fits your packaging requirements and layout, please don’t hesitate to contact us for more information.

    Please fill in the following online form: RFQ-Form

  • Application

    The flow wrapper is suited for the hermetic packaging of various pharmaceutical products such as vial cards, pens or inhalers.

    coded flow pack
    childproof flow pack
    flow wrapped infusion bag
    flow wrapped Blow-Fill-Seal vial card
    flow wrapped blisters
    Sticks multi pack
    flow wrapped plastic bottle
    flow wrapped inhaler with desiccant
    flow wrapped syringe
    flow wrapped pen
  • Parts and
  • Contact