Adelphi Group

Benchtop Screw Capper

Quick, efficient and adaptable screw capping machine with precision torque control, ideal for consistent and professional screw cap tightening on bottles and jars.

Product details

  • Fast and Reliable Screw Capping
    The Benchtop Screw Capper is a versatile, semi-automatic screw capping solution designed for accurate and repeatable tightening of screw caps on bottles, jars and containers. The machine includes an anti-rotation bottle clamp to securely hold the container during the capping process, ensuring consistent results.
  • Torque Control by Adjustable Slip Clutch
    Equipped with a hysteresis capping head, the machine provides adjustable torque control from 0.2 Nm to 2 Nm. This allows caps to be tightened to a defined torque without overtightening or damaging caps and containers, making it ideal for regulated environments such as pharmaceutical, cosmetic and food production.
  • Flexible Cap Tooling Options
    The Benchtop Screw Capper can be configured with different cap tooling to suit a wide range of cap designs, including:

    • Cap tooling manufactured to suit individual caps with a top pressure disc
    • Cap tooling designed to engage splines on the cap
    • A three-jaw gripping head with interchangeable rubber jaws to accommodate different cap diameters

    This flexibility allows the machine to be adapted easily for multiple products and packaging formats.

  • Simple & Intuitive Operation
    Designed for ease of use, the machine features straightforward setup and operation. Height adjustment is achieved via a hand wheel, and the anti-rotation bottle clamp ensures containers remain stable throughout the capping cycle.
  • Compact, Portable and Robust Design
    Manufactured from stainless steel and aluminium alloy, the Benchtop Screw Capper offers durability, hygiene and long service life. Its compact bench-top footprint makes it well suited to production environments where space is limited.
  • Full Safety Integration
    Operator safety is supported by comprehensive safety features, including safety guards, emergency stop, electrical isolator and safety start buttons, ensuring safe and controlled operation.

Technical specifications

Specification   
Typical Product Output Up to 500 per hour 
Machine Height  1000mm 
Machine Width  500mm 
Machine Depth 500mm 
Machine Weight 40Kg 
Standard Electrical Supply 230VAC 50 Hz Single Phase  
Typical Power Consumption 250 Watts 
Compressed Air Supply Pressure 6 Bar  (Max 10 Bar) 
Compressed Air Working Pressure 5 Bar 
Compress Air Consumption 3 Lt Free Air per Cycle 
Benchtop industrial capping machine with electric motor and adjustable press head, designed for precision sealing of bottles, vials, and containers in pharmaceutical and manufacturing applications.

Service & Maintenance

Designed for Clean, Low-Maintenance Operation

The robust mechanical design and high-quality materials allow easy cleaning and routine inspection. The pneumatic system and hysteresis head support consistent performance with minimal maintenance requirements.

Why Choose Adelphi

  • Proudly Trusted Worldwide Since 1947

    With decades of experience and installations in over 100 countries, Adelphi is a trusted name.
  • End-to-End Project Management

    From concept to delivery, Adelphi provides complete project oversight. Ensuring a seamless operation.
  • Custom Solutions for Every Industry

    Whether you’re filling pharmaceuticals, cosmetics or food products, our products can be tailored to you.
  • British Manufacturing Excellence

    Our equipment upholds the highest standards of quality, craftsmanship & engineering integrity.

FAQ's

  • What is the Benchtop Screw Capper used for?

    The Benchtop Screw Capper is a semi-automatic capping machine designed for applying screw caps, lids and closures to bottles, jars and other containers. It provides a quick, consistent and precise seal. Ideal for pharmaceutical, cosmetic, chemical and food production environments.

  • How does the torque control work?

    The machine features a magnetic clutch that allows precise torque adjustment between 0.2 Nm and 2 Nm. This ensures that each cap is tightened to the correct specification. Which prevents both under- and over-tightening as well as ensuring repeatable, professional results every time.

  • What are the power and air requirements?

    The Benchtop Screw Capper operates on:
    -   Electrical: 240V, single phase, 50Hz, 0.25 hp
    -   Compressed air: 5 Bar / 1 cfm
    These standard requirements make it easy to integrate into existing production lines.

  • How many bottles can it cap per hour?

    Throughput depends on operator speed and bottle size, but typically the Benchtop Screw Capper can achieve up to several hundred bottles per hour, making it well-suited for small to medium batch production.

  • Can it handle different cap types?

    Yes. The Benchtop Screw Capper is adaptable for various screw-type closures, including plastic, aluminium and metal screw caps. Custom chucks can also be supplied for specialty or non-standard caps.

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