Description
The Bühnen HB 720 is a professional pneumatic-assisted handheld spray hot melt applicator designed for demanding manual applications in industrial environments. Featuring improved ergonomics and precise digital temperature control, the HB 720 provides comfortable handling and consistent, controlled adhesive application.
The versatile melt tank accommodates hot melt adhesives in granule, pillow, or 42 mm cartridge formats, providing greater flexibility across a wide range of applications.
This configuration includes a sturdy base stand with an integrated air service unit, providing a secure and convenient place to store the applicator when not in use. The stand keeps the HB 720 upright and stable, helping protect the tool from accidental drops or being knocked over while keeping it readily accessible for the operator.
Key Benefits:
- Pneumatic-assisted spray application for easier operation
- Precise digital temperature control
- Ergonomic, well-balanced handheld design
- Accepts granules, pillows, and 42 mm adhesive cartridges
- Controlled spray application for industrial use
- Includes sturdy base stand with integrated air service unit
- Keeps the applicator upright, protected, and ready for use
Features
- Precise Temperature Control – Adjustable from 40°C–210°C (104°F–410°F) with temperature accuracy of approximately ±1°C (±3°F).
- Adhesive Level Sensor – Integrated level monitoring displays the amount of adhesive remaining in the melt tank.
- One-Handed Melt Chamber Access – Convenient one-handed opening and closing for easier adhesive loading.
- Ergonomic Design – Comfortable grip with excellent balance and weight distribution for improved handling during extended use.
- Automatic Temperature Reduction – Automatically reduces operating temperature during periods of inactivity to conserve energy and help protect the adhesive from prolonged heat exposure.
- Digital Temperature Display – Clear digital display with simple, user-friendly temperature controls.
- 1.5 mm Swirl Spray Nozzle – Supplied standard with a 1.5 mm conical swirl spray nozzle for controlled adhesive spray application.
- Base Stand with Integrated Air Service Unit – Includes a sturdy working stand with an integrated air service unit for convenient, secure storage of the applicator between uses.
Technical Specifications
- Tool Weight: 1.35 kg (3.0 lbs)
- Voltage: 110V
- Power: 600W
- Melt Tank Capacity: 200 mL (6.7 fl. oz.)
- Maximum Output with 42 mm Cartridges: 3.2 kg/hr (7.0 lbs/hr)
- Maximum Output with Granules: 1.3 kg/hr (2.86 lbs/hr)
- Operating Temperature Range: 40°C–210°C (104°F–410°F)
- Standard Nozzle: 1.5 mm conical swirl spray nozzle
- Compatible Adhesive Formats: Granules, pillows, and 42 mm cartridges
- Operation: Pneumatic-assisted