Foot Bellows

Side or Back entry spout
Mounting ring and base available
Color options: Black, Grey, White, Red, Green
Twin foot bellows available

Degree of protection: EN 60529 IPX4
Connection method: Tubing 3mm I/D or 1.5mm I/D (back entry only)
Operating temperature range: -10ºC to +40ºC
Body material: Thermoplastic

Twin Foot Bellows

Technical Overview: Foot Bellows – Applications and Models 6447 & 6448

Introduction to Foot Bellows

Foot Bellows are innovative and practical devices designed for hands-free pneumatic operation. By converting foot pressure into an air signal, they offer reliable and precise control in various environments. Their simplicity, durability, and versatility make them indispensable in fields such as medical equipment, industrial automation, and commercial operations.

The Need for Foot Bellows

Modern equipment often demands hands-free operation to improve efficiency, maintain hygiene, or comply with ergonomic standards. Foot Bellows address this requirement by:

1. Freeing the operator’s hands for critical tasks.
2. Ensuring consistent performance in challenging conditions.
3. Simplifying control systems with minimal maintenance requirements.

Key Applications

1. Medical Sector:
   • Operating room equipment, such as surgical tables and anesthesia systems.
   • Control systems for physiotherapy and rehabilitation devices.
   • Dental chairs and optical equipment requiring precise pneumatic signals.
2. Industrial Applications:
   • Activation of pneumatic tools in production lines.
   • Control of machinery in environments exposed to dust, moisture, or oil.
   • Pneumatic lifters and other load-handling equipment.
3. Commercial Environments:
   • Operation of devices in workshops or garages.
   • Controlling pressure-actuated equipment in high-traffic areas.

Technical Breakdown of Models 6447 and 6448

Model 6448: Single Foot Bellows

The 6448 model is a compact and efficient single-foot bellow, ideal for standalone applications where precise air pressure control is required.

Key Specifications:

• Material:
  • Baseplate: Rigid thermoplastic polymer.
  • Bellows: Flexible thermoplastic polymer.
• Mounting Options:
  • Available with or without a mounting ring.
  • Mounting ring can serve as a drilling template for secured applications.
• Tube Connection Options:
  • Side entry or back entry spout.
  • Tubing internal diameter (I/D): 3mm or 1.5mm (back entry only).
• Dimensions:
  • Base diameter: 92mm.
  • Height: 34mm.
• Weight: 0.1kg.
• Tube Options:
  • Material: Black or clear tubing.
  • Length: 1.5m to 6m, with curly coil tubing options.
  • Outer diameter (O/D): 6mm or 3mm.
• Operating Conditions:
  • Temperature range: -10°C to +40°C.
  • Degree of protection: IPX4 (splash-resistant).

Benefits:

• Compact design for ease of use and integration.
• Multiple customization options for tubing, base, and mounting.
• Lightweight and suitable for mobile or stationary setups.

Model 6447: Twin Foot Bellows

The 6447 model features a dual-pedal system, making it ideal for applications requiring independent control of two air signals.

Key Specifications:

• Material:
  • Thermoplastic body for durability and resistance to environmental factors.
• Mounting and Base Options:
  • Angled base for ergonomic operation.
  • Lightweight base (0.3kg) or heavyweight base (0.6kg) options.
• Tube Connections:
  • Twin tubing with internal diameter (I/D) of 1.5mm.
  • Coiled twin tubing for flexibility, extending from 0.9m to 2.4m.
• Dimensions:
  • Compact footprint designed for easy operation.
• Operating Conditions:
  • Temperature range: -10°C to +40°C.
  • Degree of protection: IPX4 (splash-resistant).
• Customization Options:
  • Wide range of colors: Black, grey, white, red, green.
  • Logo customization for OEM branding.

Benefits:

• Dual control for simultaneous or independent pneumatic operations.
• Robust and ergonomic design suitable for intensive use.
• Flexible tubing configurations for various setups.

Choosing the Right Foot Bellows

When selecting between the 6447 and 6448 models, consider the following:

• Application Requirements:
  • Use the 6448 for single-point control systems.
  • Opt for the 6447 when dual pneumatic signals are required.
• Environmental Conditions:
  • Both models are suitable for harsh environments, but the 6447’s heavier base offers greater stability.
• Customization Needs:
  • Both models provide extensive customization options for tubing, colors, and mounting.

Why Choose Herga Foot Bellows from Amironic?

As the official distributor of Herga products in Israel, Amironic ensures:

• Top-quality products backed by Herga’s reputation for excellence.
• Comprehensive support for all technical and customization needs.
• Local availability with prompt delivery and customer service.