6438 Mini Push Button Switches

The Herga 6438 Mini Push Button Switches offer a compact and low-profile pneumatic control solution ideal for a wide range of applications. Designed for flexibility, the 6438 series allows full customization of materials, finishes, colors, and tubing configurations — all within a durable, ergonomic form factor.

Key Features

• Compact size – perfect for limited-space installations

• Low profile above surface – clean and discreet appearance

• Choice of button and escutcheon materials (standard, slimline, or industrial)

• Multiple finish options – white, chrome, gold, black, and more

• Various colors and tubing configurations

• Large air volume – supports longer tube lengths

• Compatible with multiple Herga airswitches (6871, 6872, 6753, 6891, 6893, 6861, 6862, 6863, 6864, 6869)

• Ingress protection: IPX4

Technical Overview

• Body material: Thermoplastic

• Operating temperature: −10 °C to +40 °C

• Connection: Back entry spout Ø2 mm or Ø4 mm

• Weight: approx. 0.03 kg

• Mounting: Suitable for panel holes ≤ Ø35 mm

• Optional longer-thread version for panels up to 50 mm thick

Applications

• Medical and dental equipment – hygienic pneumatic switching

• Spa and wellness systems – low-profile waterproof controls

• Industrial and laboratory devices – pneumatic interface for process activation

• Rehabilitation and assistive devices – ergonomic switch design

• OEM control panels – customized design and color matching

Why Choose Herga 6438

Compact yet powerful, the Herga 6438 Mini Push Button series provides reliable pneumatic switching with a sleek aesthetic. Its wide range of finishes and materials allows perfect integration into any environment — from medical and spa systems to industrial and OEM equipment. Combining British engineering with Herga’s proven pneumatic expertise, this switch delivers precision and durability, proudly represented in Israel by Amironic Ltd.