Eye wash showers are essential safety equipment in laboratories, chemical plants, and other environments where hazardous substances are handled. These devices combine a full-body shower with an eyewash, providing a rapid and effective response to splashes or chemical exposure.
Types of eye wash showers
Different models are available to meet the specific needs of each environment:
- Fixed emergency eyewash showers: Connected to the water supply, ideal for permanent installations.
- Portable eyewash showers: Autonomous and easy to transport, perfect for areas without access to running water or temporary situations.
Regulations and standards
Eye wash showers must meet strict safety regulations:
- UNE-EN 15154: Specifies requirements for showers and eyewashes connected to the water supply.
- ANSI Z358.1: American standard that defines construction and operating parameters.
- Royal Decree 656/2017 APQ: Requires installation of eyewash showers within 10 meters of hazard zones.
Key features of eye wash showers with eyewash
To ensure their effectiveness, eye wash showers must be equipped with:
- Sufficient water flow: Minimum 60 l/min for the shower and 6 l/min for the eyewash for at least 15 minutes.
- Rapid activation: In less than 1 second, with easy-to-open valves.
- Clear signage: For quick location in emergencies.
Maintenance and training of equipment
Regular inspections and maintenance are crucial to keep eye wash showers free of obstructions. Additionally, staff should receive proper training on their correct use.
- Equipment selection
- When selecting an eyewash shower, consider:
- The types of risks present in your work environment.
- Availability of connection to the water supply.
- Available space and optimal location (within 10 meters of hazard zones)2.
Eye wash showers are a crucial investment in the safety of your laboratory or industrial facility. Ensure you select a model that meets all applicable regulations and adapts to your specific needs to ensure an effective response to any chemical emergency.
