HAWS SP157A Scald Protect Bleed Valve
Overview
The HAWS SP157A Scald Protect Bleed Valve is a temperature-activated safety valve designed to help reduce the risk of scalding in emergency shower systems. The valve automatically opens to bleed off hot water when supply temperatures exceed safe limits and closes once temperatures return to an acceptable range.
Key Features
Scald protection accessory for emergency shower systems
Temperature-activated bleed valve
Opens at 105°F (40.6°C) and closes at 95°F (35°C)
Helps reduce the risk of excessively hot water during emergency use
Designed for use with plumbed emergency shower systems
Compatibility
Suitable for use with HAWS emergency shower and combination shower & eye/face wash systems
Typical Applications
Emergency shower installations
Facilities with high incoming water temperatures
Industrial plants and manufacturing sites
Locations where scald protection is required for safety compliance

















