Graco Reactor E-20 Standart Operation page 11

THERMAL EXPANSION
THERMAL THERMAL
Fluids subjected to heat in confined spaces, including hoses, can create a rapid rise in
pressure due to the thermal expansion. Over-pressurization can result in equipment
rupture and serious injury.
• Open a valve to relieve the fluid expansion during heating.
• Replace hoses proactively at regular intervals based on your operating conditions.
PRESSURIZED PRESSURIZED PRESSURIZED ALUMINUM
Use of fluids that are incompatible with aluminum in pressurized equipment can cause
serious chemical reaction and equipment rupture. Failure to follow this warning can
result in death, serious injury, or property damage.
• Do not use 1,1,1-trichloroethane, methylene chloride, other halogenated
hydrocarbon solvents or fluids containing such solvents.
• Do not use chlorine bleach.
• Many other fluids may contain chemicals that can react with aluminum. Contact
your material supplier for compatibility.
3A8500C
WARNING
WARNING WARNING
EXPANSION HAZARD HAZARD
EXPANSION HAZARD
ALUMINUM PARTS ALUMINUM PARTS HAZARD PARTS HAZARD HAZARD
Warnings
11