PRV high temperature kits provide a convenient way to prevent "meltdown." All coupling materials provide durability and performance in high temperature applications. The standard polyethylene insert has been replaced by a PTFE insert. The standard Neoprene O-ring has also been replaced by a PTFE O-ring. The kits are recommended when operating temperatures are above 175 C. Chemically-inert borosilicate glass vessels allow accurate and safe observation for a variety of applications. A basic starter kit for pressure reaction vessel users is available.
