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613
Liquid-O-RingŪ VALVE CLEANER COMBINATION PENETRANT AND LUBRICANT
613 Valve Cleaner is a combined penetrant and valve cleaner specially designed for stuck or difficult to operate valves. It quickly provides free valve break-out which provides free operation for months. 613 Valve Cleaner removes residual gum, lacquer, and rust deposits left by valve lubricants that can cause valves to become inoperative. 613 Valve Cleaner is compatible with most valve lubricants and sealants. It is not recommended for use on oxygen service.