The TR-662 spark arrestor may be used with all TR-600 series filters and cartridges. It helps prevent sparks and other hot particles from damaging the filter/cartridge, and can be used as a cleanable prefilter.

• Protects TR-6000 series filters and cartridges from potential damage due to sparks
• May reduce operating costs by extending the life of TR-6000 series filters and cartridges
• May lower operating costs when used as a cleanable pre-filter
• Flexible application because TR-662 may be used with TR-6600 prefilter