Big Jack Industries Inc.

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Filters & Pre-Filters

We stock a complete line of filter elements and pre-filters.

Small Polyester Replacement Elements for 1/2" - 3" MPT Complete Housings.

3/8" - 3" NPT Vacuum Housings

Large Polyester Replacement Elements for 3" - 12" flange Complete Housings.

Polyester Elements

	99+% removal efficiency to 10 micron.
	Reinforced with epoxy coated steel wire on both sides of cloth.
	Washable in lukewarm water & mild detergent.
	Dust loading capacity is increased 40-50% with polyurethane pre-filter.
	Temperature (continuous): min: -15 deg F (-26 deg C) Max: 220 deg F (104 deg C).
	filter change out differential: 40 - 60% above initial Delta P.

Advantages

	Less maintenance
	More durable than paper media
	Moisture resistant
	Handles hot air and oil mist from unload cycle of reciprocating/piston compressor.

Other Media Available

	Polyester - 1, 4, 25, and 100 micron
	Paper - 99.9% efficiency to 10 micron
	HEPA - 99.97% D.O.P. efficiency to 0.3 micron
	Stainless steel wire mesh
	High Temp Nomex cloth - 99+% efficient reinforced by stainless steel wire mesh & expanded metal.
	Polypropylene - Food Grade available
	Activated carbon