Space-saving, multiple unit. Element removes impurities down to 40 microns. 150 PSI maximum pressure range is adjustable through spring action of T-handle. Maximum operating temperature is 125 degree F. Manual drain. Shatter-proof polycarbonate bowls not recommended for use in atmospheres containing acetone, benzene, carbon tetrachloride, ethylene dichloride, gasoline or toluene. Inlet and outlet connections are 1/4" NPT. Supplied complete with gauge and mounting bracket.