Speedaire Kit,Auto Drain,Speedaire Intermediate 4ZK19

Filter Drain Kit, Compatible with Grainger Part Number 4ZK86, 4ZK87, 4ZK88, 4ZK89, 4ZK90, 4ZK91, 4ZK92, 4ZK93, 4ZL31, 4ZL32, 4ZL33, 4ZL34, 4ZL35, 4ZL36, 4ZL37, 4ZL38, 4ZL39, 4ZL40, 4ZL41, 4ZL42, Series Intermediate Duty, Body Material Polycarbonate, Compatible with Brand Speedaire, Drain Port Connection Style Threaded, Drain Port Gender Male, Drain Port Size 1/8 in, Drain Port Type BSPT, Drain Type Auto Drain