Armstrong A9864 Kit Vent Valve PT204/206 Stainless Steel for PT-204 Pump Trap

Armstrong part A9864: kit vent valve pt204/206 stainless steel for the Armstrong PT-204 pump trap (PT-200 Series).

Armstrong PT-200 Series: pump trap from Armstrong International. See the manufacturer documentation linked below for specifications.

Manufacturer documentation for the PT-200 Series: data sheet.