VENT, 2", POLY, Yellow, Vac Only, .5# Vac, Viton O-Rings, PV-DV, Stainless Steel Spring
2" Yellow Poly Double Vacuum Only Vent with Viton O-Rings and Stainless Steel Springs
CAP, 2", 304SS, Fusible Cap, Rieke (Crimp ON)
DUST CAP, 2", 316SS, Camlock, Buna-N Gasket
VENT, 2", POLY, White, Press/Vac, 5# PSI/.5# Vac, Viton O-Rings