Freeman's Guide to Core Vents

Freeman's Guide To Core Vents
Part 2 of 2: Freeman's Line of Core Vents

All of the following core vents are available in various diameters. Each title and picture is linked to the respective product pages.

Premium Core Vents
Shalco Super Vents 43% opening rate versus 13% or 30% self cleaning	Ventistamp Zanatta Vents one piece construction very hard metal alloy self-cleaning

Slotted Core Vents
Type D, Slotted - Brass Body .010 & .014 slot widths .093 head thickness	Type C, Slotted - Steel Body .010, .014, .020 slot widths .031 & .093 head thickness
Type T, Taper Slot - Brass Body slot width varies due to taper head thickness varies due to taper	Type AD, Slotted - Aluminum .010 & .014 slot widths ~.082, .093, & .156 head thickness
Type XD, Slotted - Brass Body .010 & .014 slot widths .156 head thickness	Type XD, Slotted - Steel Body .014 & .020 slot widths .156 head thickness
Screen Core Vents
Type K, Screen - Brass Body 24, 30, 35, 40, & 50 Mesh