Air Filtration — Metal Washable Filters
Perm A Steel
Metal Washable Filter

Galvanized steel mesh washable filter rated to 425°F — built for rooftop units, restaurants, schools, and office buildings.

Perm A Steel Metal Washable Filter
Perm A Steel Metal Washable Filter
Product Overview
  • Galvanized steel mesh and frame for strength and washability
  • Ideal for rooftop units, schools, restaurants, and office buildings
  • Acts as a pre-filter to prolong main filter life
  • Maximum temperature: 425°F
  • Available in 3/8", 1/2", 1", 2", 3", and 4" thicknesses
Air Delivery Data
Velocity (FPM) Res. 1" Res. 2" 10×20 CFM 16×20 CFM 16×25 CFM 20×20 CFM 20×25 CFM 24×24 CFM
2670.0300.025282467597600768897
3560.0510.04037662379680010241197
4450.0800.069469779995100012791496
5330.1250.0915629331192120015321791
6220.1800.14365610891391140017882091
7110.2310.18875012441590160020442390
8000.29284414001789180023002689
8890.37093815561988200025562988
978103217122187220028123287
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Perm-A-Steel Metal Washables

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Product Name SKU Stock Price/UOM Qty
WASHABLE 20x20x2 GLAVANIZED PE

GW202002

WASHABLE 20x20x2 GLAVANIZED PE

WASHABLE 20x20x2 GLAVANIZED PE

WASHABLE 24x24x2 GALVANIZED PE

GW242402

WASHABLE 24x24x2 GALVANIZED PE

WASHABLE 24x24x2 GALVANIZED PE

Perm-A-Steel Metal Washables

2 Items

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