425RT Single Link 20x20x1-1/2 Four Ply Polyester Ring Panel and Links Filter (Qty: 24)

Flanders 425RT Single Link Four Ply Polyester Ring Panel and Links Filter Description

Ring Panel Links filters are made by heat sealing layers of synthetic filtering media together over an interior, corrosion-resistant steel support frame. An overcut of media outside the seal forms a built-in gasket (selvage) between the wire support frame and holding frame, which secures the filter and prevents air bypass. This special feature allows these filters to be installed without the use of retainer fasteners.

Flanders 425RT Single Link Four Ply Polyester Ring Panel and Links Filter Construction

Four-ply 1-3/4” nominal media construction using a 1-1/2” nominal white/green/white tridensity, multidenier polyester upstream followed by a 1/4” dense white super tackified polyester downstream.

Flanders 425RT Single Link Four Ply Polyester Ring Panel and Links Filter Efficiency Data:

• Arrestance: 80-90%
• Efficiency: Less Than 20%
• MERV Rating: MERV 5
• European Efficiency Guide: G3
• Filter Type: Four Ply Polyester Ring Panel Filter

Flanders 425RT Single Link Four Ply Polyester Ring Panel and Links Filters Warranty:

• Flanders ST-425RT Filter Model 425RT-2020 - 1 Year warranty