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GLASS FIBER WITHOUT BINDER

Made with 100% borosilicated microglass fibers, these filters offer an excellent level of very small particles retention (up to 1μ) and a large loading capacity.

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Glass Fiber/Quartz Fiber Filter

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GLASS FIBER WITHOUT BINDER

Made with 100% borosilicated microglass fibers, these filters offer an excellent level of very small particles retention (up to 1μ) and a large loading capacity.

They are particularly suitable for micro filtration of air, gases and liquids as they resist to temperature as high as 500 °C and are compatible to most of solvents and reagents (except hydrofluoric acid).

Chemplus grades: FV21 | FV22 | FV23 | FV24 | FV25 | FV26 Available in discs (A) – other sizes upon request.

	[FV21] Air pollution analysis Reference: FV21 Glass microfiber without binder, pore size 1.6 um, efficient for ai r pollution (fficient fine particle retention), suitable also for liqu ids monitoring (water, food...) More info Weight (g/m2) DIN 53104: 52 Thickness (mm): 0.26 Pore size (μm) : 1.6 Filtration speed (sec) DIN 53137: 60 Burst strength (kPa) :20 Sort:A Minimum size: ∅ 25 mm Maximum size: ∅ 240 mm . Code example: FV21A0090 (plain disc of glass microfiber, grad e FV21, diameter 90 mm) Other sizes upon request
	[FV22] Water analysis Reference: FV22 Glass microfilber without binder, pore size 1.0 μm, recommende d for waste water analysis (suitable for samples of large volumes) More info Weight (g/m2) DIN 53104: 143 Thickness (mm) : 0.70 Pore size (μm) : 1 Filtration speed (sec) DIN 53137 : 200 Burst strength (kPa) : 50 Sort: A Minimum size : ∅ 25 mm Maximum size : ∅ 240 mm Code example : FV22A0090 (plain disc of glass microfiber, grade FV22, diameter 90 mm) Other sizes upon request
	[FV23] Suspended solid analysis Reference: FV23 Glass microfilber without binder, pore size 1.2 μm, for suspended solids analysis according to EN868 (MES) (drinking water, used waters, industrial wastes) or clarification. More info Weight (g/m2) DIN 53104 :52 Thickness (mm) : 0.26 Pore size (μm) :1.2 Filtration speed (sec) DIN 53137 : 100 Burst strength (kPa) : 20 Sort:A Minimum size : ∅ 25 mm Maximum size : ∅ 240 mm Code example : FV23A0090 (plain disc of glass microfiber, grade FV23, diameter 90 mm) Other sizes upon request
	[FV24] Pre-filter for membrane Reference: FV24 Glass microfiber without binder, pore size 2.7 μm, for universal m embrane pre-filtration (very fast filtration and high loading capac ity) More info Weight (g/m2) DIN 53104: 120 Thickness (mm) : 0.53 Pore size (μm) :2.7 Filtration speed (sec) DIN 53137 : 30 Burst strength (kPa) : 20 Sort: A Minimum size : ∅ 25 mm Maximum size : ∅ 240 mm Code example : FV24A0090 (plain disc of glass microfiber, grade FV24, diameter 90 mm) Other sizes upon request
	[FV25] Very small particle filtration Reference: FV25 Glass microfiber without binder, pore size 0.7 μm, highly efficient for very small particles (very good flow rate and high loading cap acity), filtration for HPLC More info Weight (g/m2) DIN 53104: 75 Thickness (mm) : 0.45 Pore size (μm) : 0.7 Filtration speed (sec) DIN 53137 :310 Burst strength (kPa) : 50 Sort: A Minimum size : ∅25 mm Maximum size : ∅ 240 mm Code example : FV25A0090 (plain disc of glass microfiber, grade FV25, diameter 90 mm) Other sizes upon request
	[FV26] Water control Reference: FV26 Glass microfilber without binder, pore size 1.5 μm, recommended for water control, bacterial culture filtration More info Weight (g/m2) DIN 53104: 65 Thickness (mm) : 0.28. Pore size (μm) :1.5 Filtration speed (sec) DIN 53137 : 60 Burst strength (kPa) : 20 Sort:A Minimum size : ∅ 25 mm Maximum size : ∅ 240 mm Code example : FV26A0090 (plain disc of glass microfiber, grade FV26, diameter 90 mm) Other sizes upon request