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Instrument Filter
FB Series Bypass Filter
Filtration Definitions
►Sintered element: metal powder (alloys are available) is pressed in a die at sufficient pressure that the powder particles adhere at their contact points.
►Strainer element: the strainer is cup-shaped and includes an inner cup-shaped support structure having staggered perforations extending through the surfaces thereof, an outer cup-shaped strainer structure constructed of wire mesh is closely received over the support structure.
►Element nominal pore size: the element nominal pore size is normally calculated from the pressure required to cause air to bubble from the largest pore in the filter element when submerged in a test liquid.
Features
By pass Instrument Filter
FB Series
By pass port at filter bottom for the ease of sampling or purging
Union bonnet design
Nominal pore sizes for sintered element : 0.5, 2, 7, 15, 40, 60 and 80 μm
Nominal pore sizes for strainer element: 100, 150, 250 and 450 μm
Working pressure up to: 6000 psig (414 bar)
Working temperature: -20°F to 900°F (-28°C to 482°C)
Body materials: 316 SS, 316L SS, 304 SS, 304L SS, 904L SS and Brass
Variety of end connections available
FI Series In-line Filter
Features
In-line Filters
FI Series
Compact and space-saving design for Instrument Filter
Nominal pore sizes for sintered element: 0.5, 2, 7, 15, 40, 60 and 80 μm
Nominal pore sizes for strainer element: 100, 150, 250 and 450 μm
Working pressure up to: 3000 psig (207 bar)
Working temperature: -20°F to 900°F (-28°C to 482°C)
Body materials: 316 SS, 316L SS, 304 SS, 304L SS, 321 SS, 904L SS and Brass
Variety of end connections available
FT Series Tee-type Filter
Features
FT Series
Tee-type Filters
Instrument Filter element replaceable without removing body from system
Union bonnet design
Nominal pore sizes for sintered element: 0.5, 2, 7, 15, 40, 60 and 80 μm
Nominal pore sizes for strainer element: 100, 150, 250 and 450 μm
Working pressure up to: 6000 psig (414 bar)
Working temperature: -20°F to 900°F (-28°C to 482°C)
Body materials: 316 SS, 316L SS, 304 SS, 304L SS, 904L SS and Brass
Variety of end connections available
FW Series Filter
Features
FT Series
Tee-type Filters
Filter element replaceable without removing body from system
Union bonnet design
Nominal pore sizes for sintered element: 0.5, 2, 7, 15, 40, 60 and 80 μm
Nominal pore sizes for strainer element: 100, 150, 250 and 450 μm
Working pressure up to: 6000 psig (414 bar)
Working temperature: -20°F to 900°F (-28°C to 482°C)
Body materials: 316 SS, 316L SS, 304 SS, 304L SS, 904L SS and Brass
Variety of end connections available
High-capacity Filters (FH Series)
Features
Large filtration area, and high and stable flow to achieve more Filtration area type: 4H and 8H efficient filtration
Bypass port at filter bottom optional for the ease of sampling or purging
Elements equipped with retention levers for easy disassembling, cleaning and replacement
Standard seal materials: FKM and PTFE
Working pressure up to 5000 psig
Various O-ring materials optional for diverse medium
Variety of end connections available
Body materials: 316 SS, 316L SS, N04400, N10276, S32750, etc.
Metal elements currently available in strainer type only, nominal pore size :
25, 100, 150, 250, 450 μm and more degrees of accuracy available
