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PD

Product catalog summary

Compatibility: The pressure filters are compatible with fluids HH, HL, HM, HV, and HTG as per ISO 6743/4. For other fluids, contact the sales department.

Working Temperature: The filters operate within a temperature range of -25°C to +110°C.

Materials: The filter head is made of cast iron, the bowl is steel, and seals are NBR Nitrile, with FKM fluoroelastomer available on request. The indicator housing is brass.

Pressure Specifications: According to ISO 10771-1:2002, the maximum working pressure is 31.5 MPa (315 bar), test pressure is 47 MPa (470 bar), and bursting pressure is 95 MPa (950 bar). The collapse differential for the filter element is 21 MPa (210 bar) as per ISO 2941.

Components and Installation: The document provides detailed installation drawings and weights for various filter models (e.g., FPD 01, FPD 02, FPD 12, etc.).

Filter Elements: The filter elements are available in various sizes and media types, with specific area measurements and weights provided.

Ordering and Options: Options include different seal materials (NBR, FKM), filter media types (HA, HB, HC, HD), and clogging indicators (visual, electrical). The document includes a detailed ordering chart for customization.

Pressure Drop Curves: The document includes pressure drop curves for different filter models and media, indicating the relationship between flow rate and pressure drop.

Clogging Indicator: Visual or visual-electrical differential indicators are available to monitor filter element conditions and indicate when replacement is necessary.

Filter Housing: Made from high-performance cast iron and extruded steel, ensuring fatigue resistance to working pressures. The CETOP head allows for modular, compact, and leak-free assembly.

Seal and Filter Element: The O-ring seal ensures a perfect seal, and the filter element is designed to maintain performance under high differential pressures.

Spare Parts and Technical Information: Spare parts and seal kits are available, with technical data subject to change. Users are advised to check the latest datasheet release on the website.

Catalog excerpts

COMPONENTS PRESSURE F I LT E R S PD MATERIALS Head: Cast iron Bowl: Steel Seals: NBR Nitrile (FKM - on request uoroelastomer) Indicator housing: Brass PRESSURE (ISO 10771-1:2002) Max. working: 31,5 MPa (315 bar) Test: 47 MPa (470 bar) Bursting: 95 MPa (950 bar) Collapse, differential for the lter element (ISO 2941): 21 MPa (210 bar) APPLICATION EXAMPLE WORKING TEMPERATURE From -25° to + 110° C COMPATIBILITY (ISO 2943:1999) Full with uids: HH-HL-HM-HV-HTG (according to ISO 6743/4) For uids different than the above mentioned, please contact our Sales Department.

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P R E S S U R E F I LT E R S ORDERING AND OPTION CHART TYPE F = FILTER COMPLETE B = FILTER HOUSING F B F B FAMILY, 01 02 12 NOMINAL SIZE & LENGTH P D F B 01 12 12 C C - PORT TYPE C = CETOP interface Y = bowl side B C Y Y 03 03 - X X X N F N F N F FILTER MEDIA HA = fiber 5 m(c) >1.000 ⌬p21 MPa (210 bar) HB = fiber 7 m(c) >1.000 ⌬p21 MPa (210 bar) HC = fiber 12 m(c) >1.000 ⌬p21 MPa (210 bar) HD = fiber 21 m(c) >1.000 ⌬p21 MPa (210 bar) HA HB HC HD HA HB HC HD HA HB HC HD CLOGGING INDICATOR 03 = port, plugged 5F = visual differential 800 kPa (8 bar) 6F = electrical differential 800 kPa (8 bar) 7F...

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P R E S S U R E F I LT E R S ORDERING AND OPTION CHART P D TYPE F = FILTER COMPLETE B = FILTER HOUSING F B F B F B ELEMENT 22 31 32 33 34 FAMILY SIZE & LENGTH C C C C C 07 07 - 30 30 30 30 X X X X X X N F PORT SIZE 07 = CETOP 7 size 16 30 = SIZE 30 F B C C PORT TYPE C = CETOP interface F B 21 FAMILY NOMINAL SIZE & LENGTH F B N F N F N F N F N F HA HB HA HB HC HD HA HB HC HD HA HB HC HD HA HB HC HD - X BYPASS VALVE X = not available SEALS N = NBR Nitrile F = FKM Fluoroelastomer FILTER MEDIA HA = fiber 5 m(c) >1.000 ⌬p21 MPa (210 bar) HB = fiber 7 m(c) >1.000 ⌬p21 MPa (210 bar) HC = fiber 12 m(c)...

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PD P R E S S U R E F I LT E R S FLUID SPEED when selecting the filter size, we suggest to consider also the max recommended fluid speed (in pressure lines normally 5 < v < 10 m/s). 500 Recommended range 450 350 5 < v < 10 m/s FLOW RATE [l/min] 400 300 250 200 150 100 50 0 size 6 size 10 size 16 size 30 PORT SIZE PRESSURE DROP CURVES (∆p) The “Assembly Pressure Drop (∆p)” is obtained by adding the pressure drop values of the Filter Housing and of the Clean Filter Element corresponding to the considered Flow Rate and it must be lower than 120 kPa (1,2 bar). FILTER HOUSING PRESSURE DROP (mainly...

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P R E S S U R E F I LT E R S CLEAN FILTER ELEMENT PRESSURE DROP WITH H+ MEDIA (depending both on the internal diameter of the element and on the filter media) Δp (bar) Δp (kPa) 2 200 1,5 150 1 0,5 EPB 01 Δp (bar) Δp (kPa) 2 150 100 1 100 50 0,5 EPB 12 200 1,5 PD 50 HA 0 10 HB 20 HD HC 30 40 l/min 50 Δp (bar) Δp (kPa) 2 1,5 150 1 0,5 EPB 21 200 0 60 HC HB HA HD 10 20 30 40 l/min Δp (bar) Δp (kPa) 2 1,5 150 100 1 100 50 0,5 50 0 HC 25 50 200 1,5 150 1 0,5 0 75 100 125 150 l/min Δp (bar) Δp (kPa) 2 HD EPB 31 HB HA 25 50 75 100 125 150 l/min 1,5 150 100 1 100 50 0,5 EPB 32 200 50 0 HA HB 50 HC 200...

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PD P R E S S U R E F I LT E R S CLOGGING INDICATOR A visual or visual-electrical differential indicator is available as an option and allows monitoring of the element conditions, giving an exact indication of the right time to replace the element. FILTER HOUSING The head by high performance cast iron and the bowl by extruded steel ensure the best fatigue resistance to the working pressures. FILTER ELEMENT The filter element is manufactured with filter medias selected in the UFI laboratory and mechanically supported to maintain the highest performances even at high differential pressures. SEAL...

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