Literature USA
Classic Filters literature covers all our standard products and gives the information you need to specify a filter housing and element for your application. Of course, if you need some assistance to select the correct filter housing we are always happy to help.
The complete catalogue is available below in PDF format. If you would like a printed version or CD please contact us with your address and we will send you a copy.
Literature Formats
The literature on this page uses the USA page format and system of units. We also have the literature available in A4 format with the metric system of units:
Product Range Overview
| CF4/1.0a | Product Range Overview, 4 Pages |
Complete Literature
| CF/2.1a | Complete Literature, 205 Pages (9.5mb) |
Introduction & Contents
| CF/2.1a/001 | Introduction |
| CF/2.1a/002 | Contents: 1 |
| CF/2.1a/003 | Contents: 2 |
| CF/2.1a/004 | Contents: 3 |
| CF/2.1a/005 | Contents: 4 |
Information & Applications
| CF/2.1a/006 | Housing Advantages |
| CF/2.1a/007 | Particulate & Coalescing Filtration Explained |
| CF/2.1a/007a | Stainless Steel Filter Housings |
| CF/2.1a/008 | Fast Loop & Bypass Filtration |
| CF/2.1a/009 | PTFE-Membrane Applications |
| CF/2.1a/010 | PTFE-Membrane Housing Options |
| CF/2.1a/011 | Cyclone Bypass Filter Housings |
| CF/2.1a/012 | Catchpot & Bubbler Housings |
| CF/2.1a/013 | Drain Vessels for Coalescing Applications |
| CF/2.1a/014 | Automatic Float Drains for Coalescing Applications |
| CF/2.1a/015 | SBF Series Filter Housings with Flanges |
| CF/2.1a/016 | Heatable Housings for Hot Gas Analysis |
| CF/2.1a/016a | Aluminium Filter Housings |
| CF/2.1a/016b | Plastic Filter Housings |
| CF/2.1a/017 | Float Valve Housings for Automatic Flow Shut-Off |
| CF/2.1a/018 | SiS & SeS Series Filter Housings with Differential Pressure Indicators |
| CF/2.1a/019 | Sealing Options, Mounting Brackets and Support Cores |
| CF/2.1a/020 | How to Select the Correct Filter Housing |
Filter Element Information
| CF/2.1a/020a | How to Select the Correct Filter Element |
| CF/2.1a/021 | Disposable Type Particulate & Coalescing Filter Elements: Binders |
| CF/2.1a/022 | Disposable Type Particulate & Coalescing Filter Elements: Sizes and Grades |
| CF/2.1a/022a | Disposable Type Particulate & Coalescing Filter Elements: Dimensions and Tolerances |
| CF/2.1a/023 | Stainless Steel Filter Elements |
| CF/2.1a/023a | Stainless Steel Filter Discs and Single Layer Filter Elements |
| CF/2.1a/023b | Pleated Stainless Steel Filter Elements |
| CF/2.1a/024 | PTFE and PE Filter Elements |
| CF/2.1a/025 | Ceramic Filter Elements |
| CF/2.1a/026 | LP Liquid Filter Cartridges |
| CF/2.1a/031 | Air Flow Rates: Disposable Filter Elements |
| CF/2.1a/032 | Air Flow Rates: Stainless Steel Filter Elements |
| CF/2.1a/033 | Air Flow Rates: PTFE & PE Filter Elements |
| CF/2.1a/034 | Liquid Flow Rates: Stainless Steel Filter Elements |
PTFE Membrane Information
| CF/2.1a/040 | PTFE Membrane Information: Gas Separation and Liquid/Liquid Types |
| CF/2.1a/041 | Flow Rates: PTFE Membranes |
Disposable In-Line Filters, Adsorbers and Cartridges
| CF/2.1a/050 | DIF: Disposable In-Line Filters, Miniature and Small |
| CF/2.1a/050a | DIF: Disposable In-Line Filters, Medium and Large |
| CF/2.1a/051 | DIA: Disposable In-Line Adsorbers, Miniature and Small |
| CF/2.1a/051a | DIA: Disposable In-Line Adsorbers, Medium and Large |
| CF/2.1a/052 | Adsorption Cartridges for Filter Housings |
| CF/2.1a/053 | Absorber Columns for Granular Media |
| CF/2.1/053a | Stainless Steel Absorber Columns for Granular Media |
| CF/2.1a/054 | NN212.AD and NN232.AD Absorber Housings |
| CF/2.1a/054a | SS127.AD Absorber Housings |
| CF/2.1a/055 | SS215.AD and SS235.AD Absorber Housings |
| CF/2.1a/056 | SS218.AD and SS238.AD Absorber Housings |
Stainless Steel Filter Housings: SP76 Modular Housings
| CF/2.1a/057 | SH017 Series | SP76 Modular | 5000 psi | 10.32 Element |
| CF/2.1a/056 | SH027 Series | SP76 Modular | 5000 psi | 10.57 Element |
Stainless Steel Filter Housings: 1/8” to 1/2”
| CF/2.1a/060 | SG111 and SS112 Series | 1/8″ and 1/4″ | 100 & 150 psi | 12.32 Element |
| CF/2.1a/061 | SS117 Series | 1/8″ and 1/4″ | 5000 psi | 12.32 Element |
| CF/2.1a/062 | SV117 Series: Inverted Type | 1/8″ and 1/4″ | 5000 psi | 12.32 Element |
| CF/2.1a/063 | SS119 Series | 1/8″ and 1/4″ | 10000 psi | 12.32 Element |
| CF/2.1a/064 | SG121 and SS122 Series | 1/8″ and 1/4″ | 100 & 150 psi | 12.57 Element |
| CF/2.1a/065 | SS127 Series | 1/8″ to 1/2″ | 5000 psi | 12.57 Element |
| CF/2.1a/065a | SS127.MG Filter and Magnet | 1/8″ to 1/2″ | 5000 psi | 12.32 Element |
| CF/2.1/065b | SS125.F Float Valve Housing | 1/8″ to 1/2″ | 1500 psi | None |
| CF/2.1a/066 | SV127 Series: Inverted Type | 1/8″ and 1/4″ | 5000 psi | 12.57 Element |
| CF/2.1a/066a | SS147 Series | 1/8″ and 1/4″ | 5000 psi | 12.76 Element |
| CF/2.1a/067 | SS129 Series | 1/8″ and 1/4″ | 10000 psi | 12.57 Element |
| CF/2.1a/067a | SS1210 Series | 1/8″ and 3/8″ | 15000 psi | 12.57 Element |
| CF/2.1a/067b | SS1211 Series | 1/8″ and 3/8″ | 20000 psi | 12.57 Element |
| CF/2.1a/068 | SG211 and SS212 Series | 1/4″ and 1/2″ | 100 & 150 psi | 25.64 Element |
| CF/2.1a/069 | SS215 Series | 1/4″ and 1/2″ | 1500 psi | 25.64 Element |
| CF/2.1a/070 | SiS215 Series with DPI | 1/4″ and 1/2″ | 1500 psi | 25.64 Element |
| CF/2.1a/071 | SV215 Series: Inverted Type | 1/4″ and 1/2″ | 1500 psi | 25.64 Element |
| CF/2.1a/072 | SS216 Series | 1/4″ and 1/2″ | 3000 psi | 25.64 Element |
| CF/2.1a/073 | SiS216 Series with DPI | 1/4″ and 1/2″ | 3000 psi | 25.64 Element |
| CF/2.1a/074 | SS218 Series | 1/4″ and 1/2″ | 6000 psi | 25.64 Element |
| CF/2.1a/075 | SiS218 Series with DPI | 1/4″ and 1/2″ | 6000 psi | 25.64 Element |
| CF/2.1a/076 | SS219 Series | 1/4″ and 1/2″ | 6000 psi | 25.64 Element |
| CF/2.1a/077 | SiS219 Series with DPI | 1/4″ and 1/2″ | 6000 psi | 25.64 Element |
| CF/2.1a/078 | SG231 and SS232 Series | 1/4″ and 1/2″ | 100 & 150 psi | 25.178 Element |
| CF/2.1a/079 | SS235 Series | 1/4″ to 3/4″ | 1500 psi | 25.178 Element |
| CF/2.1a/080 | SiS235 Series with DPI | 1/4″ to 3/4″ | 1500 psi | 25.178 Element |
| CF/2.1a/081 | SV235 Series: Inverted Type | 1/4″ and 1/2″ | 1500 psi | 25.178 Element |
| CF/2.1a/082 | SS236 Series | 1/4″ and 1/2″ | 3000 psi | 25.178 Element |
| CF/2.1a/083 | SiS236 Series with DPI | 1/4″ and 1/2″ | 3000 psi | 25.178 Element |
| CF/2.1a/084 | SS238 Series | 1/4″ and 1/2″ | 6000 psi | 25.178 Element |
| CF/2.1a/085 | SiS238 Series with DPI | 1/4″ and 1/2″ | 6000 psi | 25.178 Element |
| CF/2.1a/086 | SS239 Series | 1/4″ and 1/2″ | 10000 psi | 25.178 Element |
| CF/2.1a/087 | SiS239 Series with DPI | 1/4″ and 1/2″ | 10000 psi | 25.178 Element |
Stainless Steel Filter Housings: 3/4” to 2” Line Sizes
| CF/2.1a/088 | SS325 Series | 3/4″ and 1″ | 100 Bar | 38.152 Element |
| CF/2.1a/089 | SiS325 Series with DPI | 3/4″ and 1″ | 1500 psi | 38.152 Element |
| CF/2.1a/090 | SS326 Series | 3/4″ and 1″ | 3000 psi | 38.152 Element |
| CF/2.1a/091 | SiS326 Series with DPI | 3/4″ and 1″ | 3000 psi | 38.152 Element |
| CF/2.1a/091a | SS337 Series | 3/4″ and 1″ | 5000 psi | 38.178 Element |
| CF/2.1a/092 | SS328 Series | 3/4″ and 1″ | 6000 psi | 38.152 Element |
| CF/2.1a/093 | SiS328 Series with DPI | 3/4″ and 1″ | 6000 psi | 38.152 Element |
| CF/2.1a/094 | SG421 Series | 3/4″ and 1″ | 100 psi | 51.230 Element |
| CF/2.1a/095 | SS424 Series | 3/4″ and 1″ | 500 psi | 51.230 Element |
| CF/2.1a/096 | SS425 and SHS425 Series | 1″ to 2″ | 1500 psi | 51.230 Element |
| CF/2.1a/097 | SS426 and SHS426 Series | 1″ to 2″ | 3000 psi | 51.230 Element |
| CF/2.1a/098 | SS428 and SHS428 Series | 1″ to 2″ | 6000 psi | 51.230 Element |
| CF/2.1a/099 | SS434 Series | 3/4″ and 1″ | 500 psi | 51.476 Element |
| CF/2.1a/100 | SS435 and SHS435 Series | 1″ to 2″ | 1500 psi | 51.476 Element |
| CF/2.1a/101 | SS436 and SHS436 Series | 1″ to 2″ | 3000 psi | 51.476 Element |
| CF/2.1a/102 | SS438 and SHS438 Series | 1″ to 2″ | 6000 psi | 51.476 Element |
Stainless Steel Heatable Filter Housings
| CF/2.1a/110 | HST Series | 1/8″ & 1/4″ | 100 psi | 12.32 to 25.178 |
| CF/2.1a/111 | HRT Series | 1/4″ | 100 psi | 25.64 and 25.178 |
| CF/2.1a/112 | HSS Series | 1/4″ | 100 psi | 25.64 and 25.178 |
| CF/2.1a/113 | HRS Series | 1/4″ | 100 psi | 25.64 and 25.178 |
Stainless Steel Fast Loop, In-Line, and End-of-Line Filter Housings
| CF/2.1a/114 | SLD016 Series | 1/8″ and 1/4″ | 6000 psi | FD.13 |
| CF/2.1a/115 | SF Series: Fast Loop (Bypass) | 1/8″ to 1″ | Up to 5000 psi | 12.32 to 51.230 |
| CF/2.1a/116 | SL Series: In-Line | 1/4″ and 1/2″ | Up to 5000 psi | 12.32 to 25.178 |
| CF/2.1a/117 | SE Series: End of Line | 1/4″ and 1/2″ | 12.32 to 25.64 | |
| CF/2.1a/118 | SO Series: End of Line | 1/4″ and 1/2″ | 12.32 to 25.178 |
Stainless Steel Automatic Float Drains
| CF/2.1a/120 | DN103 Series: Auto Drain | 1/8″ and 1/4″ | 250 psi | None |
| CF/2.1a/121 | DF105 Series: Auto Drain | 1/8″ to 1/2″ | 500 psi | None |
Stainless Steel Drain Vessels
| CF/2.1a/130 | DG111 and DS112 Series | 1/8″ and 1/4″ | 100 & 150 psi | None |
| CF/2.1a/131 | DG121 and DS122 Series | 1/8″ and 1/4″ | 100 & 150 psi | None |
| CF/2.1a/131b | DS127 Series | 1/8″ and 1/4″ | 5000 psi | None |
| CF/2.1a/132 | DG211 and DS212 Series | 1/8″ and 1/4″ | 100 & 150 psi | None |
| CF/2.1a/133 | DS215 Series | 1/4″ and 1/2″ | 1500 psi | None |
| CF/2.1a/134 | DG231 and DS232 Series | 1/8″ and 1/4″ | 100 & 150 psi | None |
| CF/2.1a/135 | DS235 Series | 1/4″ and 1/2″ | 1500 psi | None |
Stainless Steel Differential Pressure Indicator
| CF/2.1a/139 | SSDPI Series | M18 to M20 | Up to 15000 psi | None |
Stainless Steel Regulators and Filter Regulators
| CF/2.1a/140 | RSP103 and RSS103 Series | 1/8″ and 1/4″ | 250 psi | None |
| CF/2.1a/141 | RSP113 Series | 1/8″ and 1/4″ | 250 psi | 12.32 Element |
| CF/2.1a/142 | RSS113 Series | 1/8″ and 1/4″ | 250 psi | 12.32 Element |
| CF/2.1a/143 | RSP123 Series | 1/8″ and 1/4″ | 250 psi | 12.57 Element |
| CF/2.1a/144 | RSS123 Series | 1/8″ and 1/4″ | 250 psi | 12.57 Element |
PTFE-Membrane Housings
| CF/2.1a/148 | FML101 Series | 1/8″ and 1/4″ | 100 psi | MT.33 Membrane |
| CF/2.1a/149 | SM015 Series: SP76 | SP76 Modular | 1500 psi | MT.19 Membrane |
| CF/2.1a/150 | SM015 Series | 1/16″LV & 1/8″ | 1500 psi | MT.19 Membrane |
| CF/2.1a/150a | GSM105 Series | 1/8″ and 1/4″ | 1500 psi | MT.33 Membrane |
| CF/2.1a/150b | FM101 Series | 1/8″ and 1/4″ | 100 psi | MT.33 Membrane |
| CF/2.1a/151 | SM106 Series | 1/8″ and 1/4″ | 3000 psi | MT.33 Membrane |
| CF/2.1a/152 | STM106 Series | 1/8″ and 1/4″ | 3000 psi | 2x MT.33 Membrane |
| CF/2.1a/152a | STCM106 Series | 1/8″ and 1/4″ | 3000 psi | 2x MT.47 Membrane |
| CF/2.1a/152b | FM201 Series | 1/4″ and 1/2″ | 100 psi | MT.61 Membrane |
| CF/2.1a/153 | SM202 Series | 1/4″ and 1/2″ | 150 psi | MT.61 Membrane |
| CF/2.1a/154 | SM206 Series | 1/4″ and 1/2″ | 3000 psi | MT.61 Membrane |
| CF/2.1a/155 | SMD206 Series | 1/4″ and 1/2″ | 3000 psi | MT.61 Membrane |
| CF/2.1a/156 | SML206 Series | 1/4″ and 1/2″ | 3000 psi | MT.61 Membrane |
| CF/2.1a/157 | SM304 Series | 1/8″ and 1/4″ | 500 psi | MT.89 Membrane |
| CF/2.1a/158 | STM304 Series | 1/4″ and 1/2″ | 500 psi | 2x MT.101 Membrane |
| CF/2.1a/159 | SML304 Series | 1/4″ and 1/2″ | 500 psi | MT.89 Membrane |
| CF/2.1a/160 | STML304 Series | 1/4″ and 1/2″ | 500 psi | 2x MT.101 Membrane |
| CF/2.1a/162 | FM111 Series | 1/8″ and 1/4″ | 100 psi | 12.32 & MT.33 |
| CF/2.1a/163 | SM115 Series | 1/8″ and 1/4″ | 2000 psi | 12.32 & MT.33 |
| CF/2.1a/163a | FGM121 Series | 1/8″ and 1/4″ | 100 psi | 12.57 & MT.33 |
| CF/2.1a/163b | FM121 Series | 1/8″ and 1/4″ | 100 psi | 12.57 & MT.33 |
| CF/2.1a/164 | SM125 Series | 1/8″ and 1/4″ | 2000 psi | 12.57 & MT.33 |
| CF/2.1a/165 | SM215 Series | 1/4″ and 1/2″ | 1500 psi | 25.64 & MT.61 |
| CF/2.1a/166 | SM235 Series | 1/4″ and 1/2″ | 1500 psi | 25.64 & MT.61 |
| CF/2.1a/169 | STW106 Series | 1/8″ and 1/4″ | 3000 psi | 2x FD.33 |
| CF/2.1a/170 | SW205 Series | 1/4″ and 1/2″ | 1500 psi | FD.64 |
| CF/2.1a/171 | STW406 Series | 1/4″ and 1/2″ | 3000 psi | 2x FD.101 |
Aluminium Filters Housings: 1/8” to 2”
| CF/2.1a/200 | AN112 Series | 1/8″ and 1/4″ | 150 psi | 12.32 Element |
| CF/2.1a/201 | AA113 Series | 1/8″ and 1/4″ | 250 psi | 12.32 Element |
| CF/2.1a/202 | AN122 Series | 1/8″ and 1/4″ | 150 psi | 12.57 Element |
| CF/2.1a/203 | AA123 Series | 1/8″ and 1/4″ | 250 psi | 12.57 Element |
| CF/2.1a/204 | AN212 Series | 1/4″ and 1/2″ | 150 psi | 25.64 Element |
| CF/2.1a/205 | AiN212 Series with DPI | 1/4″ and 1/2″ | 150 psi | 25.64 Element |
| CF/2.1a/206 | AA213 Series | 1/4″ and 1/2″ | 250 psi | 25.64 Element |
| CF/2.1a/207 | AiA213 Series with DPI | 1/4″ and 1/2″ | 250 psi | 25.64 Element |
| CF/2.1a/208 | AA214 Series | 1/4″ and 1/2″ | 500 psi | 25.64 Element |
| CF/2.1a/209 | AN232 Series | 1/4″ and 1/2″ | 150 psi | 25.178 Element |
| CF/2.1a/210 | AiN232 Series with DPI | 1/4″ and 1/2″ | 150 psi | 25.178 Element |
| CF/2.1a/211 | AA233 Series | 1/4″ and 1/2″ | 250 psi | 25.178 Element |
| CF/2.1a/212 | AiA233 Series with DPI | 1/4″ and 1/2″ | 250 psi | 25.178 Element |
| CF/2.1a/213 | AA323 Series | 3/4″ and 1″ | 250 psi | 38.152 Element |
| CF/2.1a/214 | AiA323 Serieswith DPI | 3/4″ and 1″ | 250 psi | 38.152 Element |
| CF/2.1a/214a | AA325 Series | 3/4″ and 1″ | 1500 psi | 38.152 Element |
| CF/2.1a/215 | AA423 Series | 1&1/2″ and 2″ | 250 psi | 51.230 Element |
| CF/2.1a/216 | AiA423 Series with DPI | 1&1/2″ and 2″ | 250 psi | 51.230 Element |
| CF/2.1a/217 | AA433 Series | 1&1/2″ and 2″ | 250 psi | 51.476 Element |
| CF/2.1a/218 | AiA433 Series with DPI | 1&1/2″ and 2″ | 250 psi | 51.476 Element |
Aluminium Filter Housings: End of Line
| CF/2.1a/220 | AE Series | 1/8″ to 1/2″ | 12.32 to 25.64 | |
| CF/2.1a/221 | AO Series | 1/8″ to 1/2″ | 12.32 to 25.178 |
Aluminium Filter Regulators
| CF/2.1a/225 | RAN112 Series | 1/8″ and 1/4″ | 150 psi | 12.32 Element |
| CF/2.1a/226 | RAA113 Series | 1/8″ and 1/4″ | 250 psi | 12.32 Element |
| CF/2.1a/227 | RAN122 Series | 1/8″ and 1/4″ | 150 psi | 12.57 Element |
| CF/2.1a/228 | RAA123 Series | 1/8″ and 1/4″ | 250 psi | 12.57 Element |
Brass Filter Housing
| CF/2.1a/250 | BB213 Series | 1/4″ and 1/2″ | 250 psi | 25.64 Element |
PTFE Filter Housings
| CF/2.1a/300 | FF111 Series | 1/8″ and 1/4″ | 100 psi | 12.32 Element |
| CF/2.1a/301 | FF121 Series | 1/8″ and 1/4″ | 100 psi | 12.57 Element |
| CF/2.1a/302 | FG121 Series | 1/8″ and 1/4″ | 100 psi | 12.57 Element |
| CF/2.1a/303 | FF211 Series | 1/4″ and 1/2″ | 100 psi | 25.64 Element |
| CF/2.1a/304 | FG211 Series | 1/4″ and 1/2″ | 100 psi | 25.64 Element |
| CF/2.1a/305 | FF231 Series | 1/4″ and 1/2″ | 100 psi | 25.178 Element |
| CF/2.1a/306 | FG231 Series | 1/4″ and 1/2″ | 100 psi | 25.178 Element |
Polyamide (Nylon) Filter Housings
| CF/2.1a/310 | NN112 Series | 1/8″ and 1/4″ | 150 psi | 12.32 Element |
| CF/2.1a/311 | NN122 Series | 1/8″ and 1/4″ | 150 psi | 12.57 Element |
| CF/2.1a/311a | NN122.F Series | 1/8″ and 1/4″ | 150 psi | None |
| CF/2.1a/312 | NL121 Series | 1/8″ and 1/4″ | 100 psi | 12.57 Element |
| CF/2.1a/313 | NL141 Series | 1/8″ and 1/4″ | 100 psi | 12.32 & 12.35 |
| CF/2.1a/314 | NT Series | 1/8″ and 1/4″ | 100 psi | 12.32 to 12.57 |
| CF/2.1a/315 | NNS Series | 1/8″ and 1/4″ | 100 psi | 25.30 & 25.35 |
| CF/2.1a/316 | NN212 Series | 1/4″ and 1/2″ | 150 psi | 25.64 Element |
| CF/2.1a/317 | NN232 Series | 1/4″ and 1/2″ | 150 psi | 25.178 Element |
Polypropylene Filter Housings
| CF/2.1a/320 | PP111 Series | 1/8″ and 1/4″ | 100 psi | 12.32 Element |
| CF/2.1a/321 | PP121 Series | 1/8″ and 1/4″ | 100 psi | 12.57 Element |
| CF/2.1a/322 | PP211 Series | 1/4″ and 1/2″ | 100 psi | 25.64 Element |
| CF/2.1a/323 | PP231 Series | 1/4″ and 1/2″ | 100 psi | 25.178 Element |
PVDF Filter Housings
| CF/2.1a/330 | KK121 Series | 1/8″ and 1/4″ | 100 psi | 12.57 Element |
| CF/2.1a/331 | KK211 Series | 1/4″ and 1/2″ | 100 psi | 25.64 Element |
| CF/2.1a/332 | KK231 Series | 1/4″ and 1/2″ | 100 psi | 25.178 Element |