Technical Data Type RTF1/25 Product Description Technical Data Construction Materials Filter head: Sealings: Aluminum NR (una-n ) Other sealing materials on request Options and Accessories Valve Clogging Indicators Port Connection SAE O-ring thread Flow Rating Operating Pressure urst Pressure Temperature Range Media Compatibility C19
Dimensions Type RTF1/25 Ø h5 h2 h1 h* Ød2 Ød1 * recommended space for element change C11
Dimensions Type RTF1/25 Thread Connection G Filter Size RTF 1S1 25S1 25S2 SP 1/2 1 1 NPT 1/2 1 1 SAE O-ring - 1-5/1 12 1-5/1 12 Dimensions (mm/in) h1 h2 h3 h4 h5 h b1 b2 d1 d2 d3 Weight (kg/lbs) Filter Size RTF 1S1 25S1 25S2 2 34 34 1.2 1.34 1.34 21 29 29.83 1.14 1.14 88 13 151 3.4 4.5 5.95 13 1 212 5.35.53 8.35 8 1 1.32.39.39 11 13 175 4.33 5.12.89 5 7 7 1.97 2.4 2.4 9 115 115 3.54 4.52 4.52 8 8 2. 3.39 3.39 24 28 28.94 1.1 1.1 7 9 9.28.35.35,45,9 1 1 2 2.2 C111
Order Return Line Filter Housings / Complete Filters Type RTF1/25 RTF 25...... / N / S2 / V / Type Return Line Filter RTF Group Flow Size 1 25 Filter Material Material Max. Micron ratings available - -... 1, 25 G 1, 25 D Other materials on request Sealing Material NR (una ) Note: Other sealing materials on request Connection Style Connection Style Group 1 25 SP 1/2 1 NPT 1/2 1 N SAE O-ring Thread - 1-5/1 12 S Length owl Length 1 owl Length 2 Note: V S1 S2 Clogging Indicator Without clogging indicator Electrical clogging indicator Note: Design none V E Micron Rating 1 μm 1 25 μm 25 Note: Other micron ratings on request Type RTE RTE - 25 D 1 / S2 / Type Filter Element Series Group Filter Material Max. Material Micron ratings available RTE 1, 25 G 1, 25 D * Note: Other materials on request Micron Rating 1 μm 1 25 μm 25 Note: Other micron ratings on request Sealing Material NR (una ) Note: Other sealing materials on request Length owl Length 1 owl Length 2 Note: V S1 S2 Design C112
Technical Data Type RTF2 Product Description Technical Data Construction Materials Filter head: Sealings: Port Connection SAE O-ring thread Aluminum NR (una-n ) Other sealing materials on request Options and Accessories Valve Clogging Indicators Flow Rating Operating Pressure urst Pressure Temperature Range Integrated reather Filter paper 1 μm Media Compatibility C113
Dimensions Type RTF2 Ø Ød2 Ød1 Ø h h5 h1 h2 Ød5 * recommended space for element change C114
Dimensions Type RTF2 Filter Size RTF 2 SP 1/2 3/4 NPT 1/2 3/4 SAE Thread 3/4 1 1 1/1 Dimensions (mm/in) b1 b2 b3 b4 b5 d1 d3 d4 d5 h1 h2 h3 h4 h5 h h7 G2 Filter Size RTF 2 5 1.97 7 2.7 82 3.23 88 3.4 11.43 28 1.1 2.3 2.48 77 3.3 75 2.95 48 1.89 24.94 37,5 1.48 178 7.1 22 7.95 1.3 2.7 21 8.27 1/8 NPT * recommended diameter for mounting hole C115
Order Return Line Filter Housings / Complete Filters Type RTF2 RTF 2 D 1 / N1 / V / L1 / D / Type Return Line Filter Material Max. Micron ratings available - -..., 1, 2 G 1 D Other materials on request RTF2 Group Flow Size 2 Filter Material Micron Rating μm 1 μm 1 2 μm 2 Note: Other micron ratings on request Sealing Material NR (una ) Note: Other sealing materials on request Connection Style Connection Style Thread SP 1/2 1 SP 3/4 2 NPT 1/2 N1 NPT 3/4 N2 SAE O-ring Thread 3/4 1 S1 SAE O-ring Thread 1-1/1 12 S2 Clogging Indicator No clogging indicator Electrical clogging indicator reather V N V E L1 L4 Dipstick Without dipstick With dipstick Design none D Type RTE RTE - 2 D 1 / Type Filter Element Series Group RTE Micron Rating μm 1 μm 1 2 μm 2 Note: Other micron ratings on request Design Filter Material Max. Material Micron ratings available, 1, 2 G 1 D Other materials on request Sealing Material NR (una ) Note: Other sealing materials on request V Air Type RTEA RTEA - 2 L 1 / Type Air Filter Element Series Group RTEA Filter Material Note: Other materials on request MicronRating 1 μm 1 Note: Other micron ratings on request L Sealing Material NR (una ) Note: Other sealing materials on request Design C11
Technical Data Type RTF4 Product Description Technical Data Construction Materials Filter head: Sealings: Port Connection SAE O-ring thread Aluminum owl length 2: Steel NR (una-n ) Other sealing materials on request Options and Accessories Valve Clogging Indicators Flow Rating Operating Pressure Temperature Range Media Compatibility C117
Dimensions Type RTF4 Ø (optional) Ød2 h1 h2 h h5 Ød1 ottom View Ø Types RTE47 / RTE48 / RTE49 RTE-47 with integrated single stack length RTE-48 RTE-49 lengths Seal: NR (una ) Seal: NR (una ) C118
Dimensions Type RTF4 RTF4 Series Weld Ring WR-4 Ø Weld to Ø 5. 1. a Ø Thread Connection Combinations Filter Size RTF 4...S1 4...S2 Port A Port Port A Port SP () None None SP () 1-1/4 1-1/4 NPT (N) None None NPT (NN) 1-1/4 1-1/4 NPT (M) 1-1/2 None 1-1/2 None NPT (MN) 1-1/2 1-1/4 1-1/2 1-1/4 NPT (MM) 1-1/2 1-1/2 1-1/2 1-1/2 SAE (S) 1-5/8 12 None 1-5/8 12 None SAE (SS) 1-5/8 12 1-5/8 12 1-5/8 12 1-5/8 12 SAE (ST) 1-5/8 12 1-7/8 12 1-5/8 12 1-7/8 12 SAE (SU) 1-5/8 12 2-1/2 12 1-5/8 12 2-1/2 12 SAE (TT) 1-7/8 12 1-7/8 12 1-7/8 12 1-7/8 12 Combination SAE & NPT (SO) 1-5/8 12 2 1-5/8 12 2 Dimensions (mm/in) h1 h2 h3 h4 h5 h b1 b2 b3 b4 b5 d1 d2 d3 d4 G Filter Size RTF 4...S1 4...S2 5 5 1.97 1.97 112 112 4.41 4.41 23 475 1.35 18.7 385 587 15.1 23.11 21 38.83 1.5 11 11.43.43 17 17.7.7 152 152 5.98 5.98 9.9 9.9 2.75 2.75 35, 35, 1.4 1.4 112 112 4.41 4.41 122 12 4.8 4.9 38,1 38,1 1.5 1.5 11 11.43.43 1-1/2 NPT 1-1/2 NPT Dimensions in mm / in C119
Order Return Line Filter Housings / Complete Filters Type RTF4 RTF 48...... / N / 25 / S2 / V / Type Return Line Filter RTF Group Flow Size 47 48 49 Filter Material Material Max. Micron ratings available - -... 3, 5, 1, 25 G 3,1,25,2 D Other materials on request Micron Rating 3 5 μm 5 1 μm 1 2 μm 2 25 μm 25 Note: Other micron ratings on request Sealing Material NR (una ) Note: Other sealing materials on request Connection Style Connection Group Style Port A Port SP 1-1/4 and None SP 1-1/4 and 1-1/4 NPT 1-1/4 and None N NPT 1-1/4 and 1-1/4 NN NPT 1-1/2 None M NPT 1-1/2 1-1/4 MN NPT 1-1/2 1-1/2 MM SAE 1-5/8-12 None S SAE 1-5/8-12 1-5/8-12 SS SAE 1-5/8-12 1-7/8-12 ST SAE 1-5/8-12 2-1/2-12 SU SAE 1-7/8-12 1-7/8-12 TT NPT & SAE 1-5/8-12 2 SO Valve 15 25 Length owl Length 1 (1 element) owl Length 2 (2 elements) Clogging Indicator No clogging indicator Electrical clogging indicator indicator ports and options Design S1 S2 N V E Type RTE RTE - 48 D 1 / Type Filter Element Series Group Filter Material Max. Material Micron ratings available RTE 3, 5, 1, 25 G 3,1,25,2 D Other materials on request Micron Rating 3 5 μm 5 1 μm 1 2 μm 2 25 μm 25 Note: Other micron ratings on request Sealing Material NR (una ) Note: Other sealing materials on request Design C12
Technical Data Type RTF5 Product Description STAUFF RTF5 Technical Data Construction Materials Filter head: Sealings: Aluminum owl length 2: Steel NR (una-n ) Other sealing materials on request Options and Accessories Valve Clogging Indicators Port Connection SAE O-ring thread Flow Rating Operating Pressure Temperature Range Media Compatibility C121
Dimensions Type RTF5 h5 h1 h2 Ød1 Ø b 3 Ød2 Type RTF Accessories Ø RTF5 Series Weld Ring WR-4 Weld to Ø 5. 1. a Ø Dimensions in mm / in C122
Dimensions Type RTF5 Thread Connection Combinations Filter Size RTF 5...S1 5...S2 Port A Port Port A Port NPT (N) 1-1/4 None 1-1/4 None NPT (NM) 1-1/4 1-1/2 1-1/4 1-1/2 NPT (M) None 1-1/2 None 1-1/2 Combination SAE & NPT (SM) 1-5/8 12 1-1/2 1-5/8 12 1-1/2 SAE (S) 1-5/8 12 None 1-5/8 12 None SAE (T) None 1-7/8 12 None 1-7/8 12 SAE (ST) 1-5/8 12 1-7/8 12 1-5/8 12 1-7/8 12 Combination NPT & SAE (NT) 1-1/4 1-7/8 12 1-1/4 1-7/8 12 Dimensions (mm/in) h1 h2 h3 h4 h5 b1 d1 d2 d3 Filter Size RTF 5...S1 5...S2 49,3 42,3 1.94 1.7 95,5 88,5 3.78 3.48 241,3 485,9 9.5 19.13 33,8 574,9 13.2 22.1 29,5 38,1 1.1 1.5 177,8 177,8 7. 7. 124,8 12 4.91 4.9 158,7 158,7.25.25 11,2 11,2.44.44 G 1-1/2 NPT 1-1/2 NPT C123
Order Return Line Filter Housings / Complete Filters Type RTF5 RTF 58...... / N / 25 / S2 / V / Type Return Line Filter RTF Group Flow Size 58 59 Filter Material Material Max. Micron ratings available - -... 3, 5, 1, 25 G 3,1,25,2 D Other materials on request Micron Rating 3 5 μm 5 1 μm 1 2 μm 2 25 μm 25 Note: Other micron ratings on request Sealing Material NR (una ) Note: Other sealing materials on request Connection Style Connection Group Style Port A Port NPT 1-1/4 None N NPT 1-1/4 1-1/2 NM NPT None 1-1/2 M SAE & NPT 1-5/8-12 1-1/2 SM SAE 1-5/8-12 None S SAE None 1-7/8-12 T SAE 1-5/8-12 1-7/8-12 ST NPT & SAE 1-1/4 1-7/8-12 NT Valve 15 25 Length owl Length 1 (1 element) owl Length 2 (2 elements) Clogging Indicator No clogging indicator Electrical clogging indicator Design S1 S2 N V E Type RTE RTE - 58 D 1 / Type Filter Element Series Group Filter Material Max. Material Micron ratings available RTE 3, 5, 1, 25 G 3,1,25,2 D Other materials on request Micron Rating 3 5 μm 5 1 μm 1 2 μm 2 25 μm 25 Note: Other micron ratings on request Sealing Material NR (una ) Note: Other sealing materials on request Design C124
Technical Data Type RTF-N Product Description Technical Data Options and Accessories Construction Materials Flange plate: Diffuser: Sealings: Aluminum Steel NR (una-n ) Other sealing materials on request Valve Flow Rating Operating Pressure Temperature Range 2 F... +225 F Media Compatibility C125
Dimensions Type RTF-N Ød1 Ød2 Ø Tank hole for mounting Without Diffusor Ød Ø Ø h1 h2 h5 Tank hole for mounting With Diffusor 15 Ø h Ø Ød5 Mounting Options Suction Line Return Line Diffusor Tank C12
Dimensions Type RTF-N Dimensions (mm/in) h1 h2 h3 h4 h5 h h7 h8 d1 d2 d3 d4 d5 d d7 d8 d9 Filter Size RTF-N 39 5 445 35 17.52 25. 29 478 11.42 18.82 421 9 1.57 23.98 5 5.2.2 18 18.71.71 2,5 2,5.1.1 1 1 3.94 3.94 11 11 4.33 4.33 185 185 7.28 7.28 15 15 5.91 5.91 25 25.98.98 12 12 4.95 4.95 15 15.5.5 151 151 5.94 5.94 149 149 5.87 5.87 139 139 5.47 5.47 178 178 7.1 7.1 C127
Order Return Line Filter Housings / Complete Filters Type RTF-N RTF-N 5...... / / 22 / D / Type RTF-N Group Flow Size 39 5 Sealing Material NR (una ) Note: Other sealing materials on request ypass Setting 22 V Options Without diffusor With diffusor Design none D Filter Material Material Max. Micron ratings available - -... 3, 5, 1, 2 E 1 L Other materials on request Micron Rating 3 5 μm 5 1 μm 1 2 μm 2 Note: Other micron ratings on request Type RA RA - 5 E 1 / / Type Group Filter Material Material Max. Micron ratings available RA 3, 5, 1, 2 E 1 L Other materials on request Micron Rating 3 5 μm 5 1 μm 1 2 μm 2 Note: Other micron ratings on request Sealing Material NR (una ) Note: Other sealing materials on request V Design C128
Flow Characteristics Type RTF Flow Characteristics 2 2.5 2 1.5 1 Filter Housing RTF2 1/2 3/4 1.5 1.2.9. Filter reather RTEA2 L1 L4 7.5 4.5 3 RTE-2 G G1 G2 D1.5.3 1.5 5 1 15 Q in l/min. Q in l/min. Q in l/min 12.5 25 37.5 1 2 3 4 5 1 2 3 7.5 4.5 3 1.5 1/2" Filter Housing RTF1/25 1" 1.5,5,4,3,2,1 G3 RTE-1 G5 G1 D1 G25 D25 Q in l/min, Q in l/min 12.5 25 37.5 5 2.5 75 2.5 5 7.5 1 12.5 7.5 4.5 RTE-25S1 G1 G25 D1 7.5 4.5 RTE-25S2 G1 G25 D1 3 1.5 D25 3 1.5 D25 Q in l/min Q in l/min 5 1 15 2 25 8 1 24 32 4 7.5 Filter Housing RTF4 7.5 RTE-47D D1 7.5 G1 RTE-47G 4.5 4.5 4.5 3 3 3 1.5 1.5 1.5 Q in l/min Q in l/min 4 8 12 3 25 5 75 RTE-48D D3 3 25 5 75 RTE-48G 24 24 18 18 12 D1 D25 Q in l/min 12 G3 G1 G2 Q in l/min 4 8 12 4 8 12 C129
Flow Characteristics Type RTF Flow Characteristics 2 3 RTE-49D D3 3 RTE-49G 24 24 18 18 1.2 12 D1 D25 Q in l/min 12 G3 G1 G2 Q in l/min 7.5 Filter Housing RTF5 3 4 8 12 RTE-58D D3 3 4 8 12 RTE-58G 24 24 4.5 18 18 3 1.5 Q in l/min 12 D1 D25 Q in l/min 12 G3 G1 G2 Q in l/min 4 8 12 3 4 8 12 RTE-59D D3 3 4 8 12 RTE-59G 24 24 18 18 12 D1 D25 Q in l/min 12 G3 G1 G2 Q in l/min 4 8 12 4 8 12 43.5 ypass Valve RTF-N 5 RA-39L 5 RA-39E E5 E1 21.75 2.5 2.5 E2 L1 25 5 Q in l/min Q in l/min Q in l/min 132 52.5 15 52.5 15 5 RA-5L 5 RA-5E E5 E1 2.5 2.5 E2 L1 25 5 Q in l/min 25 5 Q in l/min 132 132 C13
Technical Data RTF Filter Indicators Visual Indicators Visual Pressure Clogging Indicators SP NPT Type Thread Coloured Segments Unit of scale Range of scale Connection G Green Yellow Red 1/8... 2,5... 1,2 1,2... 1,5 1,5... 2,5 1/8... 4... 2,5 2,5... 3 3... 4 1/8... 12 CI-12 1/8 PSI... 1... 13 13... 15 15... 1 CI-2 1/8 PSI... 1... 21 21... 25 25... 1 Electrical Indicators Electrical Clogging Indicators Technical Data SIE / EPS Type Thread Adjustable range / Max. over Unit of scale Connection G Actuating pressure pressure SIE-NO 1/8 SP SIE-NC 1/8 EPS-1 1/8,35... 2,5 NPT EPS-1 1/8 PSI 5... 35 Type EPS-1 / 1 Electrical data Protection DIN 435 IP5 Temperature Range Diaphragm Material NR Housing Material Adjustable Range Dead and 2% F.S. Weight Repeatability ± 2 % Type SIE (electrical switch) Electrical data Protection DIN 435 IP54 Temperature Range Diaphragm Material NR Housing Material Actuating Pressure Max. current (res.),5 A Max. current (ind.),2 A Dimensions Type SIM Type CI Type SIE Type EPS Ø 1 1.21 12 Ø 1.22 Ø Ø 1.5 element: rass element: rass 1 1 Dimensions in mm/in C131