Latest edition? The Service Kit atalogue is only reprinted at long intervals. If you require the latest edition, please refer to service documentation in WebGOLD which is updated on a more regular basis. Sources of product documentation In addition to the printed Service Kit atalogue, Grundfos offers the following sources of product documentation WinPS WebPS WebGOLD. WinPS WinPS is a Windows-based omputer ided Product Selection programme containing information on more than 90,000 Grundfos products. WinPS is available on D-ROM in 16 languages. WinPS offers detailed technical information selection of an optimised pump solution dimensional drawings of each pump detailed service documentation operating and installation instructions wiring diagrams of each pump. WebGOLD WebGOLD (Web-based Grundfos Online Literature and Drawings) database contains information on approximately 169 product families in 25 different languages. WebGOLD is available on the Grundfos homepage, www.grundfos.com WebGOLD contains Data booklets installation and operating instructions service documentation D drawings (2- and 3-dimensional) product brochures case histories system guides system and concept brochures. WebPS WebPS Web-based omputer ided Product Selection is a web-version of WinPS. WebPS is available on the Grundfos homepage, www.grundfos.com WebPS offers detailed technical information dimensional drawings of each pump wiring diagrams of each pump. 1.1
Shaft seals ES T FHS SHFT SEL The stamping code (variant code) of mechanical shaft seals is stamped on the pump nameplate. Indicated in the last Position of the type designation, the stamping code consists of four letters. Example U U E Grundfos type designation (1) Material of rotating face (2) Material of stationary seat (3) Material of secondary seal (4) POSITION 1 ODES Position 1 of the mechanical shaft seal variant code shows the Grundfos type designation. The following codes can be shown in Position 1: ode D E F G H K M O P Q R S T X Description O-ring seal with fixed seal driver ellows seal, rubber O-ring seal with spring as seal driver O-ring seal, balanced O-ring seal, type, cartridge ellows seal, type, cartridge ellows seal, type, with reduced seal faces O-ring seal, type D, cartridge ellows seal, metal, type M, cartridge ellows seal, metal Double seal, back-to-back Double seal, tandem Seal with flush, quench seal O-ring seal, type, with reduced seal faces Stuffing box Floating gap seal Miscellaneous POSITIONS 2 ND 3 ODES Pos.itions 2 and 3 of the mechanical shaft seal variant code show materials of rotating face and stationary seat. The following codes can be shown in Positions 2 and 3: ode H (/U) D N S U Synthetic carbon Metals Material arbon, metal-impregnated arbon, resin-impregnated arbon with embedded tungsten carbide (W) (hybrid) Other carbons Steel ronze ast chromium steel Tungsten carbide (W), chromium-nickel-molybdenumbonded Q S 1 : Dense, sintered, fine-grained silicon carbide arbides (Si) Q Q P 1 : Porous, sintered, fine-grained silicon carbide (Si) Q G 1 : Graphite-containing, sintered silicon carbide (Si) V Metal oxides eramic (aluminium oxide) POSITION 4 ODES Position 4 of the mechanical shaft seal variant code shows the secondary seal material. The following codes can be shown in Position 4: ode Material E EPDM F FXM (Fluoraz ) V FKM (Viton ) K FFKM (Kalrez ) M PTFE-sheathed O-ring P NR (nitrile rubber) S Q (silicone rubber) T PTFE (Teflon ) X Other elastomers 1.2
S ODE DESIGNTION Type: S 1 02 6 1 5 01 Q Z R Short code Generation Interchangeability SFRME SIZE NON EXPLOSION-PROOF Short code Generation Interchangeability Frame size Short code Generation Interchangeability Frame size S1 024 S2 174 S54 SR 038 S1 026 SR 066 SR 210 S50 S42 SS 038 S1 034 SS 066 S1 044 SV 014 D S34 S1 054 S50 SV 024 D S1 064 S46 SV 034 S50 S1 074 S42 SV 042 S46 SV 044 S1 124 S1 134 S1 174 S50 SV 054 S50 SV 064 S46 SV 072 S54 S50 SV 074 S46 SV 092 SV 122 S50 S1 212 SV 124 S2 054 S50 S2 074 SV 152 SV 212 S2 134 S54 S54 19.242
S FRME SIZE EXPLOSION-PROOF Short code Generation Interchangeability Frame size Short code Generation Interchangeability Frame size S2X134 S1X024 S42X S54X S2X174 S54X S1X034 S42X SVX014 S34X S1X044 S42X SVX024 S34X SVX034 S42X S1X054 S50X SVX042 S42X SVX034 S42X SVX072 S50X S1X074 S50X SVX074 S50X SVX092 S50X S1X124 S50X SVX122 S50X SVX124 S50X SVX152 S1X134 S54X S54X SVX212 S1X174 S54X 19 19.243
S SHFT SEL KIT Frame size S34 & S34X S42 & S42X Gen=/int= Gen=/int= Gen=/int=D Gen= Gen= Description Pos. Gen=/int= Gen=/int= Gen= Kit no. 96066747 96066757 96066756 96066753 96066756 260 Seal unit 1 1 1 1 1 Frame size S46 S50 & S50X S54 & S54X Pos. Description ll generations ll generations ll generations Kit no. 96066755 96066764 96066765 260 Seal unit 1 1 1 Frame size S50 & S50X S54 & S54X Pos. Description ll generations ll generations Kit no. 96066761 96066762 260 Mechanical Seal 1 1 ERING KIT Frame size S34 S34X Pos. Description Gen=/int= Gen=/int= Gen=/int=D ll generations Gen=/int= Gen=/int= Kit no. 96494645 96494645 96494644 96494645 203 all bearing 1 1 1 1 206 irclip 1 1 1 1 207 all bearing 1 1 1 1 208 Washer 1 1 2 1 209 irclip 1 1 1 1 Frame size S42 & S42X S46 S50 & S50X S54 & S54X Pos. Description ll generations ll generations ll generations ll generations Kit no. 96494646 96494647 96494648 96495554 203 all bearing 1 1 1 1 204 irclip 1 1 205 Washer 1 1 206 irclip 1 1 207 all bearing 1 1 1 1 208 Washer 1 1 1 1 209 irclip 1 1 1 1 214 irclip 1 LE GLNDS KIT Non explosion-proof pumps Frame size S34 & S42 S34 & S42 S46 S46 S42 & S50 S50 & S54 S50 S54 Pos. Description 1x4x1.5 mm 2 1x7x1.5 mm 2 1x7x6 mm 2 + 2x2.5 mm 2 1x9x1.5 mm 2 1x9x1.5 mm 2 1x7x6 mm 2 + 2x2.5 mm 2 1x9x2.5 mm 2 2x5x10 mm 2 2 kits required Kit no. 96494649 96494650 96066567 96066568 96494651 96494653 96494652 96494653 235 Rubber seal 1 1 1 1 1 1 1 1 236 able inlet 1 1 1 1 1 1 237 Screw 2 3 3 3 3 3 238 able clamp 1 1 1 1 1 1 Explosion-proof pumps Frame size S34X, S42X, S50X S42X, S50X S50X, S54X S50X S54X Pos. Description 1x7x1.5 mm 2 1x9x1.5 mm 2 1x7x6 mm 2 + 2x2.5 mm 2 1x9x2.5 mm 2 2x5x10 mm 2 2 kits required Kit no. 96066565 96066564 96066562 96066564 96494651 235 Rubber seal 1 1 1 1 1 19.244
S 19 19.245
S O-RINGS KIT Frame size S34 S42 S46 S50 S54 S34X S42X S50X S54X Pos. Description/kit no. 96494478 96494479 96494640 96494641 96495512 96494642 96494643 96494641 96495552 85 O-ring 1 1 1 1 1 1 1 1 1 101 O-ring 1 1 1 1 1 1 1 1 1 219 O-ring 1 1 247 O-ring 1 1 1 1 1 1 1 1 1 251 O-ring 1 1 1 1 1 1 1 1 1 252 O-ring 1 1 1 1 1 1 1 1 1 269 O-ring 3 3 3 3 2 2 2 3 3 401 O-ring 1 1 1 1 403 O-ring 1 1 1 1 450 O-ring 1 1 1 477 O-ring 1 500 O-ring 3 O-ring 8.3 x 2.4 mm 3 3 2 O-ring 10.3 x 2.4 mm 1 1 O-ring 10.1 x 1.6 mm 1 1 O-RINGS FOR OIL/INSPETION PLUGS S34, S42 & S46 S34, S42 & S46 S50 & 54 Frame size S34X, S42X & S46X S34X, S42X & S46X S50X & 54X Pos. Description M8 M10 3/4 Kit no. 96060637 96060538 96467951 269 O-ring 12 12 6 450 O-ring 6 MOISTURE SWITH Frame size ll Pos. Description/kit no. 96061368 224 Moisture switch 1 NOTE: FOR EXPLOSION-PROOF PUMPS TWO MOISTURE SWITHES RE USED. 19.246
S 19 19.247
SEG GES IMPELLER KIT Pos. Kit no. 96076115 96076116 96076117 96076118 96076119 96076120 Description 0.9 kw 1.2 kw 1.5 kw 2.6 kw 3.0 kw 4.0 kw 9a Key 5x5x12 1 1 1 1 1 1 49 Impeller 1 1 1 1 1 1 66 Lock washer 1 1 1 1 1 1 68 djustment nut 1 1 1 1 1 1 Screw M8x25 1 1 1 1 1 1 GRINDER KIT Pos. Kit no. 96076121 Description 44 Grinder ring 1 45 Grinder head 1 66 Lock washer 1 Screw, M8x25 2 SHFT SEL KIT Kit no. 96076122 96076123 Pos. artridge, artridge, Description 0.9-1.5 kw 2.6-4.0 kw 9a Key 1 1 66 Lock washer 1 1 102 O-ring 1 105 Shaft seal cartridge 1 105a Shaft seal cartridge 1 107 O-ring 1 Screw M8x25 1 1 194 Seal washer 2 2 irclip 1 ush f. shaft seal mounting 1 O-RING KIT Pos. Kit nr. 96076124 96076125 Description 0.9-1.5 kw 2.6-4.0 kw 26a O-ring ø32x4 NR 1 1 37 O-ring 1 1 37a O-ring 2 2 102 O-ring 1 1 107 O-ring 2 1 108 O-ring ø50x3 NR 2 159 O-ring 1 1 194 Seal washer 2 2 198 O-ring ø34.2x3 1 1 ush f. shaft seal mounting 1 O-ring ø28x2 1 1 O-ring ø31x2 1 1 19.248
SEG 181 198 26a 66 190 104 176 190 105a 173 173a 194 105 107 194 193 19 181 26a 198 66 176 55 193 173 173a 55 194 193a 58 7a 76 150a Up to 1.5 kw 2.6 to 4.0 kw 7a 76 6a 48 159 48a 150a 158 154 172 37a 155 153 102 103 TM02 5377 2802 TM02 5407 2802 153a 194 193a 49 9a 153b 105a 112a 107 58 49 92 37 50 92 37 50 68 45 66 44 68 45 6a 48 159 158 154 172 9a 37a 155 153 102 66 44 19.249
SEN submerged version NES SHFT SEL KIT SENV.80.80.74 -.94 -.120.150 -.210.74 -.94 -.120.150 -.210 SENV.80.100.10 -.13 -.16 -.23 -.29 -.42 -.45 SENV.100.100.29 -.42 SEN1.80.100.55 -.75 -.100 -.130.140 -.180.55 -.75 -.100 -.130.140 -.180 SEN1.80.200.75 -.100 -.130.75 -.100 -.130 SEN1.100.100.55 -.75 -.100 -.130.17 -.20 -.29 -.42.55 -.75 -.100 -.130 SEN1.100.125.75 -.100 -.130.140 -.180.75 -.100 -.130.140 -.180 SEN1/2.100.200.140 -.180.140 -.180 SEN2.100.250.140 -.180.140 -.180 Pos. Description / Kit no. 96066764 96066765 96066756 96066761 96066762 Seal unit 1 1 1 260 Mechanical Seal 1 1 ERING KIT SENV.80.80.74 -.94 -.120.150 -.210 SENV.80.100.10 -.13 -.16 -.23.29 -.42 -.45 SENV.100.100.29 -.42 SEN1.80.100.55 -.75 -.100 -.130.140 -.180 SEN1.80.200.75 -.100 -.130 SEN1.100.100.55 -.75 -.100 -.130.17 -.20 -.29 -.42 SEN1.100.125.75 -.100 -.130.140 -.180 SEN1/2.100.200.140 -.180 SEN2.100.250.140 -.180 Pos. Description / Kit no. 96494648 96495554 96494644 96494646 203 all bearing 1 1 1 1 206 irclip 1 1 1 1 207 all bearing 1 1 1 1 208 Washer 1 1 2 1 209 irclip 1 1 1 1 LE GLNDS KIT SENV.80.80.74 -.94 -.120.150 -.210 SENV.80.100.10 -.13 -.16 -.23 -.29 -.42 -.45 SENV.100.100.29 -.42 SEN1.80.100.100 -.130.140 -.180.55 -.75 SEN1.80.200.100 -.130.75 SEN1.100.100.100 -.130.17 -.20 -.29 -.42.55 -.75 SEN1.100.125.100 -.130.140 -.180.75 SEN1/2.100.200.140 -.180 SEN2.100.250.140 -.180 Pump material Q, S Q, S Q, S Q, S Pos. Description / Kit no. 96494652 96494653 96494650 96494651 235 Rubber seal 1 1 1 1 236 able inlet 1 1 1 1 237 Screw 3 3 3 3 238 able clamp 1 1 1 1 19.250
submerged version SEN SENV Pump material Q and S 19 TM02 4538 1102 TM02 4511 1102 19.251
SEN submerged version O-RING KIT SENV.80.80.74 -.94 -.120.150 -.210 SENV.80.100.10 -.13 -.16 -.23.29 -.42 -.45 SENV.100.100.29 -.42 SEN1.80.100.55 -.75 -.100 -.130.140 -.180 SEN1.80.200.75 -.100 -.130 SEN1.100.100.55 -.75 -.100 -.130.17 -.20 -.29 -.42 SEN1.100.125.75 -.100 -.130.140 -.180 SEN1/2.100.200.140 -.180 SEN2.100.250.140 -.180 Pump material Q, S, R Q, S R Q, R Q, S R Pos. Description/kit no. 96494641 96495512 96495552 96494478 96494479 96494643 85 O-ring 1 1 1 1 1 101 O-ring 1 1 1 1 1 247 O-ring 1 1 1 1 1 251 O-ring 1 1 1 1 1 252 O-ring 1 1 1 1 1 269 O-ring 3 2 2 3 3 401 O-ring 1 1 1 403 O-ring 1 1 1 O-ring 8.3 x 2.4 mm 3 3 O-ring 10.3 x 2.4 mm 1 1 O-ring 10.1 x 1.6 mm 1 1 MOISTURE SWITH Pump type ll Pos. Description/kit no. 96061368 224 Moisture switch 1 19.252
submerged version SEN SEN1 Pump material R 19 TM02 4528 1102 TM02 4509 1102 19.253
SEN Dry version SHFT SEL KIT SENV.80.80.120.120.150 -.210 SENV.80.100.10 -.13 -.16 -.29 SENV.100.100.29 SEN1.80.100.55 -.75 -.100 -.130.140 -.180.55 -.75 -.100 -.130.140 -.180 SEN1.80.200.75 -.100 -.130.75 -.100 -.130 SEN1.100.100.55 -.75 -.100 -.130.17 -.20 -.29 -.42.55 -.75 -.100 -.130 SEN1.100.125.75 -.100 -.130.140 -.180.75 -.100 -.130.140 -.180 SEN1/2.100.200.140 -.180.140 -.180 SEN2.100.250.140 -.180.140 -.180 Pos. Description / kit no. 96066764 96066765 96066756 96066761 96066762 Seal unit 1 1 1 260 Mechanical Seal 1 1 ERING KIT SENV.80.80.120 SENV.80.100.10 -.13 -.16.29 SENV.100.100.29 SEN1.80.100.55 -.75 -.100 -.130.140 -.180 SEN1.80.200.75 -.100 -.130 SEN1.100.100.55 -.75 -.100 -.130.17 -.20 -.29 -.42 SEN1.100.125.75 -.100 -.130.140 -.180 SEN1/2.100.200.140 -.180 SEN2.100.250.140 -.180 Pos. Description /kit no. 96494648 96495554 96494644 96494646 203 all bearing 1 1 1 1 204 irclip 1 1 205 Washer 1 1 206 irclip 1 1 207 all bearing 1 1 1 1 208 Washer 1 1 2 1 209 irclip 1 1 1 1 LE GLNDS KIT SENV.80.80.120 SENV.80.100.10 -.13 -.16 -.29 SENV.100.100.29 SEN1.80.100.100 -.130.140 -.180.55 -.75 SEN1.80.200.100 -.130.75 SEN1.100.100.100 -.130.17 -.20 -.29 -.42.55 -.75 SEN1.100.125.100 -.130.140 -.180.75 SEN1/2.100.200.140 -.180 SEN2.100.250.140 -.180 Pump material Q, S Q, S Q, S Q, S Pos. Description /kit no. 96494652 96494653 96494650 96494651 235 Rubber seal 1 1 1 1 236 able inlet 1 1 1 1 237 Screw 3 3 3 3 238 able clamp 1 1 1 1 19.254
Dry version SEN SENV Pump material Q ans S 19 TM02 4539 1102 TM02 4517 1102 19.255
SEN Dry version O-RING KIT SENV.80.80.120 SENV.80.100.10 -.13 -.16.29 SENV.100.100.29 SEN1.80.100.55 -.75 -.100 -.130.140 -.180 SEN1.80.200.75 -.100 -.130 SEN1.100.100.55 -.75 -.100 -.130.17 -.20 -.29 -.42 SEN1.100.125.75 -.100 -.130.140 -.180 SEN1/2.100.200.140 -.180 SEN2.100.250.140 -.180 Pump material Q, S, R Q, S R Q, S Q, S R Pos. Description/Kit no. 96494641 96495512 96495552 96494478 96494479 96494643 85 O-ring 1 1 1 1 1 1 101 O-ring 1 1 1 1 1 1 219 O-ring 1 247 O-ring 1 1 1 1 1 1 251 O-ring 1 1 1 1 1 1 252 O-ring 1 1 1 1 1 1 269 O-ring 3 2 3 3 3 2 401 O-ring 1 1 1 403 O-ring 1 1 1 450 O-ring 1 1 477 O-ring 1 O-ring 8.3 x 2.4 mm 3 3 2 O-ring 10.3 x 2.4 mm 1 1 O-ring 10.1 x 1.6 mm 1 1 MOISTURE SWITH Pump type ll Pos. Description/kit no. 96061368 224 Moisture switch 1 19.256
Dry version SEN SEN1 and SEN2 Pump material R 19 TM02 4529 1102 TM02 4505 1102 19.257