Sabroe 120 Manual
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Description of SAB 202
The SAB 202 compressor is a capacity adjustable screw compressor with oil injection.
The two rotors are equipped with 4 lobes (male rotor) and 6 lobes (female rotor), respectively, executed with asymmetric profile according to SRM licence.
As indicated on the spare parts drawing at the end of this manual, the rotors at the suction end are fitted with slide bearings, whereas the bearing at the discharge end consists of a combined bearing set with slide bearings, absorbing the radial load, and ball bearings, absorbing the axial forces. The axial forces are partly relieved by means of the rotating balance pistons mounted on the rotors. The rotors are designed for both male drive and female drive. The driving rotor is fitted with a shaft.
The compressor is fitted with a large built-in suction filter, which effectively prevents dirt particles from the refrigeration plant from being led with the suction gas into the compressor. The suction filter housing also has a built-in compressor protection valve which - controlled by a pilot valve - safeguards the compressor against any unwanted high compression pressures. For efficient filtration of the oil that lubricates the bearings in the compressor, an oil filter cartridge has been inserted in the compressor block.
Furthermore, the compressor contains a built-in non-return valve, preventing the compressor from running backwards whenever the power to the driving motor is disconnected. The driving shaft is fitted with a shaft seal of the slide ring type, consisting of a fixed cast iron ring with an O-ring sealing against the shaft seal cover and a rotating springloaded carbon ring with O-ring sealing against the shaft. It is possible to regulate the compressor capacity steplessly from approx. 10% to 100% by means of a regulating slide mounted under the rotors. Once the slide has moved away from the slide stop a gap is created so that some of the sucked-in gas is returned to the suction side. The bigger the gap, the lower the compressor capacity. The regulating slide is moved hydraulically by a regulating piston and controlled by a solenoid valve system. The compressor also features a regulating system by which the built-in Vi volume ratio can be adjusted. The result hereof is that the compressor works optimally at varying operational pressures in the plant.
Sabroe SUPPORT site; Contact us; Login; Sign up. Enter your username and password here in order to log in on the website: Login. Username: Password: Stay logged in: Login. Forgot your password? Johnson Controls Denmark ApS - Christian X's Vej 201 - 8270 Hoejbjerg - Denmark - Phone +45 87 36 70 00. A specific operating manual is delivered with the compressor. Safety when handling refrigerants and oils. Service and repair including spare part lists. For further information, see www.sabroe.com This manual covers the following types of units: EU designation US designation RXF Model No. SAB 120 S 24 SAB 120 M 30 SAB. SABROE prescribes operating limits within which the compressor and any additional equipment must operate. These limits for R717, R22, R134a, R404A, R507 and R407C are shown in the following tables, together with the main data for the compressor. Sabroe profile movie. With 7.6 billion people and a population growth of 83 million a year and less than 25 million square miles of habitable land, the world's carbon footprint is heavily excessing all tolerable limits. 20% of the world's electricity consumption is used for cooling purposes.
To optimize the compressor volume ratio the position of the Vi regulating slide must be changed whenever the compressor works at max. capacity. This is done by changing the position of the slide stop. At partial load the Vi volume ratio will only be approaching the optimum.
Regulating the built-in Vi volume ratio can be done in the following two ways, depending on the compressor type
Manual regulation of the Vi slide:
- By turning the spindle, pos. 180, in accordance with the curves in the instruction manual.
- By means of the oil pressure and two solenoid valves, controlled by a UNISAB II control system.
Schemes
Spare parts for compressor SAB 202
| List of parts for SAB 202 | |||
| Relevant drawing 0661-855 | |||
| Pos | Designation | No | Part no |
| Complete compressor LF, aut. Vi | 4161-059 | ||
| Complete compressor LF, man. Vi | 4161-060 | ||
| Complete compressor LM, aut. VI | 4161-061 | ||
| Complete compressor LM, man, Vi | 4161-062 | ||
| Complete compressor SF, aut. VI | 4161-063 | ||
| Complete compressor S F, man. Vi | 4161-064 | ||
| Complete compressor SM, ant, Vi | 4161-065 | ||
| Complete compressor SM, man. Vi | 4161-066 | ||
| Compressor housing | |||
| 10-1 | Compressor housing (L) | 1 | 3011-009 |
| 10-2 | Compressor housing (S) | 1 | 3011-019 |
| Bearing cover at suction end | |||
| 20-1 | Bearing cover, female drive | 1 | 3013-089 |
| 20-2 | Bearing cover, male drive | 1 | 3013-110 |
| 21 | O-ring dia. 430,66 x 3,53, neoprene | 1 | 1331-117 |
| 22 | Innar sleeve, INA IR dia. 17/20 x 16 | 2 | 1514-018 |
| 23 | Washer dia. 25/16.5 x 4 | 4 | 2114-047 |
| 24 | mreaded plug with cottar 1/2 | 1 | 1343-027 |
| 25 | Dowty ring 025 | 1 | 1331-430 |
| 26 | Cylindrical screw M16 x 60 | 10 | 1413-436 |
| 27 | Cylindrical screw M 16 x 30 | 2 | 1413-429 |
| 28 | Cylindrical screw Ml 6 x 180 | 8 | 1413-428 |
| 30 | Hose connection | 1 | 1345-143 |
| Bearing cover at ditcharge end | |||
| 40 | Thrust cover/capacity regulating cylinder | 1 | 3013-150 |
| 41 | Cylinder screw M16 x 60 | 20 | 1413-436 |
| 42 | Washer dia. 35/16,5 x 4 | 4 | 2114-047 |
| 43 | O-ring dia. 151,93 x 3,53, neoprene | 1 | 1331-099 |
| 44 | Adjusting screw | a | 2111-128 |
| 45 | Locking screw M6 x 10 | 4 | 1413-231 |
| 46 | Cross bar for bearing adjustment | 1 | 3083-137 |
| 47 | Cylinder screw M12 x 30 | 6 | 1413-366 |
| 48 | Inner sleeve, INA IR dia 17/20 x 16 | 2 | 1514-018 |
| 49 | O-ring dia. 13,94 x 2,62 | 1 | 1331-014 |
| Cover for capacity regulating cylinder | |||
| 60 | Cover for capacity cylinder | 1 | 3013-197 |
| 61 | O-ring dia. 142,47 x 3,53 - neoprene | 1 | 1331-096 |
| 62 | Cylinder screw M12 x 35 | 4 | 1413-387 |
| Housing for capacity indicator | |||
| 70 | Housing for capacity indicator | 1 | 3045-002 |
| 71 | Cylinder screw M6 x 30 | 4 | 1413-343 |
| 72 | Cover for capacity indicator | 1 | 3045-003 |
| 73 | Cylinder screw M6 x 50 | 4 | 1413-347 |
| 74 | O-ring dia. 98.02 x 3,53, neoprene | 1 | 1331-081 |
| 75-1 | Glass for indicator (L) | t | 3045-050 |
| 75-2 | Glass for indicator (S) | 1 | 3045-049 |
| Rotors | |||
| 110-1 | Set of rotors tor SM | 1 | 3024-102 |
| 110-2 | Set of rotors tor SF | 1 | 3024-097 |
| 110-3 | Set of rotors for LM | 1 | 3024-103 |
| 110-4 | Set of rotors for LF | 1 | 3024-095 |
| 111 | Journal bearing | 4 | 1515-031 |
| 112 | Retaining pin for journal bearing dia, 5 x 45 | 4 | 1446-033 |
| 113 | Cylinder screw M6 x 45 | 8 | 1413-340 |
| 114 | Thrust washes | 2 | 3021-029 |
| 115 | Cylinder screw M16 x 45 | 2 | 1413-433 |
| 132 | Four point ball bearing dia. 70/150 x 35 | 2 | 1513-040 |
| 133 | Set of shims dia. 128/150 for adjusting the clearance between the rotor and outlet port. Comprising: 1 off thickness 5,60 mm | 2 | 3021-043 |
| 1 - 5,65 mrr | |||
| 1 - 5,70 mm | |||
| 1 - 5,75 mm | |||
| 1 - 5,80 mrn | |||
| 1 - 5,85 mm | |||
| 1 - 5,90 mm | |||
| 134 | Balance piston. drive rotor | 1 | 3025-052 |
| 135 | Spacer ring, drive rotor | 1 | 3025-035 |
| 136 | Retaining ring 4 x 10 | 1 | 1446-012 |
| 137 | Balance piston, driven rotor | 1 | 3025-034 |
| 138 | Spacer ring, driven rotor | 1 | 3025-036 |
| 139 | Retaining pin 5x16 | 1 | 1446-021 |
| DIscharga ports | |||
| 140-1 | Discharge port for male rotor . | 1 | 3031-031 |
| 141-1 | Discharge port for female rotor | 1 | 3031P032 |
| 142 | Cylinder scraw M8 x 190 | 6 | 1413-309 |
| 143 | Washer for discharge port dia. 16,5 /8,2 x 10 | 6 | 2114-045 |
| 144 | Cylinder screw M6 x 30 | 2 | 1413-343 |
| 145 | Pointed screw M10 x 35 - inside adjustment | 2 | 1413-255 |
| 146 | Locking screw M10 x 10 - inside adjustment | 2 | 1413-253 |
| 147 | Locking screw M10 x 10 - outside adjustment | 2 | 1413-253 |
| 148 | Pointed screw M10 x 20 - outside adjustment | 2 | 1413-032 |
| 149A | Blank of screw 3/8' - outside adjustment | 2 | 1343-026 |
| 149B | Gasket - outside adjustment | 2 | 1331-427 |
| Parts for adjusting rotors | |||
| 153 | Inner cover | 2 | 3021-030 |
| 154 | O-ring dia. 142,47 x 3,53 | 2 | 1331-096 |
| 155 | Cylindrical steel roll 8H 11 x 8 | S | 1514-019 |
| Shaft seal | |||
| 160A | Shaft seal collar 1 | ||
| 160B | Shaft saal seat 1 | ||
| 160C | O-ring for shaft seat collar 1 | 1 | 3084-557 |
| 160D | O-rlng for shaft saal seat 1 | ||
| 160E | Pointed screw 3 | ||
| 161 | Retaining pin for shaft seal seat dia. 3 x 5 | 1 | 1446-005 |
| 162 | Spirolox ring (oil thrower) | 1 | 1437-294 |
| 163-1 | Cover, F | 1 | 3013-100 |
| 163-2 | Cover, M | 1 | 3013-102 |
| 164 | O-ring dia, 132,94 x 3,53, neoprene | 1 | 1331-093 |
| 165-1 | Cover for shaft seal, F | 1 | 3013-099 |
| 165-2 | Cover for shaft seal, M | 1 | 3013-101 |
| 166 | O-ring dia, 158,34 x 3,53 | 1 | 1331-100 |
| 167 | Cylinder screw M12 x 35 | 8 | 1413-387 |
| 168 | Hose connection branch 1 /4° | 1 | 1345-143 |
| 169 | Clear plastic hose | 1 | 1241-190 |
| Suction filter | |||
| 170 | Suction filter | 1 | 3042-075 |
| Adjusting system for Vi-slide, AUT | |||
| 352 | Screw for transmitter M3 x 8 (included in pos. 410) | (4) | 1412-012 |
| 371 | Sealing ring OD 70 | 1 | 1332-126 |
| 372 | Attachment for pin | 1 | 3044-035 |
| 380 | Cover tor aut. Vi | 1 | 3013-196 |
| 381 | O-ring dia. 101,19 x 3,53, neoprene | 1 | 1331-083 |
| 382 | Cylinder screw M12 x 35 | 4 | 1413-387 |
| 384 | Attachment for sealing ring | 1 | 3044-034 |
| 385 | Cylinder screw M4 x 16 | 2 | 1413-320 |
| 386 | Cylindrical pin dia. 6 x 16 | 2 | 1445-076 |
| 387 | Cylinder screw M6 x 12 | 1 | 1413-339 |
| 390 | Spindle aut. Vi | 1 | 3044-063 |
| 393 | Ball baaring 6202 | 1 | 1511-012 |
| 395 | Driving disk | 1 | 3044-021 |
| 396 | Cylinder screw M4 x 12 | 1 | 1413-318 |
| 400 | Attachment tor transmitter | 1 | 3044-064 |
| 401 | Cylinder screw M6 x 80 | 4 | 1413-307 |
| 402 | Cover ring for transmitter | 1 | 3045-009 |
| 403 | Cylinder screw M4 x 10 | 4 | 1413-319 |
| 405 | Magnetic coupling | 1 | 3045-062 |
| 406 | O-ring dia. 32,99 x 2,62 (incl in pos. 405) | (1) | 1331-133 |
| 407 | Hexagon head screw M4 x 16 (inc. in pos. 405) | (1) | 1413-320 |
| 410 | Turning transmitter | 1 | 3448-004 |
| 411 | Driving lug | 1 | 3044-020 |
| 412 | Pointed screw M4 x 5 | 1 | 1413-211 |
| 413 | Clamping pin dia. 1,5 x 12 | 1 | 1446-010 |
| Adjusting system for Vi-slide, MAN | |||
| 180 | Spindle man. Vi | 1 | 3044-052 |
| 181 | Cover for man. Vi | 1 | 3013-093 |
| 182 | Sealing washer for slide stop | 1 | 3044-014 |
| 183 | Sealing ring | 1 | 1331-503 |
| 184 | O-ring dia. 44,04 x 3,53, neoprene | 1 | 1331-065 |
| 185 | Retainer for bearings | 1 | 3044-033 |
| 186 | Axial ball bearing dia. 42/25 x 11 | 2 | 1512-015 |
| 187 | Locking plate | 1 | 2114-043 |
| 188 | Cylinder screw M6 x 12 | 1 | 1413-339 |
| 189 | Thread washer | 1 | 3044-073 |
| 195 | Cylinder screw M4 x 30 | 2 | 1413-325 |
| 196 | Cylinder screw M6 x 35 | 3 | 1413-344 |
| 197 | O-ring dia. 101,19 x 3,53 | 1 | 1331-083 |
| 198 | Cylinder screw M12 x 35 | 4 | 1413-387 |
| Vi-slide | |||
| 190-1 | Slide stop, S | 1 | 3043-131 |
| 190-2 | Slide stop, L | 1 | 3043-130 |
| 191-1 | Spring for Vi-slide,L | 1 | 2144-042 |
| 191-2 | Spring for Vi-slide,S | 1 | 2144-043 |
| 192 | Cylinder screw M 10 x 25 | 1 | 1413-371 |
| Capacity regulating slide | |||
| 200-1 | Slide for L | 1 | 3043-113 |
| 200-2 | Slide for S | 1 | 3043-125 |
| 201 | Piston part inner | 1 | 3043-138 |
| 202 | Piston part outer | 1 | 3043-139 |
| 203 | O-ring dia. 40,87 x 3,53, neoprene | 1 | 1331-064 |
| 204 | Sealing ring dia. 150 | 1 | 1332-133 |
| 206 | Slotted nut KM8 | 1 | 1514-200 |
| 207A-1 | Piston rod for L | 1 | 3043-140 |
| 207A-2 | Piston rod for S | 1 | 3043141 |
| 207B | Bushing tor indicator spindle Included in pos. 207A | 1 | 3045-046 |
| 207C | Cylindrical pin dia. 6 x 16 Included in pos. 207A | 1 | 1445-076 |
| 207D | Spirolox-ring Inducted in pos. 207A | 1 | 1437-291 |
| 207E | Steel ball 3/8' Included in pos. 207A | 1 | 1514-158 |
| 208 | Locking plate for slotted nut | 1 | 1514-070 |
| 209 | Tape bearing | 2 | 2132-100 |
| 311 | Cap torew M20 x 60 | 1 | 1424-289 |
| 313 | Clamp | 1 | 3042-054 |
| Spindle for copacity indication | |||
| 210 | Spindle tor capacity indication | 1 | 3045-059 |
| 216 | Magnetic coupling | 1 | 3045-061 |
| 217 | O-ring dia. 44,12 x 2,62 (incl. in pos. 216) | (1) | 1331-146 |
| 218 | Hexagon head screw M4 x 16 (Incl. in pos. 216) | (1) | 1413-320 |
| 219 | Hexagon head screw M4 x 20 (ind. in pos. 216) | (2) | 1413-322 |
| Capacity indication | |||
| 221 | Indication disk | 1 | 3045-001 |
| 223 | Socket cap screw M4 x 10 | 1 | 1413-319 |
| 224 | Backing ring 105/90 x 1,6 | 1 | 2356-155 |
| 226 | Locking washer DC 15/8,4 | 1 | 1437-054 |
| 227 | Locking washar DC 8/4,3 | 1 | 1437-060 |
| 350 | Position transmitter | 1 | 3448-004 |
| 351-1 | Indicator glass, L (replacing pos. 75-1 when transmitter) | 1 | 3045-048 |
| 351-2 | Indicator glass, S (replacing pos. 75-2 whentransmitter) | 1 | 3045-047 |
| 352 | Screw for transmitter M3 x 8 (incl. in pos. 350) | (4) | 1412-012 |
| Non return valve | |||
| Non return valve complet | 3042-172 | ||
| 252 | O-ring dia. 253,37 x 5,33, neoprene | 1 | 1331-181 |
| 253 | Intermediate flange | 1 | 3013-288 |
| 255 | Valve housing | 1 | 3042-127 |
| 256 | Spindle guide | 1 | 3042-125 |
| 257 | Retainer | 1 | 3042-126 |
| 258 | Hexagon head screw M8 x 120 | 3 | 1413-314 |
| 259 | Valve cone | 1 | 3042-123 |
| 260 | Spindle | 1 | 3042-124 |
| 261 | Spring | 1 | 1523-033 |
| 262 | Tape bearing dim 10 x 1 x 46 | 1 | 2132-114 |
| 263 | Tape bearing dim 10 x 1 x 105 | t | 2132-096 |
| 264 | Hexagon head screw M16 x 75 | 8 | 1424-108 |
| 265 | Countersunk socket cop. screw M12 x 25 | 1 | 1413-115 |
| 266 | Hexagon bead scraw M12 x 30 | 2 | 1413-386 |
| 267 | Shaft nut KM9 - M45 | 1 | 1514-201 |
| 268 | Seeger ring dia. 14 x 1,0, DIN 471 | 1 | 1437-207 |
| Oil injection | |||
| 316 | V-joint 22-RL | 1 | 1349-153 |
| 317 | Check valve RVS | 1 | 1364-163 |
| 318 | O-ring dia. 33,05 x 1,78 | 1 | 1331-123 |
| 319 | Valve seat | 1 | 3042-077 |
| External oil piping | |||
| 320-1 | Pipe sat (L) | 1 | 3049-026 |
| 320-2 | Pipe set (S) | 1 | 3049-029 |
| 321 | Pipe clamp dia. 3 x 12 | 1 | 2532-012 |
| Oil filter | |||
| 450 | Oil filter cover | i | 3041-008 |
| 452 | O-ring dia. 132,94 x 3,53, neoprene | 1 | 1331-093 |
| 453 | O-ring dia. 101,19 x 3,53, neoprene | 1 | 1331-083 |
| 455 | Lock nut M10 | 1 | 1433-030 |
| 456 | Cylinder screw M12 x 35 | 4 | 1413-387 |
| 458 | Stay bolt for magnet | 1 | 2111-127 |
| 459 | Magnets for oil filter | 4 | 1517-022 |
| 460 | Intermediate ring | 4 | 3424-039 |
| 461 | Rubber ring | 2 | 1334-012 |
| 462 | Plug 1/4' | 2 | 1343-025 |
| 463 | Dowty ring dia. 20,57 x 13,74 | 2 | 1331-428 |
| 470 | Oil filter cartridge | 1 | 1517-015 |
| 475 | O-ring dia. 63,9 x 3,53 | 1 | 1331-071 |
| 476 | Cylinder screw M 12 x 30 | 4 | 1413-386 |
| Oil flow swich | |||
| 500 | Terminal box | 1 | 1554-001 |
| 501 | Cover for flow switch | 1 | 3041-004 |
| 502 | O-ring dia. 132,94 x 3,53, nroprere | 1 | 1331-093 |
| 505 | Nipple tor ftow switch o | 1 | 2314-106 |
| 506 | Dowty ring | 1 | 1331-433 |
| 507 | Flow switch with ball | 1 | 1553-024 |
| 508 | Washer | 1 | 2114-046 |
| 509 | Gasket dia. 19/14 x 1,5 | 1 | 2356-124 |
| 510 | Spring | 1 | 2144-041 |
| 511 | Circlip (included in pos. 507) | 1 | |
| 512 | Cylinder screw M12 x 35 | 4 | 1413-387 |
| Plugging | |||
| 520 | Plug 1/2' | 1 | 1343-027 |
| 521 | Dowty ring 025 | 1 | 1331-430 |
| 525 | Plug 3/4' | 1 | 1343-028 |
| 526 | Dowty ring 027 | 1 | 1331-433 |
| 530 | Plug 1/4' | 1 | 1343-025 |
| 531 | Gasket ring 19/14 x 1,5 | 1 | 2356-124 |
| Economizer inlet | |||
| 600 | Eco-plug | 1 | 3013-111 |
| 601 | Cylinder screw M12 x 30 | 4 | 1413-386 |
| 602 | Cylinder screw M8 x 30 | 2 | 1413-358 |
| 603 | O-ring dia. 53,57 x 3,53, neoprene | 1 | 1331-058 |
| Relief valve | |||
| 700-1 | Back pressure independent valve. BSV 8-18 bar | 1 | 2416-202 |
| 700-2 | Back pressure independent valve. BSV 8-22 bar | 1 | 2416-224 |
| Pilot operated valve | |||
| 701-A | Connection line for POV 50 | 1 | 3049-032 |
| 701-B | Connection line for POV 60 | 1 | 3049-033 |
| 702-A | Cylinder screw M12 x 25 | 4 | 1413-385 |
| 702-B | Cylinder screw M 12 x 30 | 4 | 1413-388 |
| 703-A | O-ring dia. 63,09 x 3,53 | 1 | 1331-071 |
| 703-B | O-ring dia. 88,49 x 3,53 | 1 | 1331-079 |
| 704-A | Pilot operated valve, POV 50 (for R717) | 1 | 2417-046 |
| 704-B | Pilot operated valve, POV 80 (for R22 and HCF,s) | 1 | 2417-058 |
| Cover for main valve | |||
| 705-A | Cover for POV 50 | 1 | 3013-125 |
| 705-B | Cover for POV 80 | 1 | 3013-163 |
| 706 | Cylinder screw M16 x 40 | 8 | 1413-432 |
| 707 | O-rlng dia. 253.37 x 5,33 | 1 | 1331-181 |
| Connection between compr. discharge side and suction side | |||
| 710-A | Manifold for POV 50 | 1 | 3013-124 |
| 710-B | Man (fold tor POV 80 | 1 | 3013-157 |
| 711-A | O-ring dia. 85,32 x 3,53 | 1 | 1331-078 |
| 711-B | O-ring dia. 86,49 x 3,53 | 1 | 1331-079 |
| 712-A | Cylinder screw M12 x 110 | 3 | 1413-406 |
| 712-B | Cylinder screw M12 x 30 | 4 | 1413-386 |
| 715-A | Cover (for POV 50 only) | 1 | 3013-125 |
| 716 | Cylinder screw M16 x 40 | 4 | 1413-432 |
| 717 | O-ring dia. 164,69 x 3,53 | 1 | 1331-101 |
| 720-A | Pipe conneclion for POV 50 | 1 | 3014-002 |
| 720-B | Pipe connection for POV 80 | 1 | 3013-166 |
| 721-A | Cylindar screw M12 x 30 | 8 | 1413-386 |
| 721-B | Cylinder screw M12 x 40 | 4 | 1413-388 |
| 722-A | O-ring dia. 75,79 x 3,53 | 2 | 1331-075 |
| 722-B | O-ring dia. 88.49 x 3,53 | 1 | 1331-079 |
| Releif valve connections | |||
| 725 | Stud coupling A-12 RL | 1 | 1349-053 |
| 726 | Al-gasket dia.24/13 x 1,5 | 1 | 2356-127 |
| 727 | Reducer G3/4 - G3/8 | 1 | 2312-038 |
| 729 | Elbow coupling VB 12-RL | 1 | 1349-210 |
| 730 | Union nut G1 | 1 | 2313-017 |
| 731 | Threaded nipple G3/8 | 1 | 2311-065 |
| 732 | Al-gastet dia.30/16 x 1,5 | 1 | 2356-137 |
| 733 | Dowty ring 023 | 1 | 1331-427 |
| Signal trantducers | |||
| 751 | Pressure transducer, PT1 | 1 | 1373-249 |
| 752 | Pressure transducer, PT3 | 1 | 1373-271 |
| 753 | Pressure transducer, PT4 | 1 | 1373-271 |
| 755 | Stud coupling | 2 | 1349-137 |
| 756 | Stud elbow | 1 | 1349-233 |
| 761 | Temperature transmitter, TT6 | 1 | 1373-264 |
| 762 | Temperature transmitter, TT7 | 1 | 1373-264 |
| 765 | Gasket ring | 2 | 1349-135 |
| 766 | Reducer G1/2-G1/4 | 1 | 1349-077 |
| S=L/D 1.7 M=Male drive |
| L=L/D 2,2 F=Female drive |
| Spare parts survey for SAB 202 unit |
| The following list comprises all components that can be fitted on a compressor unit. |
| From this list we have selected the components that are used on a particular unit |
| and which are indicated on the piping diagram of this instruction manual. |
| The position numbers on the piping diagram are a reference to the 'Pos.' columns of this list |
| The piping diagram is dedicated to the compressor number stated on page 1 of this |
| instruction manual. |
| The components in the shaded areas are variable. This may be due to voltags, refrigerant, |
| approved pressure etc. |
| On ordering spare parts it may be an advantage to receive them in sets selected |
| for your specific compressor unit. |
| A list of sets can had on request from SABROE's local representative. |
| Pos. | Designation | Part no. |
| Regulating & Control device | ||
| UNISAB Il | ||
| PT1 | Pressure transducer -1 - 9 bar | 1373-243 |
| PT2 | Pressure transducer -1-25 bar | 1373-271 |
| PT3 | Pressure transducer -1 - 25 bar | 1373-271 |
| PT4 | Pressure transducer -1 -25 bar | 1373-271 |
| TT5-6-7 | Temperature transducer PT100 | 1373-252 |
| TT5-6-7 | Temperatura transducer PT100 | 1373-264 |
| (Avaible after 97.01.20) | ||
| GT6 | Position transmittar (capacity) | 3448-004 |
| GT9 | Position transmitter | 3448-004 |
| UNISAB II Frontpanel | 1573-007 | |
| 1 CPU-Module | 1572-026 | |
| 1 Relay print | 1574-016 | |
| 1 EPROM extractor | 1613-002 | |
| 1 EEPROM extractor | 1613-003 | |
| 1 EEPROM | 1571-015 | |
| 3 Jumpers | ||
| 2 Fuses | 1572-018 | |
| 1 Screw driver | ||
| Refrigerant system | ||
| Suction: | ||
| 20 | O-ring dia. 253,37 x 5,33 | 1331-181 |
| Set of gaskets for SCV 125 (M R717) | 3184-080 | |
| Set of gaskets for SCV 150 (M R22/F R717) | 3184-081 | |
| Set of gaskets for SCV200 (F R22) | 3184-081 | |
| 24 | ||
| 34-35 | Sel of gaskets for SNV 8 | 2453-053 |
| 47-48 | ||
| Oil separator, general: | ||
| 22 | O-ring dia. 164,69 x 3,53 (disch. flange) | 1331-101 |
| 30 | Sealing ring dia. 42/49 x 6,5 | 1349-213 |
| 30 | Heating rod, 250V | 3181-038-1 |
| Heating rod, 115V | 3181-039-1 | |
| Heating rod, 230V | 3181-040 | |
| 31 | O-ring dia. 52,07 x 2,62 (Sight glass) | 1331-140 |
| Sight glass | 1226-017 | |
| 55 | O-ring dia. 329,57x5,33 (for cover) | 1331-184 |
| Oil separating element | 1517-079-2 | |
| Oil return: | ||
| 52 | Nozzle valve | 1364-151 |
| 53 | Sight glass | 1226-014 |
| 53 | Gasket dia. 40,5/33 x 1,5 | 2356-144 |
| Discharge: | ||
| 204 | Set of gaskets for SCV 100 (M) | 3184-079 |
| Set of gaskets for SCV 100 (F) | 3184-097 | |
| Safety valves: | ||
| 28 | DN 40/65 | |
| Gasket dia. 75/61 x 2,0 | 2356-220 | |
| Gasket dia. 109/95 x 2,0 | 2356-222 | |
| O-ring dia. 91,67 x 3,53 (house) | 1331-080 | |
| Conical seal for DN 40/65 | 1365-079 | |
| Spring (for 25 bar opening pressure) | 1523-027 | |
| 28 | DN 50/80 | |
| Gasket dia. 87/73 x 2,0 | 2356-221 | |
| Gaskat dia. 120/106 x 2,0 | 2356-223 | |
| O-ring dia. 117,07 x 3,53 (house) | 1331-088 | |
| Conical seal for DN 50/80 | 1365-080 | |
| Spring (for 25 bar opening pressure) | 1365-050 | |
| 28 | DN 65/100 | |
| Gasket da. 109/95 | 2356-222 | |
| Gasket dia. 149/129 | 2356-224 | |
| O-ring dia. 151,99 x 3,53 (house) | 1331-099 | |
| Conical seal for DN 65/100 | 1365-081 | |
| Spring (for 25 bar opening pressure) | 1523-035 | |
| 28 | DN 80/125 | |
| Gasket dia. 120/106 | 2356-223 | |
| Gasket dia. 175/155 | 2356-228 | |
| Gasket for safety valve house DN 80/125 | 1365-082 | |
| Conical seal for DN 80/125 | 1365-075 | |
| Spring (for 25 bar opening pressure) | 1523-036 | |
| Water-cooled oil cooler OWSG | ||
| 33 | OWSG 16xx | |
| Gasket dia. 270/150 x 5,0 | 2355-171 | |
| Gasket dia. 107/61 x 2,0 | 2357-014 | |
| Gasket dia. 36/28 x 1,5 | 2356-141 | |
| 33 | OWSG 21xx | |
| Gasket dia. 310/205 x 5,0 | 2355-172 | |
| Gasket dia. 142/90 x 2.0 | 2356-269 | |
| Gasket dia, 36/28 x 1,5 | 2356-141 | |
| O-ring dia. 34,52 x 3,53 | 1331-028 | |
| 33 | OWSG 27xx | |
| Gasket dia.370/255 x 5,0 | 2356-173 | |
| Gasket dia.162/115 x 2,0 | 2356-276 | |
| O-ring dia. 34,52 x 3,53 | 1331-028 | |
| External oil filter type BGAH | ||
| 39 | Filter element | 1517-015 |
| O-ring dia. 169,3 x 5,7 (cover) | 1331-226 | |
| O-ring dia. 130,2 x 5,34 (insert) | 1331-169 | |
| O-ring dia. 109,2 x 5,7 (element) | 1331-225 | |
| O-ring dia. 62,14 x 3,53 (collar) | 1331-077 | |
| External oil filter type OF2108 | ||
| 39 | Filter element | 1517-015 |
| O-ring dia. 170,82 x 5.33 (cover) | 1331-175 | |
| O-ring dia. 130,2 x 5,33 (insert) | 1331-169 | |
| O-ring dia. 109,2 x 5,70 (element) | 1331-225 | |
| 38-42 | Set of gaskets for SCV 50 | 3184-077 |
| Flange connection, oil tube | ||
| Gasket dia. 87/73 x 2,0 | 2356-221 | |
| O-ring dia. 63,09 x 3,53 (compr.) | 1331-071 | |
| Oil by-pass (at pump) | ||
| 210 | Gasket dia. 140/105 x 1,5 (non-return valve) | 2356-106 |
| 69 | O-ring dia. 50,40 x 3,53 (non-return valve) | 1331-300 |
| Thermostatic three-way valve, type RT6 | ||
| 46 | O-ring, Neoprene | 1331-384 |
| Thermo element (48 deg. C) | 1365-084 | |
| 70 | Solenoid valve | |
| Valve housing EVM (NC) | 1372-335 | |
| Gastet set for EVM | 1336-024 | |
| Coil 10 W 220 V 50/60 Hz | 1372-537 | |
| 110 V 50/60 Hz | 1372-538 | |
| 240 V 50 Hz | 1372-539 | |
| 71 | Solenoid valve | |
| Valve housing EVM{NO) | 1372-287 | |
| Gasket set for EVM | 1336-024-02 | |
| Coil 10 W 220 V 50/60 Hz | 1372-537 | |
| 110 V 50/60 Hz | 1372-538 | |
| 240 V 50 Hz | 1372-539 | |
| Throttle valve | 1364-151 | |
| 73 | Solenoid valve - see pos.70 | |
| 74 | Solenoid valve | |
| Valve housing EVM (NO) - see pos.71 | 027B1130 | |
| 80-84 | Gasket set for SVA 15-20 | 2453-022 |
| 81 | Filter FA15 - When TEAT 20 is selected | |
| Gasket set for FA15 | 1377-078 | |
| Repair kit for FA 15 | 1377-250 | |
| 81 | Filter FA20 - When TEAT 85 is selected | |
| Gasket set for FA20 | 1377-079 | |
| Repair kit for FA20 | 1377-251 | |
| 82 | Solenoid valve EVRA15 - When TEAT 20 is selected | |
| Gasket set (for EVRA 15) | 1377-093 | |
| Repair kit (for EVRA15) | 1377-099 | |
| Coil 10 W 220 V 50/60 Hz | 1372-537 | |
| 110V 50/60 Hz | 1372-538 | |
| 240V 50 Hz | 1372-539 | |
| 82 | Solenoid valve EVRA20 - When TEAT 20 is selected | |
| Gasket set (for EVRA20) | 1377-094 | |
| Repair kit (for EVRA20) | 1377-069 | |
| Coil 10 W 220 V 50/60 Hz | 1372-537 | |
| 110 V 50/60 Hz | 1372-538 | |
| 240 V 50 Hz | 1372-539 | |
| 83 | Injection valve TEAT 20 | |
| Nozzle insert 20-8 | 1371-203 | |
| Nozzle insert 20-12 | 1371-204 | |
| Nozzle insert 20-20 | 1371-206 | |
| Thermal part 35-65 deg. C | 1371-255 | |
| 83 | Injection valve TEAT 85 | |
| Nozzle insert 85-33 | 1371-207 | |
| Nozzle insert 85-55 | 1371-208 | |
| Nozzle insert 85-85 | 1371-209 | |
| Thermal part 35-65 deg. C | 1371-257 | |
| Ecomomizer - ECO - DN 40 | ||
| 97 | O-ring dia. 59,92 x 3,53 (tlange) | 1331-070 |
| 120 | Gasket set for SCH 40 | 3184-112 |
| 133 | Gasket set for STA 40 (2464,158) | 2453-030 |
| 133 | Filter 250 | 2464-212 |
| Ecomomizer - ECO - DN 50 | ||
| 97 | O-ring dia. 59,92 x 3,53 (flange) | 1331-070 |
| 120 | Gasket set for SCH 50 | 3184-112 |
| 133 | Gasket set for STA 50 (2464,166) | 2453-030 |
| 133 | Fiiter 250 | 2464-212 |
| Spare parts set for coupling S952 size 312 | ||
| Sheets, bolts, nuts & slices | 1524-126 | |
| Spacer bushing | 1526-004 | |
| Stop screw M 10 x 10 | 1413-250 | |
| Combination wrench 5/8' | Compr. tools | |
| Box wrench 5/8' | Compr. tools | |
| Alignment motor - compressor | ||
| Disc (motor up to IEC 280) | 2221-067 | |
| Disc (motor from IEC 315) | 2221 -076 | |
| Tools | 3183-104 |
SAB 193, 233, 283 ATEX Screw Compressor Units - Sabroe
| Tools for compressor SAB 202 |
| Line no. A401 = normal set 3083-184 |
| Line no. A402 = Extended set 3083-185 |
| Line no. B401 = Toois for aligning the coupling 3163-105 |
| Line no. B402 = Tools for shaft seal removal, oil pump 3083-160 |
INSTRUCTION MANUAL FOR PISTON COMPRESSOR
| Tools no | Designation | Part no. | A401 | A402 | B401 | B402 |
| 1 | Thrust plate for puller 40 x 20 x 200 | 3083-173 | 1 | 1 | ||
| a | Puller for bearings 40 x 20 x 145 | 3083-172 | 1 | 1 | ||
| 3 | Threaded pins M12/M6 x 200 | 3083-171 | 2 | 2 | ||
| 4 | Threaded pin M14, Koko | 1427-037 | 1 | 1 | ||
| 5 | Thrust plate for mounting the bearings 40 x 15 x 150 | 3083-181 | 1 | 1 | ||
| 6 | Washer for mounting the bearings dia. 130/17 x 15 | 3083-182 | 1 | 1 | ||
| 7 | Threaded pin M16 x 200 | 3083-180 | 1 | 1 | ||
| 8 | Long nut M16 x 50 | 1432-191 | 1 | 1 | ||
| 9.1 | Nut M16 | 1432-067 | 1 | 1 | ||
| 9.2 | Nuts M12 | 1432-065 | 2 | 2 | ||
| 10 | Mounting bushing for ball bearing, inner ring | 3083-174 | 1 | 1 | ||
| 11 | Guide pins for suction- and disharge cover M16 x 300 | 3083-164 | 2 | 2 | ||
| 12 | Punch for locking the rotors | 3083-183 | 1 | 1 | ||
| 13 | Plate for locking the rotors 40 x 15 x 200 | 3083-179 | 1 | 1 | ||
| 14 | Plate for dismounting the rotors 60 x 25 x 360 | 3083-177 | 1 | 1 | ||
| 15 | Bushing dia.25/17 x 15 | 3083-178 | 2 | 2 | ||
| 16.1 | Cap screw M20 x 120 | 3083-176 | 1 | 1 | ||
| 16.2 | Cap screw M16 x 40 | 3083-175 | 1 | 1 | ||
| 17.1 | Socket cap screws M16 x 60 | 1413-436 | 2 | 2 | ||
| 17.2 | Socket cap screws M16 x 40 | 1413-432 | 2 | 2 | ||
| 17.3 | Socket cap screws M6 x 16 | 1413-340 | 2 | 2 | ||
| 18 | Washer dia 20/17 x 3 | 1436-001 | 1 | 1 | ||
| 19 | Threaded pin M 16 x 250 | 3083-168 | 1 | 1 | ||
| 20 | Thrust plate 50 x 20 x 270 | 3083-167 | 1 | 1 | ||
| 21 | Pipe pieces dia. 25.9/21.3 x 187 | 3083-170 | 2 | 2 | ||
| 22 | Threaded pins M 12 x 275 | 3083-169 | 2 | 2 | ||
| 23 | Gauge dia. 62/17 x 51 | 3083-166 | 1 | 1 | ||
| 24 | Spring dia. 50 x 9.5 | 2142-060 | 1 | 1 | ||
| 25.1 | Nuts with collar M12 | 1432-170 | 2 | 2 | ||
| 25.2 | Nut with ooiiar M16 | 1432-171 | 1 | 1 | ||
| 26 | Plate with M12 nut 20 x 6 x 100 | 3083-163 | 1 | 1 | ||
| 27-1 | Socket cap screw key with handle 5 mm | 1612-391 | 1 | 1 | ||
| 27-2 | Socket cap screw with handle M12 x 180 | 3083-165 | 1 | 1 | ||
| 2B | Eye-bol M12 | 1427-150 | 1 | |||
| 30 | Alignment device for coupling | 3183-105 | 1 | |||
| 31 | Feeler gauge (incl in3183-105) | 1622-050 | 1 | |||
| 32 | Tools for shaft seal removal, oil pump | 3083-160 | 1 | |||
| Consists of: | ||||||
| Puller for shaft seal, oil pump | 3083-157 | 1 | ||||
| Cap screw M10 x 75 | 1424-201 | 1 | ||||
| Threaded pin M8 x 150 | 3083-156 | 3 | ||||
| Nuts M8 | 1432-063 | 3 | ||||
| Punch dia. 18 x 80 | 3083-158 | 1 | ||||
| Punch dia. 22/16.5 x 100 | 3083-159 | 1 | ||||
| 40.1 | Combination spanner 19mm | 1 | ||||
| 40.2 | Combination spanner 24mm | 1 | ||||
| 40.3 | Combination spanner 30mm | 1 | ||||
| 40.4 | Combination spanner 36mm | 1 | ||||
| 41 | Open end spanner 19/22mm | 1 | ||||
| 42.2 | Hexagon bit adaptor 1/2'- 5mm | 1 | ||||
| 42.3 | Hexagon bit adaptor 1/2' - 6mm | 1 | ||||
| 42.4 | Hexagon bit adaptor 1/2' -10mm | 1 | ||||
| 42.5 | Hexagon bit adaptor 1/2'-14mm | 1 | ||||
| 42.6 | Hexagon bit adaptor 1/2' -17mm | 1 | ||||
| 43 | Rachet spanner | 1 | ||||
| 44.1 | Torque wrench 10-60 Nm | 1 | ||||
| 44.2 | Torque wrench 50-300 Nm | 1 | ||||
| 45 | Pointed screw M 16 x 20 | 1413-262 | 2 | 2 | ||
| 46 | Box spanner insert 1/2'-36mm | 1 | ||||
| 47 | Hook spanner KM8 | 1 | ||||
| 48.1 | Extension (long) | 1 | ||||
| 48.2 | Extension (short) | 1 | ||||
| 49 | Puller, kukko 10-20 | 1 | ||||
| 50 | Dial indicator | 1 | ||||
| 51 | Magnetic fixture for dial indicator | 1 | ||||
| 52.1 | Retaining pliers J2 | 1 | ||||
| 52.2 | Retaining pliers A1 | 1 |