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Overview of spare parts 

8.6.1 

List of spare parts - rotary vane pump P 12 Z 

 

230 V 

115 V 

(302314-05)

 

(302314-07)

 

Item 

no. 

Description 

Module 

Piece 

Order no. 

Order no. 

  - 

Drive complete                              

consisting of :

 1 

300937-01 

300938-04 

Motor 230 V; 50/60 Hz; 0.75 kW 

826398-02 

  1 

Motor 115 V; 50/60 Hz; 0.90 kW 

826357-3 

  2 

Motor plate 

300943 

300943 

  3 

Coupling complete 

Drive 

1 300879 

300879 

  4 

Foot complete 

Foot 

1 300878 

300878 

  - 

Oil casing complete

                     consisting of :

  

300936-01 

300936-01 

  5 

Casing 

300944-01 

300944-01 

  6 

Bubbler 

710276 

710276 

  7 

Inlet fitting DN 25 KF - ¼“ 

710621-01 

710621-01 

  8 

Oil drain plug G ¼“ 

824109 

824109 

  9 

Oil sight glass 87.8 x 24.8 x 13 

828626 

828626 

10 

Support plate for oil sight glass 

300866-02 

300866-02 

11 

Oil filler plug M16 x 1,5 

828610 

828610 

12 

O-ring Ø 48 x 2 viton 

829265 

829265 

O-ring Ø 12 x 2 viton 

Oil casing 

1 829217 

829217 

Pump body complete                  

 consisting of :

 1 

300940 

300916 

14 

Motor guide 

1 300916-01  300916-01 

15 Blind 

flange 

1  300053 

300053 

16 

O-ring Ø 22 x 2 viton 

829239 

829239 

17 

Screw plug R ¾“ 

Motor guide 

1 824117 

824117 

18 Bearing 

cover 

1  300916-05  300916-05 

19 

Pump casing - high stage 

300940-01 

300916-02 

20 

Rotor - high stage 

300940-02 

300916-08 

21 

Rotary vane - high stage 

300940-03 

300916-12 

22 Intermediate 

bearing 

1  300916-04  300916-04 

23 

Pump casing - pre-stage 

300916-03 

300916-03 

24 

Rotor - pre-stage 

300916-09 

300916-09 

25 

Rotary vane - pre-stage 

300916-11 

300916-11 

26 

Rotary vane - oil pump 

300072 

300072 

27 Oil 

pump 

1  300916-06  300916-06 

28 Cover 

1  300074 

300074 

29 Compressing 

piece 

1  300073 

300073 

30 Hexagonal 

nut 

1  300075 

300075 

31 

Oil splash sheet metal 

300916-07 

300916-07 

32 Stud 

bolt 

4  300940-04  300916-13 

33 Spring 

plate 

1  300165 

300165 

34 Hold 

on 

1  300166 

300166 

35 Carrier 

1  300916-10  300916-10 

36 Disk 

feather 

1  300121 

300121 

37 

Over pressure valve complete 

300867 

300867 

38 

HV valve complete 

300945 

300945 

39 

O-ring Ø 16 x 2.5 viton 

829254 

829254 

40 

Threaded connector DN 25 KF - ¾“ 

701662 

701662 

41 Rotary 

button 

1  300750 

300750 

42 Shank 

screw 

1  300111 

300111 

43 Valve 

body 

1  300904 

300904 

44 

Shaft seal Ø22x32x6BABSL 

829430-01 

829430-01 

45 

Shaft seal Ø22x32x7 

829430 

829430 

46 Felt 

1  829151 

829151 

47 

O-ring Ø   3 x 1.5 viton 

829190 

829190 

48 

O-ring Ø   5 x 2 viton 

829196 

829196 

49 

O-ring Ø 10 x 2 viton 

829214 

829214 

50 

O-ring Ø 20 x 2 viton 

829238-1 

829238-1 

51 

O-ring Ø 25 x 2 viton 

829250-2 

829250-2 

52 

O-ring Ø 55 x 3 viton 

829276 

829276 

53 

Compression spring 0.28x4.5x7.5x11 

824975 

824975 

2 824971 

54 

Compression spring 0.5x4x37.5x50 

3 - 

824971 

55 Ball 

Pump body 

1 800114 

800114 

56 

O-ring Ø 185 x 2 perbunan 

829333 

829333 

57 Tube 

spring 

manometer

 NG 50 – ¼“ (P

soll

 < 50 mbar)

 1 

827409-5 827409-5 

13 

 109025 

33 

Summary of Contents for 12 Z - 301 chemvac

Page 1: ...Operation Manual chemvac Combination Pump Systems Types 6 Z 101 chemvac 12 Z 301 chemvac 23 Z 301 chemvac 109025 2008 12 12...

Page 2: ...owed without the prior written permission of ILMVAC GmbH All rights under the copyright laws are expressly reserved by ILMVAC GmbH We reserve the right to make changes and amendments ILMVAC GmbH Am Vo...

Page 3: ...quirements 18 6 2 Maintenance Performed by the User 18 6 2 1 Maintenance of the rotary vane pump 19 6 2 1 1 Oil check 19 6 2 1 2 Oil change 20 6 2 1 3 Changing the oil type 21 6 2 2 Maintenance of the...

Page 4: ...d Service personnel for combination pump systems The personnel operating and maintaining the rotary vane pumps must have the technical competence required to perform the work that has to be done The u...

Page 5: ...eration of electrical installations EN 61010 1 Safety for laboratory devices EN 50081 1 2 Electromagnetic compatibility EMC Generic specification Interference resistance for residential business and i...

Page 6: ...accordance with the legal regulations The local regulations apply in foreign countries 2 2 Electricity The chemvac Combination Pump Systems are supplied for operating mode S1 Please note that the tes...

Page 7: ...an environmentally compatible manner Maintain a space of least 20 cm between the pumps and adjacent parts in order to enable the pumps to cool WARNING Solid particles in the pumping medium impair the...

Page 8: ...not permitted to pump gases that are combustible or prone to explosion Explosive gases The chemvac Combination Pump Systems is not certified according to ATEX guidelines 94 9 EC Aggressive gases For...

Page 9: ...the pressure control valve 4 integrated into the valve block 3 The separator AKD 3 catches condensates forming on the pressure side The exhaust filter in tegrated into the AKD reduces the emission of...

Page 10: ...p operating temperature and the under pressure created in the oil casing via the diaphragm pump The under pressure is indicated by the manometer that on the rotary vane pump is The pressure at the man...

Page 11: ...t vapours including those soluble in oil ceramic sintering plants with aggressive by products and plasma etching plants freeze drying Special designs Special chemvac combination pump systems can be su...

Page 12: ...imensions B T H chemvac types Order no mm 6 Z 101 109023 500 300 340 12 Z 301 109024 590 310 420 23 Z 301 109025 590 310 420 Fig 3 Dimensions 4 2 Intake Pressure Pumping Speed Diagram Fig 4 Intake Pre...

Page 13: ...45635 part 13 dB A 53 54 54 Water vapour tolerance mbar 70 80 45 Oil filling ml 1000 1400 1000 Voltage Frequency V Hz 230 50 60 Power complete kW 0 4 0 9 0 9 Operating mode S 1 Type of protection DIN...

Page 14: ...Suction pressure port small flange DN 16 KF DN 25 KF DN 25 KF Ambient temperature C 20 to 40 Max operating gas temperature C 40 Noise level DIN 45635 part 13 dB A 53 54 54 Water vapour tolerance mbar...

Page 15: ...hose NW 8 Ambient temperature C 10 to 40 Max operating gas temperature C 60 Bearing maintenance free Noise level DIN 45635 part 13 dB A 44 Voltage Frequency V Hz 230 50 60 Motor power kW 0 06 0 18 Op...

Page 16: ...n are absolutely safe and harmless Check that the connections are properly seated Connect the pump system to the electric supply mains and switch on 5 3 Operation CAUTION Observe the basic safety inst...

Page 17: ...hin the temperature range from 5 to 40 C and at a relative air humidity 90 Leave the protective elements on the suction and pressure ports Another equally good pro tection may be used 5 5 Scrap Dispos...

Page 18: ...tances Check that the filter cartridge is in good working order The filter cartridge must be exchanged if the in built valve is actuated during operation Check that the pressure control valve is in go...

Page 19: ...10 Open spanner SW 22 826801 6 Allan key SW 5 1 screw plug for oil filling 2 oil drain screw plug 3 Oil sight glass 4 lower marking MIN 5 upper marking MAX Fig 5 Oil level control 6 2 1 1 Oil check CA...

Page 20: ...ilt the vacuum pump slightly catch the oil in a suitable vessel and dispose of it in accor dance with the applicable regulations WARNING Avoid skin contact with the oil Dispose of the oil in accordanc...

Page 21: ...the same manner Non compatible oils These oils cannot replace each other that is they cannot be mixed LABOVAC 10 and LABOVAC 13 are examples which can be named here Even complete disassembly and clean...

Page 22: ...enew defective parts if necessary Wear protective gloves Parts must be renewed at the intervals stated in this Operating Manual or as speci fied by the user internally Do not clean with compressed air...

Page 23: ...iaphragm is lying in a horizontal position Use the size 3 pin type face wrench to tighten the pressure disc 8 the diaphragm 7 and the strain washer 6 with the correct torque of 2 4 Nm Bring the connec...

Page 24: ...lly live components the vacuum pump must be made safe by removing the mains supply plug from the socket or by switching off the main contractor and preventing it from being switched on again The vacuu...

Page 25: ...pump defective Repair by ILMVAC service de partment or replace if necessary The combination pump system does not gen erate a vacuum Oil is heavily contaminated by condensate Change oil Suction line d...

Page 26: ...nsisting of Piece Order no Piece Order no Radial shaft seal 18 x 24 x 3 1 829417 Shaft seal 18 x 28 x 7 BAUMX7 1 829413 Shaft seal 18 x 30 x 6 6 5 BABSL 1 828412 Shaft seal 22 x 32 x 6 BABSL 1 829430...

Page 27: ...l pump 2 300149 01 2 300072 2 300072 Rotary vane high stage 2 300893 2 300940 03 2 300916 12 Rotary vane pre stage 2 300876 2 300916 11 2 300916 11 Compression spring 0 5 x 4 x 21 5 x 28 3 824977 Comp...

Page 28: ...Overview of spare parts 8 4 Complete view chemvac combination pump system Fig 7 Complete view chemvac combination pump system 28 109025...

Page 29: ...e chapter 8 8 1 4000482 27 4000482 27 3 Separator exhaust side AKD 16 1 300883 300885 300885 4 Over pressure valve complete consisting of item no 4a 4e 1 109502 109508 109508 4a Insert 1 109502 03 109...

Page 30: ...Overview of spare parts 8 5 Spare part view P 6 Z Fig 8 Exploded view P 6 Z 30 109025...

Page 31: ...ane high stage 2 300893 300893 23 Intermediate bearing 1 300931 04 300931 04 24 Pump casing pre stage 1 300931 05 300931 05 25 Rotor pre stage 1 300931 10 300931 10 26 Rotary vane pre stage 2 300876 3...

Page 32: ...Overview of spare parts 8 6 Spare part view P 12 Z P 23 Z Fig 9 Exploded view P 12 Z P 23 Z 32 109025...

Page 33: ...e bearing 1 300916 04 300916 04 23 Pump casing pre stage 1 300916 03 300916 03 24 Rotor pre stage 1 300916 09 300916 09 25 Rotary vane pre stage 2 300916 11 300916 11 26 Rotary vane oil pump 2 300072...

Page 34: ...te bearing 1 300916 04 300916 04 23 Pump casing pre stage 1 300916 03 300916 03 24 Rotor pre stage 1 300916 09 300916 09 25 Rotary vane pre stage 2 300916 11 300916 11 26 Rotary vane oil pump 2 300072...

Page 35: ...456 62 Drive complete consisting of position 3 5 1 400763 01 400763 01 3 Eccentric 1 400770 400770 4 Piston rod with ball bearing 2 400771 01 400771 01 5 Close tolerance spacer 20 x 28 x 1 3 824957 2...

Page 36: ...400648 5 Close tolerance spacer 25 x 35 x 1 4 824957 1 6 Piston rod with ball bearing 2 400647 01 7 Mass balance 1 400678 8 Motor 230 V 50 60 Hz 0 18 kW 1 826420 01 9 Rubber metal pad 4 829141 2 10 Ru...

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