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Spare parts list DUO 2.5 AC, Version for Corrosive Gas Processes 
Pos.

Description

Pieces

Size Number

Comments

Order 

Quantity

Set of seals

1

PK 194 146-T

6

Motor 110 V 50/60 Hz with switch

1

PK 194 114

6

Motor 110 V 50/60 Hz without switch

1

PK 194 115

6

Motor 230 V 50/60 Hz with switch

1

PK 194 116

6

Motor 230 V 50/60 Hz without switch

1

PK 194 117

7

Gas ballast valve

1

PK 194 144-U

7.1

O-ring

5,0 x 1,5

P 4070 065 PV

7.2

O-ring

2,1 x 1,0

P 4070 015 PV

7.5

Valve flap

1

PK 194 017

7.6

Elbow screw fitting

1

P 4131 001 D

35

Casing seal

1

PK 194 154

48

O-ring

10x2,5

P 4070 166 PV

49

O-ring

1

6x2,2

P 4070 088 PV

12

10. Spare parts 

When ordering accessories and spare parts please be sure to state the full part number. When ordering spare parts please state
additionally the unit type and unit number (see rating plate). Please use this list as an order form (by taking a copy).

Spare parts UNO 005 A, Standard version
Spare parts UNO/DUO 2.5 A, Standard version
Pos.

Description

Pieces

Size Number

Comments

Order 

Quantity

Set of seals, UNO 005 A

1

PK 194 512-T

Set of seals, UNO/DUO 2.5 A

1

PK 194 057-T

5

Sight glass with seal (replaceable)

1

P 0993 619

6

Motor 110 V 50/60 Hz with switch

1

PK 194 114

6

Motor 110 V 50/60 Hz without switch

1

PK 194 115

6

Motor 230 V 50/60 Hz with switch

1

PK 194 116

6

Motor 230 V 50/60 Hz without switch

1

PK 194 117

7

Gas ballast valve

1

PK 194 012-U

9

Casing, complete

1

PK 194 310-T

35

Casing seal

1

PK 194 081

48

O-ring, Vi

10x2,5

P 4070 166 PV

49

O-ring, Vi

1

6x2,2

P 4070 088 PV

49

7

48

35

6

Spare parts

7.5

7.1

7.2

7.6

Spare Parts, Gas Ballast Valve 7 (For Corrosive Gas Processes)

Содержание DUO 2.5 A

Страница 1: ...Operating Instructions Rotary Vane Vacuum Pumps UNO 005 A UNO DUO 2 5 A UNO DUO 2 5 AC PK 800 152 BGB F 9911...

Страница 2: ...em Modifications reserved Danger of burns from touching hot parts 1 Safety Precautions Danger of personal injury 1 Safety Precautions 2 1 1 For Your Orientation 2 2 Understanding The Pump 3 2 1 Main F...

Страница 3: ...um connection and the pumping system The valve closes off the vacuum equipment without delay when the pump is at a standstill and vents the pump The Rotary Vane Vacuum Pumps are in two versions availa...

Страница 4: ...uctance value of the accessory there is a reduction in volume flow rate For the intake lines metal or PVC hoses with small flanges are available for laboratory work 3 4 Connecting The Exhaust Side Pre...

Страница 5: ...values The single phase drive motors of the UNO 005 A 2 5 A and the DUO 2 5 A AC are fitted with a built in thermal protection switch A cable with connecting plug is fitted to the motor for mains con...

Страница 6: ...id is possible when the pump is in final vacuum operations If there is a noticeable loss of pump fluid the casing and the radial shaft seals should be checked for leaks see Service Instructions 4 2 Sw...

Страница 7: ...cer 40 is a nozzle inside the pump housing and cannot be altered when dirty it should either be cleaned or replaced see Service Instructions 7 1 7 2 7 4 Gas ballast valve 7 for Corrosive Gas Processes...

Страница 8: ...P3 can be read off from the colour scale in accordance with DIN 51578 on the supplementary sheet PK 800 219 BN B on request The colour scale enables precise colour determination Fill a specimen in a...

Страница 9: ...erials in accordance with the Code of Federal Regulations CFR 49 Part 173 240 Definition and Preparation We will carry out the decontamination and invoice this work to you if you have not attached thi...

Страница 10: ...mbar 5 10 2 5 10 2 5 0 10 3 Total with gas ballast mbar 1 1 6 0 10 3 Max pressure in continuous operation bar 1 5 1 5 1 5 Water vapour compatibility mbar 20 15 15 Water vapour capacity at 50 60 Hz g...

Страница 11: ...s catalogue contains details of a comprehensive accessory programme which can both extend the range of application of the pump and provide protection against wear and tear under extreme operating cond...

Страница 12: ...full part number When ordering spare parts please state additionally the unit type and unit number see rating plate Please use this list as an order form by taking a copy Spare parts UNO 005 A Standar...

Страница 13: ...he repair and or service of vacuum components will only be carried out if a correctly completed declaration has been submitted Non completion will result in delay The manufacturer could refuse to acce...

Страница 14: ...tate in basso le direttive aplicate le norme standardizzate nonch le norme e le specifiche nazionali utilizatte E E E ES S S S Declaraci n de conformidad al tenor de las siguientes Directivas de la UE...

Страница 15: ...G G GR R R R Produkt Product Produit Prodotto Producto Produkt Produkt Produto UNO 005 A UNO DUO 2 5 A UNO DUO 2 5 AC Angewendete Richtlinien harmonisierte Normen und angewendete nationale Normen in...

Страница 16: ...2 259 6243 U S A Pfeiffer Vacuum Inc 24 Trafalgar Square Nashua NH 03063 1988 USA telephone 1 603 578 6500 telefax 1 603 578 6550 Venezuela Secotec S A Apartado 3452 Caracas 1010 A telephone 58 2 573...

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