Related Manuals for Lauda PD 2 R
Summary of Contents for Lauda PD 2 R
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Page 1: Operating Instructions
Operating Instructions Puridest Distillation Apparatus PD 2 R, PD 4 R, PD 8 R, PD 12 R... - Page 2 2 / 30 Puridest Distillation Apparatus 09/2020...
- Page 3 LAUDA Puridest Distillation Apparatus models PD 2 R, PD 4 R, PD 8 R and PD 12 R with storage tank produce highly- pure, bacteria and pyrogen free distillate with a very low conductivity (approx 2.3 µS / cm at 25 °C). The distillate is in con- formity with DAB regulations and the regulations of many international pharmacopeia..
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Page 5: Table Of Contents
Re-initiation after low water ...............................13 10 Disposal of Old Units................................13 11 Technical Data ..................................14 11.1 Distillation Apparatus Puridest models PD 2 R, PD 4 R......................14 11.2 Distillation Apparatus Puridest models PD 8 R, PD 12 R ....................15 12 Circuit Diagram .................................. 16 12.1... - Page 6 PD 2 R and PD 4 R for 230 V for a mains supply of 220 V / 3 ~ / PE / 50 / 60 Hz ........20 13.1.2 PD 2 R / PD 4 R for 230 V for a mains supply of 400 V / 3 ~ / N / PE / 50 / 60 Hz ........20 13.1.3 PD 8 R for 230 V / 1 ~ for a mains supply of 220 V / 3 ~ / PE / 50 / 60 Hz .............
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Page 7: Use Oft He Distillation Apparatus
Distillation Apparatus heating element(s) and cooling water supply will be switched off when the tank is full. Depending on the model, the distillate quantity per hour ranges between 2 litres (PD 2 R), 4 litres (PD 4 R), 8 litres (PD 8 R) and 12 litres (PD 12 R). -
Page 8: Before Initiation
Distillation Apparatus on the keyholes. The unit is delivered without fixing material. Model Distance of screws PD 2 R 40 cm PD 4 R 48 cm... -
Page 9: Operation Voltage
Operation Voltage The Distillation Apparatus must be connected to the mains supply either by a correctly installed shock- proof socket, or, with a fixed connection, to an on-site main switch. The Distillation Apparatus is a pro- tection class I electrical appliance, a connection to the earth conductor (PE) must be ensured. For information on the required mains fuse please view Technical Data, chapter 11 of this manual. -
Page 10: Distillate Withdrawal J
Distillate withdrawal j Distillate is withdrawn from the unit through the black plastic tap on the front of the unit. It can be opened in continuous or interval positions. A laboratory hose with an inner diameter of approx. 15 mm can be connected to the tap, the hose has to be secured from slipping off with a hose clip. -
Page 11: Initiation
Functional Description LAUDA-GFL Distillation Apparatuses Puridest work automatically. After switching on the Distillation Apparatus main switch, the green pilot lamp in the main switch (I) as well as the right-hand, yellow operation pilot lamp (III) will light up. -
Page 12: Maintenance, Service And Trouble Shooting
Maintenance, Service and Trouble Shooting Caution: Prior to maintenance and service on the unit let the Distillation Apparatus cool down! Danger of burns! Caution: Before opening the Distillation Apparatus as well as prior to cleaning, separate the unit from the mains supply! (Pull the plug or switch off main switch). Danger of electrical shock! Descaling Depending on the degree of hardness of the tap water, the Distillation Apparatus must be cleaned regularly of scale for-... -
Page 13: Back Water In The Boiler
LAUDA-GFL will take responsibility, within the scope of the legal directives, for an environmentally sound handling and disposal of all used LAUDA-GFL units as of the production year 1995 that are returned to us free of charge and will have it materially recycled. -
Page 14: Technical Data
Technical Data 11.1 Distillation Apparatus Puridest models PD 2 R, PD 4 R PD 2 R PD 4 R Exterior dimensions (W x D x H) 530 mm x 280 mm x 455 mm 615 mm x 320 mm x 495 mm... -
Page 15: Distillation Apparatus Puridest Models Pd 8 R, Pd 12 R
11.2 Distillation Apparatus Puridest models PD 8 R, PD 12 R PD 8 R PD 12 R Exterior dimensions (W x D x H) 780 mm x 405 mm x 575 mm 780 mm x 405 mm x 705 mm Storage tank 16 litres distillate 24 litres distillate... -
Page 16: Circuit Diagram
Electrode "water blocking" Elektr. 3 Electrode "max. level storage tank" Mains fuse internal, Model PD 2 R, 10 Amp. inert Model PD 4 R, 15 Amp. inert Mains fuse internal, Model PD 2 R, 8 Amp. inert Model PD 4 R, 15 Amp. inert... -
Page 17: Pd 4 R
12.2 PD 4 R 12.3 PD 8 R - version 230 V / 1 ~ for permanent connection to the mains (see nameplate) 09/2020 Puridest Distillation Apparatus 17 / 30... -
Page 18: Pd 8 R / Pd 12 R - Version 220 V / 3 ~ For Permanent Connection To The Mains
12.4 PD 8 R / PD 12 R - version 220 V / 3 ~ for permanent connection to the mains (see nameplate) 12.5 PD 8 R / PD 12 R – version 400 V / 3 ~ for permanent connection to the mains (see nameplate) 18 / 30 Puridest Distillation Apparatus... -
Page 19: Connection To The Mains
Distillation Apparatuses can be supplied in different versions for connection to different mains supplies. Models PD 2 R and PD 4 R for connection to 230 V (see nameplate) can be connected to all mains supplies with 220 V or 230 V. -
Page 20: Examples For Connection To The Mains Supply
13.1.2 PD 2 R / PD 4 R for 230 V for a mains supply of 400 V / 3 ~ / N / PE / 50 / 60 Hz (see nameplate) PD 2 R and PD 4 R Mains connection through shock-proof plug CEE 7/7 (pre- assembled), all-pole separable from the mains. -
Page 21: Pd 8 R For 230 V / 1 ~ For A Mains Supply Of 220 V / 3 ~ / Pe / 50 / 60 Hz
13.1.3 PD 8 R for 230 V / 1 ~ for a mains supply of 220 V / 3 ~ / PE / 50 / 60 Hz (see nameplate) PD 8 R Mains connection through on-site switch S4, all-pole sepa- rable from the mains. -
Page 22: Pd 8 R And Pd 12 R For 220 V / 3 ~ For A Mains Supply Of 220 V / 3 ~ / Pe / 50 / 60 Hz
13.1.5 PD 8 R and PD 12 R for 220 V / 3 ~ for a mains supply of 220 V / 3 ~ / PE / 50 / 60 Hz (see nameplate) PD 8 R, PD 12 R Mains connection through on-site switch S4, all-pole sepa- rable from the mains. -
Page 23: Pd 8 R And Pd 12 R For 400 V / 3 ~ For A Mains Supply Of 400 V / 3 ~ / N / Pe 50 / 60 Hz
13.1.7 PD 8 R and PD 12 R for 400 V / 3 ~ for a mains supply of 400 V / 3 ~ / N / PE 50 / 60 Hz (see nameplate) PD 8 R, PD 12 R Mains connection through on-site switch S4, all-pole sepa- rable from the mains. -
Page 24: List Of Spare Parts
Lid pin 0025437 Securing ring A000077 Heating element 1500 W / 230 V (for PD 2 R) A000084 Heating element 2000 W / 230 V (for PD 8 R) A000085 Heating element 3000 W / 230 V (for PD 4 R / PD 12 R) - Page 25 Please always state model and serial no of the Distillation Apparatus when placing an order for spare parts. 09/2020 Puridest Distillation Apparatus 25 / 30...
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Page 26: Accessories And Options
10-15 %. Separate Water Supply Only factory installation into models PD 2 R to PD 12 R is possible. When the storage is full, the inlet of pretreated water is not automatically switched off. Part-No. is depending on the Model of the Distillation Apparatus (without illustration). - Page 27 Part-No. A000138 Level Control Switch Only factory installation into models PD 2 R to PD 12 R is possible. When connecting an external storage tank (not included in the scope of supply) to the Distillation Apparatus, it is recom- mended to equip the unit with a Level Control Switch which controls the water level in the external storage tank and switches off power and water when the external storage tank is full.
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- Page 30 LAUDA-GFL Gesellschaft für Labortechnik mbH Schulze-Delitzsch-Straße 4+5 ◦ 30938 Burgwedel ◦ Deutschland Tel.: +49 (0) 5139 9958-0 ◦ Fax +49 (0) 5139 9958-21 E-Mail: info@lauda-gfl.de ◦ Internet: www.GFL.de...