Edwards A73003983 Instruction Manual Download Page 13 | Manualshive

Page: 13 / 40

background image

2.5 Construction

The pump scrolls are made of anodised aluminium. The motor housing is aluminium. All

surfaces of the pump which are exposed to the pumped gases are free from copper, zinc

and cadmium.
Other materials of construction include fluorocarbon elastomer, nitrile, chemically

resistant polymers, nickel, stainless steel and a PTFE composite material.

Page 11

A73001880_M - Introduction

«
...
11
12
13
14
15
...
»

Summary of Contents for A73003983

Page 1: ...A730YY986 XDS35i Scroll Pump 100 120 V 200 230 V 50 60 Hz Set to 200 230 V A7300983 XDS35iC Scroll Pump Chemical 100 120 V 200 230 V 50 60 Hz Set to 200 230 V A73006938 XDS35i Scroll Pump No Gas Balla...

Page 2: ...at may appear in this manual nor do we make any expressed or implied warranties regarding the content As far as practical we have ensured that the products have been designed and constructed to be saf...

Page 3: ...compatibility EMC directive 2011 65 EU Restriction of certain hazardous substances RoHS directive as amended by Delegated Directive EU 2015 863 Based on the relevant requirements of harmonised standar...

Page 4: ...uropean Court of Justice ruling in case C 106 14 Lead Pb added to the Candidate List June 2018 As indicated by the applied RoHS exemption s above this substance is present in aluminium and brass compo...

Page 5: ...16 4 1 Safety 16 4 2 System design considerations 17 4 3 Unpack and inspect 19 4 4 Locate the pump 19 4 4 1 Mechanical fixing 19 4 5 Electrical installation 20 4 5 1 Check and configure the pump 20 4...

Page 6: ...p has failed to achieve the required performance 31 7 3 The pump is noisy 31 7 4 The pump surface temperature is high 32 7 5 The pumping speed is poor or if pump down time is too long 32 8 Storage and...

Page 7: ...ance characteristics of XDS35i 13 Figure 3 Performance characteristics of XDS35iE 14 Figure 4 Installation drawing dimensions in mm 18 Figure 5 Logic interface schematic 25 Figure 6 Inlet strainer ass...

Page 8: ...r nearest subsidiary Important safety information is highlighted as warning and caution instructions Obey these instructions WARNING If you do not obey a warning there is a risk of injury or death Dif...

Page 9: ...possible hazard from a heavy object Warning Dangerous voltage Identifies possible hazards from dangerous voltages Warning Hot surfaces Identifies a potential hazard from a hot surface Warning Use prot...

Page 10: ...s internal to the equipment An ATEX Category has not been assigned in respect of potential ignition sources on the outside of the equipment as the equipment has not been designed for use where there i...

Page 11: ...processes It may be used for some pumping applications involving corrosive substances and particulates for information on pumping flammable gases please refer to Implication of ATEX directive on page...

Page 12: ...cations which dwell at higher pressure The elimination of over compression at high operational pressure reduces power consumption and diminishes bearing loads extending bearing life Consequently the e...

Page 13: ...ium All surfaces of the pump which are exposed to the pumped gases are free from copper zinc and cadmium Other materials of construction include fluorocarbon elastomer nitrile chemically resistant pol...

Page 14: ...striction UL CSA approved maximum 2000 m 3000 m for E variant self certified Area of use Indoor use 3 2 Performance Table 2 General characteristics Maximum pumping speed 35 m3 h Maximum permitted cont...

Page 15: ...ition of the gas ballast control defines the performance characteristics of the pump Note Does not apply to No Gas Ballast variants Table 3 Performance characteristics Gas ballast control position XDS...

Page 16: ...14 5 3 43 3 10 144 3 30 432 7 The XDS35iE is suitable for regular rapid pumping of small chambers or for evacuation of large volumes with no maximum chamber limit 3 3 Mechanical data Table 5 General...

Page 17: ...length of 2 5 metres Straight entry A50505003 Plug Type BS1363 UK plug Appliance coupler IEC60320 style C19 Right angled entry A50505006 Fuse Type BS1362 13 amp fuse to an IEC60320 style Cord set asse...

Page 18: ...stall the pump Ensure that the installation technician is familiar with the safety procedures that relate to the products processed by the pump Wear the appropriate safety clothing when coming into co...

Page 19: ...mend the use of a foreline vacuum isolation valve to allow the pump to warm up before pumping condensible vapours or if the vacuum needs to be maintained when the pump is not running Avoid high levels...

Page 20: ...Figure 4 Installation drawing dimensions in mm Page 18 A73001880_M Installation...

Page 21: ...aged If the pump is not to be used immediately replace the protective covers Store the pump in suitable conditions as described in Storage on page 33 Refer to Disposal on page 33 for disposal of mater...

Page 22: ...o screws 4 5 2 Connect the pump to the electrical supply WARNING Ensure that the XDS pump electrical installation conforms to local and national safety requirements It must be connected to a suitably...

Page 23: ...corporate flexible bellows in the system pipelines to reduce the transmission of vibration and prevent loading of the coupling joints If using flexible bellows ensure the use of bellows that have a ma...

Page 24: ...ow flow gas ballast turn the control to position I Use this setting to pump low concentrations of condensable vapours to decontaminate the pump To select high flow gas ballast turn the control to posi...

Page 25: ...proportion of condensable vapours in the process gases This will assist the vapours to pass through the pump without condensing and keep the pump performance from degrading 5 5 Implication of ATEX di...

Page 26: ...s or the supplier 5 6 Remote operation using 15 way D connector It is possible to operate the pump remotely using the 15 way D type connector fitted on the panel at the side of the pump The 15 way D c...

Page 27: ...itted or valve on the inlet Figure 5 Logic interface schematic 1 Speed control pins 3 4 and 5 Maximum current per pin 7 mA when linked to pin 1 24 V 2 Pump healthy signal Signal high normal maximum pe...

Page 28: ...ines when carrying out maintenance on the pump A suitably trained and supervised technician must maintain the pump Ensure that the maintenance technician is familiar with the safety procedures that re...

Page 29: ...on page 28 Clean the external fan cover Annually Clean the external fan cover on page 29 Replace the tip seal and exhaust valve Annually or as required Replace the tip seals on page 29 Test the motor...

Page 30: ...ly on page 29 Turn the gas ballast control to the high flow position II 2 Push the control down against the compression spring item 6 as far as it will go then turn the control anti clockwise slightly...

Page 31: ...r flow over the pump can be restricted and the pump may overheat 1 Switch off the pump and disconnect it from the electrical supply 2 Use a dry cloth and a soft brush to remove dirt and deposits from...

Page 32: ...rdance with local regulations for the periodic testing of electrical equipment We recommend that the earth continuity is less than 0 1 W and the insulation resistance is greater than 2 MW Reference EN...

Page 33: ...pour it may be necessary to run for at least an hour on high flow gas ballast II If the electrical supply voltage is more than 10 below the lowest voltage specified on the voltage indicator the pump m...

Page 34: ...imum continuous operating pressure has been exceeded 7 5 The pumping speed is poor or if pump down time is too long The connecting pipelines are too small in diameter The connecting pipelines are too...

Page 35: ...equired for use When required prepare and install the pump as described in Installation on page 16 8 2 Disposal WARNING Do not incinerate fluoroelastomer or perfluoroelastomer seals tip seal material...

Page 36: ...and should be used to connect the pump to the electrical supply See Electrical data on page 14 for details 9 2 2 Silencer A silencer is available for the pump The code number for the silencer is A505...

Page 37: ...ion of Vacuum Equipment and Components Form HS2 The HS2 form tells us if any substances found in the equipment are hazardous which is important for the safety of our employees and all other people inv...

Page 38: ...hased separately under part number A73001814 9 4 2 Bypass valve kit The kit part number A73003804 contains 3 sets of valve pad spring and O ring for replacement the by pass valves This kit is suitable...

Page 39: ...Page 37 A73001880_M Service and spares...

Page 40: ...edwardsvacuum com...

Reviews:

No comments

Related manuals for A73003983

Brand: Badu Tec Pages: 98

Brand: Wayne Pages: 16

Aqua-Pure AP510

Brand: 3M Pages: 16

Brand: IBC Pages: 18

Brand: A.O. Smith Pages: 4

Brand: A.O. Smith Pages: 76

Brand: Davey Pages: 16

ROYTRONIC A Series

Brand: LMI Pages: 36

Cylinder Passport

Brand: WarmFlow Pages: 16

Brand: AQUASYSTEM Pages: 12

Serve Better CP-RP

Brand: Server Pages: 8

Brand: GORMAN-RUPP PUMPS Pages: 25

Brand: Intex Pages: 5

Brand: Waterous Pages: 7

Brand: CleanCraft Pages: 22

MONOLITE 320 GT

Brand: ICI Caldaie Pages: 36

Brand: Desmi Pages: 34

Brand: Flotec Pages: 20

Brands by name

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Popular brands

Load more brands