Name: Edwards nXDS Series
Brand: Edwards
Rating: 4 (1 reviews)

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Edwards and the Edwards logo are trademarks of Edwards Limited.

Spares and accessories

A735-01-880 Issue C

7.2.1 Silencer

A silencer is available for the nXDS pump. Refer to Section 3.5 for guidance on its use.

7.2.2 Gas ballast adaptor

A gas ballast adaptor may be fitted in place of the gas ballast control on the pump. The adaptor allows a controlled

supply of inert gas to be connected to the pump.

7.2.3 Gas ballast adaptor blank

This adaptor kit allows the conversion of a standard nXDS pump into an nXDS-R version. The gas ballast control is

replaced with a blank adaptor so that the gas ballast cannot be accidentally opened. This feature is useful for

applications such as rare gas recirculation or gas recovery. Another advantage is improved leak tightness at this

location.

7.2.4 Vibration isolators

Fit vibration isolators to the pump to reduce the transmitted vibration from the pump to a structure, such as a frame

or a system.

7.2.5 Inlet/exhaust filter

The inlet dust filter has two functions. It can be connected inline between the pump inlet and your chamber outlet

connection to prevent dust from migrating into your system. Alternatively, it can be connected inline between the

pump exhaust and your exhaust extraction system. The filter is supplied ready to use with a 5 μm element.

Note: If connecting the exhaust filter onto the pump outlet, an NW25 / hose nozzle, C105-14-328 is available to

connect onto the outlet of the dust filter.

Table 16 - Silencer