Edwards nEXT200200 - Vent Port Adaptor; PRX Purge Restrictor; C-Clamp Adaptor Kit; Interface Cable

13.7 Vent port adaptor
The v
ent port adaptor has a 1/8 inch BSP male thread that can be screwed in the vent
port and purge port which makes them applicable for NW10 ngs.
Table 38 Vent port adaptor
Vent port adaptor
Item Number
Vent port adaptor NW10 -
1/8 inch BSP male
B58066011
13.8 PRX purge restrictor
The PRX10 is a modied DN10NW centring ring that lters the purge gas and restricts its
ow rate to the recommended ow of 25 sccm. Install a vent port adaptor to the purge
port to connect a purge restrictor to the pump.
Table 39
PRX purge restrictor
Item
Item Number
PRX10 purge restrictor B58065001
13.9 C-clamp adaptor kit
The NW25 exhaust and booster port of the pump can be removed and replaced with a
C-clamp connecon.
The tool kit and parts that follows are available.
Table 40 C-clamp adaptor tool kit
Tool kit
Item Number
Port removal and inseron tool B80000807
Table 41 C-clamp adaptor port kit
Port kit
Item Number
C‑clamp and NW25 ange adaptor B80000813
13.10 Interface cable
An interface cable connects the pump to a PC. Serial commands are used to control and
monitor the pump.
Table 42
Interface cable
Item
Item Number
nEXT Interface cable B80000808
Page 94
B85200880_D - Accessories