D396-20-880 Issue H
Page 30
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Service and accessories
7.3.2
Pump-to-controller cable
A pump-to-controller cable must be used with each pump. It is not supplied with the EXT pump or with the EXC100E
Controller. The following cables are available:
7.3.3
BX bakeout band
A BX bakeout band accelerates the degassing of the pump to enable it to achieve lower pressures. It may also be used
to protect the pump from condensation of contaminants. The bakeout bands are available in 110-120 V or 220-240 V
versions. You must provide an external electrical supply to power the bakeout band; you cannot power it from the
Controller.
7.3.4
TAV vent-valve
A solenoid-operated vent-valve is available for system venting. The valve is 24 V d.c. 2 W, normally-open, and can
be operated automatically from the EXC Controller. The solenoid-valve is fitted in place of the manual vent-valve,
or alternatively can be fitted with an adaptor (supplied with the valve) and used with any suitable NW10 flanged port
on your vacuum system.
Cable
Item Number
Pump-to-controller cable, 1 m
D396-18-010
Pump-to-controller cable, 3 m
D396-18-030
Pump-to-controller cable, 5 m
D396-18-050
Pump-to-controller cable (OEM
*
), 5 m
*
The OEM cable is supplied with a separate connector so that you can fit the cable through a
bulkhead, if required.
D396-20-325
Bakeout band
Voltage
Item Number
BX70
110 V
B580-52-040
BX70
240 V
B580-52-060
BX250
110 V
B580-52-041
BX250
240 V
B580-52-061
BX351
110 V
B580-52-042
BX351
240 V
B580-52-062
Vent-valve
Item Number
TAV vent-valve
B580-66-010
