B756-50-880 Issue C
Page 22
© Edwards Limited 2013. All rights reserved.
Edwards and the Edwards logo are trademarks of Edwards Limited.
SERVICE, SPARES AND ACCESSORIES
7.2
Vent valves
Two 24 V d.c., normally-open, solenoid-operated vent valves are available for system venting. The solenoid valve
is fitted in place of the manual valve. Catalogue numbers for the two valves are:
7.3
Service
Edwards products are supported by a worldwide network of Edwards Service Centres. Each Service Centre offers a
wide range of options including: equipment decontamination; service exchange; repair; rebuild and testing to factory
specifications. Equipment which has been serviced, repaired or rebuilt is returned with a full warranty.
Edwards local Service Centres can also provide Edwards engineers to support on-site maintenance, service or repair
of equipment. For more information about service options, contact the nearest Service Centre or other Edwards
company.
Table 5 - Spares Items
Item Number
Description
D39646600
EXDC160 controller
B75650021
Junction piece (available only as non-standard item)
B75650022
Top interface plate (available only as non-standard item)
B75650823
Inlet strip kit
B75650811
Ø159.5x3 section black viton seal
B75650812
Ø139.5x3 section black viton seal
B75650813
Ø133x3 section black viton seal
B75650810
Extraction screw kit (two nylon screws per kit)
Table 6 - Vent valves
Item Number
Description
B580-66-010
TAV5 vent valve
B560-66-020
TAV6 vent valve
