110 1200 Series Quarternary Pump User Manual
8 Parts and Materials for Maintenance
Pump Head Assembly
Pump Head Assembly
Tab le 14 Pump Head Assembly
Item Description Part Number
Complete assembly, including items marked with * G1311-60004
1* Sapphire plunger 5063-6586
2* Plunger housing (including spring) G1311-60002
3* Support ring 5001-3739
4* Seal (pack of 2) or
Seal (pack of 2), for normal phase applications
5063-6589
0905-1420
5* Pump chamber housing G1311-25200
6 Active inlet valve body G1312-60025
Replacement cartridge for active inlet valve (400 bar) 5062-8562
7 Outlet ball valve G1311-60012
8* Screw lock 5042-1303
9 Purge valve assembly G1311-60009
10 Screw M5, 60 mm lg 0515-2118