Micropump GD Series Service Instructions - E Mount (Industrial Mounts) - Manual

MICROPUMP, INC.
A Unit of IDEX Corporation
PO Box 8975, Vancouver, WA 98668-8975 • Phone: 360/253-2008 • Fax: 360/253-8294
MICROPUMP LIMITED
A Subsidiary of Micropump, Inc.
Howard Road, Eaton Socon, St. Neots, Cambridgeshire, PE 19 8ET England, • Phone: (44) (0) 1480-356600• Fax: (44) (0) 1480-35630 0
REVISION
LTR. DESCRIPTION DATE BY
A CREATED PER E15171 11/22/05 MJR
PART NUMBER: L25330
Page 1 of 1
GENERAL:
1. All service work should be performed in a clean room.
2. Care should be taken to avoid scratching any sealing surfaces or allowing metal chips to come in contact
with the Driven Magnet assembly.
3. An even, light coat of high vacuum silicon grease (Dow Corning or equivalent) should be applied to all seals
or O-Rings.
4. Seals with chamfer should always be installed with the chamfer up, away from the groove.
5. All assembly screws should be tightened evenly and in an alternating pattern.
6. Only Micropump factory authorized replacement parts should be used when servicing Micropump products.
SPECIFIC:
1. Engage Spring (2) half loop in Driving Gear Shaft (5) slot and rotate Spring/Shaft assembly clockwise while
pressing into Pump Body (1) as shown. Firmly seat Spring/Shaft assembly into hole. Install gears as
shown.
2. Orient Gear Shafts (6) to allow the step to engage properly with “D” shaped hole in Cover Plate (10).
3. Torque assembly Screws (16) to 40 in/lbs.
SERVICE INSTRUCTIONS
MODEL: GD SERIES INDUSTRIAL MOUNT 56C AND IEC71-B14