A-2: Retaining Ring Tool Specifications - Liquiflo H Series Installation, Operation & Maintenance Manual

Liquiflo Installation, Operation & Maintenance Manual
Appendix 2: Retaining Ring Tool Specifications
The following tool is recommended for the efficient and safe installation or removal of the retaining rings
used in the pump. It should be manufactured from a hard material, such as steel.
Tool #
1
2
3
Do Not
Chamfer
Inside
Edges
NOTE: The retaining ring tool is especially useful when assembling the gears on the drive and idler
shafts (see Appendix 5). It can also be used to facilitate installation of the inner magnet on the
drive shaft (see Section 5.4, Page 25).
Tool Dimensional Specifications (inches)
For Pump Models
H1F & H3F; 31F thru 35F
H5R & H5F; 37R, 37F & 311F
H7N thru H9F; 39R & 39F
MAG-DRIVE Gear Pumps
Models H1-H9, 31-39 & 311 - MC
ID ID Tolerance
.378
.503
.628
32
+/- .001
+/- .001
+/- .001