Teikoku API-685 - Appendix; Quick Start Guide

Teikoku USA | Chempump Instruction Manual HE-10677-P (1018)15
Table 4-7. Pump Ring Clearance (Standard Horizontal Pump)
IMPELLER
CASING
FRONT BEARING
HOUSING ADAPTOR
ØX3 ØC2ØC3 ØX2 ØX1 ØC1
Casing Size
C1 – X1 X2 – C2 C3 – X3––
Inch mm Inch mm Inch mm
0204 R
0.030 - 0.034 0.78 - 0.88 0.030 - 0.042 0.78 - 1.08 0.028 - 0.032 0.70 - 0.80 0204 S
0204 T
0405 R
0.030 - 0.034 0.78 - 0.88 0.030 - 0.042 0.78 - 1.08
0.028 - 0.032 0.70 - 0.80
0405 S
0405 T
0405 U 0.034 - 0.040 0.88 - 1.02 0.034 - 0.048 0.88 - 1.22
0408 S
0.032 - 0.038 0.84 - 0.96 0.032 - 0.046 0.84 - 1.16 0.028 - 0.032 0.70 - 0.80
0408 T
0506 R 0.030 - 0.034 0.78 - 0.88 0.030 - 0.042 0.78 - 1.08
0.028 - 0.032 0.70 - 0.80
0506 S
0.032 - 0.038 0.84 - 0.96 0.032 - 0.046 0.84 - 1.16
0506 T
0506 U 0.034 - 0.040 0.88 - 1.02 0.034 - 0.048 0.88 - 1.22
0508 S 0.032 - 0.038 0.84 - 0.96 0.032 - 0.046 0.84 - 1.16 0.028 - 0.032 0.70 - 0.80
0508 T 0.034 - 0.040 0.88 - 1.02 0.034 - 0.048 0.88 - 1.22 0.030 - 0.034 0.76 - 0.86
0510 T 0.032 - 0.038 0.84 - 0.96 0.032 - 0.046 0.84 - 1.16 0.030 - 0.034 0.76 - 0.86
0608 R 0.030 - 0.034 0.78 - 0.88 0.030 - 0.042 0.78 - 1.08
0.030 - 0.034 0.76 - 0.86
0608 S 0.032 - 0.038 0.84 - 0.96 0.032 - 0.046 0.84 - 1.16
0608 T
0.034 - 0.040 0.88 - 1.02 0.034 - 0.048 0.88 - 1.22
0608 U
0810 S 0.032 - 0.038 0.84 - 0.96 0.032 - 0.046 0.84 - 1.16
0.030 - 0.034 0.76 - 0.860810 T
0.034 - 0.040 0.88 - 1.02 0.034 - 0.048 0.88 - 1.22
0810 U
1012 T
0.034 - 0.040 0.88 - 1.02 0.034 - 0.048 0.88 - 1.22
0.032 - 0.036 0.80 - 0.921012 U
1012 V 0.036 - 0.044 0.94 - 1.10 0.036 - 0.052 0.94 - 1.30
1015 T
0.034 - 0.040 0.88 - 1.02 0.034 - 0.048 0.88 - 1.22
0.032 - 0.036 0.80 - 0.921015 U
1015 V 0.036 - 0.044 0.94 - 1.10 0.036 - 0.052 0.94 - 1.30
1215 U 0.034 - 0.040 0.88 - 1.02 0.034 - 0.048 0.88 - 1.22
0.032 - 0.036 0.40 - 0.46
1215 V 0.036 - 0.044 0.94 - 1.10 0.036 - 0.052 0.94 - 1.30
1520 W 0.036 - 0.044 0.94 - 1.10 0.036 - 0.052 0.94 - 1.30 0.034 - 0.040 0.86 - 1.00
NOTE: All clearances are values in diameter.