Service
For Sanitary Ball Check pumps: remove ball gasket
(242)and ball (541). Remove lower clamp (132b), seat (233), and gasket (240). Clean all parts and inspect for wear or damage. Replace parts as needed.
128
132a
*242
129*
*541
130
339*
233 
*240
132b
331*
TI8769a
Sanitary Ball Check Assembly
FIG. 14
For Flapper Check pumps: remove gasket (240). Remove middle clamp (232) and housing (252). Remove middle gasket (250), flapper retainer (253), and flapper valve (251). Remove lower clamp (132b), lower flapper housing (248), and gasket (240). Clean all parts and inspect for wear or dam- age. Replace parts as needed.
130 129* |
|
|
| 132a |
|
| |||
|
|
| 240* | |
|
|
| ||
252
232*
250
253
251 
248
240*
132b
TI8770a
Flapper Check Assembly
FIG. 15
6.Disassemble the outlet manifold. Remove clamps (130), tee (339), gasket (129), and elbow (128). Clean all parts and inspect for wear or damage. Replace parts as needed.
20 | 310622L |
