Goulds Pumps 3298 - IOM - Manual (Page 103)

Parts Listings and Cross-Sectionals
Item Part name Material
197C 1 Bearing – reverse thrust Carbon-filled Teflon
197D 1 Bearing – impeller thrust Standard: carbon-filled Teflon
Optional: silicon carbide
Optional: Dry-guard silicon carbide
203 Wear ring – rear Carbon-filled Teflon
228 Frame – bearing Cast iron
319 Sight window steel / glass
332A 1 Labyrinth seal Carbon-filled Teflon
333D 1 Lip seal Buna rubber
355A 1 Flanged hex nut Steel
356A Hex capscrew – clamp ring to backplate 304 SS
360A 1 Gasket – end cover to frame Varnished Kraft
360W Gasket – frame to clamp ring Aramid fibers with EPDM
370B Hex capscrew – frame to clamp ring 304 SS
370C Hex capscrew – end cover to frame 304 SS
372V Hex capscrew – backplate to casing 304 SS
408A Plug – drain Steel
408J Plug – oiler Steel
412M 1 O-ring – containment shell Standard: Viton
Optional: EPDM
Optional: Teflon-encapsulated Viton
Optional: Chemraz 505
Optional: Kalrez 4079
412V O-ring – backplate Standard: Viton
Optional: EPDM
Optional: Teflon-encapsulated Viton
Optional: Chemraz 505
Optional: Kalrez 4079
444 Backplate Ductile iron / Tefzel
740B Drive magnet assembly Cast iron / neodymium iron
750 Containment shell Tefzel / fiber-reinforced vinylester
811 Cover – casing drain Carbon steel
811A Cover – casing fill Carbon steel
811B Gasket – casing drain Non-asbestos packing
811C Gasket – casing fill Non-asbestos packing
811D Hex capscrew – drain cover 304 SS
1 Recommended spare parts
3298 Family Installation, Operation, and Maintenance Manual 101