Spare Parts
106 part types across 34 CNP series. Browse by what the part does, or open your pump series to see its complete parts list with materials.
Browse by part type
Mechanical Seals & O-Rings
Impellers & Inducers
- First impeller1
- Impeller25
- Impeller cone1
- Impeller cover1
- Impeller nut2
- Impeller sleeve10
- Inducer12
- Inducer cover1
Diffusers, Chambers & Casings
- Casing4
- Casing cover1
- Chamber1
- Cylinder5
- Diffuser14
- Discharge chamber1
- Discharge diffuser4
- Exchange chamber1
Shafts, Sleeves & Bearings
- Bearing9
- Bearing body2
- Bearing cover1
- Bottom bearing4
- Connecting sleeve3
- Exchange chamber bearing1
- Intermediate bearing3
- Main shaft1
Pump Heads, Covers & Connections
- Connection pipe1
- Crossover flange1
- Discharge4
- Discharge head1
- Discharge outlet1
- End cover1
- Flushing pipeline1
- Infusion cover1
Motors, Controllers & Cables
Couplings, Guards & Straps
Bases, Brackets & Supports
Valves, Tanks & Accessories
- Air-vent assembly2
- Axial pressure gauge1
- Back seat1
- CHM pump unit1
- Five-way check valve1
- Flap valve1
- Plug4
- Pressure tank1
Screws, Bolts & Fasteners
Browse by pump series
Open your series to see every part with its material and the sizes it fits.
CDL / CDLF30 parts
CDM / CDMF29 parts
CDLK / CDLKF (immersion)19 parts
LDMF (hot water)19 parts
CDLF + CDH17 parts
CDMF + CMH17 parts
HP18 parts
VMHP (R/O high-pressure)1 parts
CHL / CHLK14 parts
CHLF(T)15 parts
CM15 parts
CHM16 parts
CHME (VFD)7 parts
TDE (variable-frequency in-line)4 parts
TD (in-line circulation)13 parts
MS (50 Hz)14 parts
MSS (60 Hz)14 parts
ZS (stainless horizontal)10 parts
NSC (double-suction split casing)8 parts
CH (seawater lift)1 parts
LLT (coaxial)7 parts
LLTS (extended shaft)8 parts
WLT (horizontal cooling tower)7 parts
WLTS (horizontal, extended shaft)8 parts
WLTSF (horizontal, stainless flow parts)9 parts
PQ (submersible multistage)15 parts
SJ (deep-well submersible)16 parts
SP (self-priming sewage)16 parts
NSZ (pool, horizontal)4 parts
NSA (pool, plastic)4 parts
NSC (pool, cast iron)4 parts
NSW (pool, stainless)4 parts
NSE (pool)4 parts
NSM (pool)4 parts
Not sure which part you need? Send the pump model code or a photo of the nameplate. Our team identifies the exact part and replies with a quotation. Request spare parts