Mono Pumps Spare Parts
Mono pump spare parts for Australian trade & industry. Find your pump series below. Can't see your model? Send us an RFQ and we'll confirm the correct parts.
Mono Pumps
CP Series
Compact progressing cavity pumps for smooth, low-shear transfer.
Stators, rotors, mechanical seals and drive parts for the CP25, CP800 and CP1600.
Typical uses: wine & beverage transfer, chemical dosing, sump & sullage, light-industrial duties.
Need a different model?
Send us an RFQ and we’ll confirm the correct parts.
Mono Pumps
ASP Series
Australian-made agricultural surface pumps for reliable water transfer, available bare-shaft or close-coupled configurations.
Stators, rotors, mechanical seals and drive parts for ASP310–ASP620.
Typical uses: irrigation & stock water, spray units, transfer & boost, general on-farm water.
Need a different model?
Send us an RFQ and we’ll confirm the correct parts.
Mono Pumps
Solar Pumps
Off-grid progressive cavity pumps driven by brushless DC motors straight from a solar array: the SRX surface pumps and the Sun-Sub bore pump.
Stators, rotors, mechanical seals, flexishafts and check valves for the SRX CP25, CP800 and CP1600 and Sun-Sub SS022 to SS151.
Typical uses: stock water, bores, irrigation and remote tank transfer.
Need a different model?
Send us an RFQ and we’ll confirm the correct parts.
Mono Pumps
Compact Series
Close-coupled progressing cavity pumps designed for accurate, low-pulsation dosing and metering.
Stators, rotors, mechanical seals and drive components for the C13D–C1AB range.
Typical uses: chemical dosing & metering, food & beverage, water & wastewater treatment, general transfer.
Need a different model?
Send us an RFQ and we’ll confirm the correct parts.
Mono Pumps
Epsilon Series
Flexishaft-drive progressing cavity pumps designed for thicker, solids-laden media.
Stators, rotors, flexishafts, mechanical seals and drive parts for the E15B–E19B range.
Typical uses: sludge & sewage, viscous transfer, water & wastewater treatment.
Need a different model?
Send us an RFQ and we’ll confirm the correct parts.
Mono Pumps
EZstrip Series
Maintain-in-place progressing cavity pumps engineered for fast on-site servicing, allowing the pump to be stripped and rebuilt without disconnecting pipework or the drive.
Stators, rotors, mechanical seals and other wear parts for the Z14–Z1B range.
Typical uses: wastewater & sludge, dosing, and applications where minimising downtime is critical.
Need a different model?
Send us an RFQ and we’ll confirm the correct parts.
Mono Pumps
Merlin Series
Proven progressive cavity pumps built around a traditional pin-joint design, with a compact and economical construction for handling viscous liquids, solids and abrasive applications.
Spare parts for the Mono Merlin range, including rotors, stators, mechanical seals, coupling rods, shafts and other wear and replacement components.
Models covered: AA1, AA2, AB1, AB2, AC1, AC2, AE1, AE2, AF1 and AG1, including applicable H/H1 and M variants.
Need a different Merlin configuration?
Send us an RFQ with a pump nameplate photo and we’ll confirm the correct parts.
Mono Pumps
Muncher Series
Twin-shaft, slow-speed, high-torque grinders designed to macerate solids, fibrous material and screenings within the flow, helping protect pumps and downstream equipment.
Spare and replacement parts for Mono Munchers, including cutters, spacers, shafts, seals, bearings and other wear and drive components.
Ranges covered: SB Muncher, Series A Muncher, Series F Muncher and EZstrip™ TR Muncher, including CT201, CT203 and CT205 configurations.
Need parts for a specific Muncher?
Send us an RFQ with a machine nameplate photo and we’ll confirm the correct parts.
Mono Pumps
Grifter Series
Packaged sewage pumping systems combining a Mono progressing cavity pump with an integrated macerator for reliable transfer of domestic sewage and effluent.
Spare and replacement parts for Mono Grifter systems, including pump components, macerator cutters, mechanical seals, shafts and other wear and service components.
Models covered: Mono Grifter and G60 Grifter configurations, including single-phase and three-phase variants.
Need parts for a specific Grifter?
Send us an RFQ with a pump or system nameplate photo and we’ll confirm the correct parts.
Mono pump spare parts: frequently asked questions
Tap a question to see the answer.
Which Mono pump ranges do you supply spare parts for?
We list parts for the CP, ASP, Compact, Epsilon, EZstrip and Merlin progressing cavity pumps, the SRX and Sun-Sub solar pumps, and Muncher grinders and Grifter sewage systems. Each series above links to model pages with item-by-item parts lists you can quote from.
How do I identify my Mono pump model?
Check the nameplate on the pump body or drive end for the model code, such as CP800, C16B or E17B, and the serial number. Stator and rotor sizes change between models and stage counts, so a clear nameplate photo is the quickest way to the right parts.
Should I replace the stator and rotor together?
Usually, yes. Worn rotor and stator elements are the most common cause of lost flow in the troubleshooting guides on our model pages, and the CP1600 guide says to replace them together as a matched set so the interference fit is restored.
Which stator elastomer do I need?
Mono stators are listed in nitrile as standard, with other elastomers such as natural rubber and high nitrile to suit the fluid. Tell us what you pump, its temperature and any chemicals in it, and we will confirm the right stator before quoting.
Do you supply parts for Mono solar pumps?
Yes. Stators, rotors, mechanical seals, flexishafts and check valves are listed for the SRX CP25, CP800 and CP1600 surface pumps and the Sun-Sub SS022 to SS151 bore pumps. See our Mono solar pump parts range for each model.
How do I get a quote for Mono parts?
Open your model page, tick the parts you need and your selection carries into the quote form. Add a nameplate photo and we will confirm part numbers, availability and lead time. Running an Epsilon? Start with the Epsilon range.