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Pump reference

MYERS C40-20 pump

MYERS / C40-20Documented source recordPage / reference 5

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Supply identity and fitment need confirmation; this reference is not a price or stock commitment.

Source brand
MYERS
Model
C40-20
Source reference
C40-20
MYERS C40-20 folder reference image; nameplate and supplied configuration not verified, associated with record C40-20; not a photograph of the exact configuration
MYERS C40-20 folder reference image; nameplate and supplied configuration not verified Reference only; confirm the supplied configuration before ordering.
Image source & limitations

Reference image filed under C40-20 in the supplied archive, displayed with an added Dongli watermark. Confirm actual nameplate and configuration before ordering.

Enlarge image
C40-20MYERS C40-20 folder reference image; nameplate and supplied configuration not verified
MYERS C40-20 folder reference image; nameplate and supplied configuration not verified, associated with record C40-20; not a photograph of the exact configuration

What the source says

The supplied Pentair MYERS catalogue places C40-20 in its C Series piston-pump range and gives a 2.00 in piston diameter with a 1.75 in stroke. The series uses spring-loaded flat valves and is described as serviceable in the field without removing the pump.

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Identification reference. Supply identity and fitment require confirmation. No price or stock commitment.

About this reference

MYERS C40-20 pump — reference C40-20. This entry is organized under MYERS / C40-20 using the supplied documentation. The source reference identifies a catalog entry; it does not establish interchangeability or current availability. This pump entry supports equipment identification and configuration enquiries. Selection requires a documented operating point and a confirmed supply scope, including whether the drive and accessories are included. C40-20 has its own piston-size and performance row in the C Series table; values for C15-30, C25-25 or C35-20 should not be substituted. The series description identifies a high-strength fluid end and a crankshaft that may rotate in either direction. The catalogue lists ductile iron as the available C Series metallurgy. That catalogue statement does not establish the material, seal selection or revision of an installed or quoted pump. Confirm the nameplate, original valve and piston parts, fluid compatibility and duty point before selecting service components. This reference supports configuration and maintenance enquiries and does not establish cross-model interchangeability.

Selection & verification

Provide the nameplate, required flow and pressure, fluid, drive speed and installation envelope for selection.

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Documented details

Piston diameter (catalogue row)2.00 in / 50.8 mm
Stroke (catalogue row)1.75 in / 44.45 mm

Before you inquire

Confirm the pump nameplate, exact model, existing part number and configuration. Reference numbers are not company stock codes.

Source documentation

Pentair MYERS Reciprocating Pumps product catalogue (supplied archive copy)
Page / reference: 5

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Questions before ordering

How do I identify reference C40-20?

Compare C40-20 and the listed name “MYERS C40-20 pump” with the original part marking and the C40-20 documentation. Include the full number and suffix in your inquiry.

What should I confirm for this myers c40-20 pump?

Provide the nameplate, required flow and pressure, fluid, drive speed and installation envelope for selection.

Can C40-20 be selected by model name alone?

No. The MYERS / C40-20 grouping is a source-catalog context. Confirm the full reference, equipment revision and drawing details before treating this item as a match. Material, pressure rating, stock and interchangeability require separate confirmation.

MYERS / C40-20

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Compare identification details. Similar specifications do not confirm interchangeability.