DongliPump reference
SC-300L pump reference
APLEX / SC-300LDocumented source recordPage / reference 8
Supply identity and fitment need confirmation; this reference is not a price or stock commitment.
- Source brand
- APLEX
- Model
- SC-300L
- Source reference
- SC-300L
Image source & limitations
SC-300-series reference image associated with SC-300L by the supplied filename; this view is reused in multiple model folders. Added Dongli watermark; actual L/H configuration and nameplate require confirmation.
What the source says
The SC-300L engineering page records a 4.25 in stroke and a pressure-lubricated power end. Its liquid-end descriptions include both piston/liner and plunger arrangements, which must be distinguished when specifying service parts.
Prepare an inquiry
Identification reference. Supply identity and fitment require confirmation. No price or stock commitment.
About this reference
SC-300L pump reference — reference SC-300L. This entry is organized under APLEX / SC-300L 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. The SC-300L page lists a nitrided forged-steel crankshaft, field-removable 1020 carbon-steel stuffing boxes, and 17-4PH stainless valves with Inconel springs. It separately records rubber pistons with hardened-steel liners and chromium-oxide-coated 410 stainless plungers. These are source-listed component arrangements, not proof that every component is installed together or interchangeable. The separate catalogue also marks piston-or-plunger choices within the SC-300L block. Provide the actual fluid-end arrangement, liner or plunger size, valve reference and packing identification for a configuration review. Continuous-duty capability and a combined performance point are not certified by this entry.
Selection & verification
Provide the nameplate, required flow and pressure, fluid, drive speed and installation envelope for selection.
Have the equipment reference ready?
Search this model in the catalog ↗Documented details
| Stroke (source model entry) | 4.25 in / 107.95 mm |
|---|---|
| Power-end lubrication (engineering page) | Pressure lubrication / 压力润滑 |
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 APLEX SC-300L engineering data (Buckhorn archive copy)
Page / reference: 8
Technical references
Check the original parts pages
Brand and model labels match. These references do not establish this product's source, interchangeability or fitment. Confirm configuration and revision.
- Ask about cited PDF page 28 ↗
SC-300L.pdf
General reference; HDD applicability not verified.
Original reference; confirm configuration, revision and individual part fitment.
Questions before ordering
How do I identify reference SC-300L?
Compare SC-300L and the listed name “SC-300L pump reference” with the original part marking and the SC-300L documentation. Include the full number and suffix in your inquiry.
What should I confirm for this sc-300l pump reference?
Provide the nameplate, required flow and pressure, fluid, drive speed and installation envelope for selection.
Can SC-300L be selected by model name alone?
No. The APLEX / SC-300L 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.
APLEX / SC-300L
Ready to discuss this reference?
Save this source reference, then include the nameplate, configuration and required quantity for Dongli to verify.