Sicce Syncra SDC 9.0 WiFi Controllable Pump (1000-2500 GPH) fit check
Sicce Syncra SDC 9.0 WiFi Controllable Pump (1000-2500 GPH) is a DC return pump rated 1,000 GPH at zero head with 19 ft maximum head, drawing 130W. If plumbing cuts flow roughly in half, it delivers about 500 GPH, a 5-10x turnover for roughly 50-100 gallon systems.
Sicce Syncra SDC 9.0 WiFi Controllable Pump (1000-2500 GPH): fits roughly 120-300 gallon systems. Specs, compatibility math, sizing risks, and alternatives…
Who it is for
Good fit for
- ✓ 120-300 gallon systems, per the catalog fit range.
- ✓ Roughly 50-100 gallon systems at 5-10x turnover after typical head loss.
Not a fit for
- ✕ Tanks under about 120 gallons; it is sized above them.
- ✕ Systems over about 300 gallons without adding capacity elsewhere.
- ✕ Plumbing runs approaching 19 ft of head, where flow drops toward zero.
Listed features
- WiFi app
- Apex Fusion compatible
- 5-year warranty
Compatibility math
Head-loss margin
Example: A 95g system usually wants about 950-1,900 rated GPH if plumbing cuts flow roughly in half.
Return pumps are judged by delivered flow, not only the zero-head box rating.
Risk notes
- Box-rating GPH is measured at zero head. Real stands, elbows, valves, and plumbing cut that number down.
Professional fit context
- Check flow chart, head pressure, controllability, plumbing size, and quiet-mode range.
- Sicce Syncra SDC 9.0 WiFi Controllable Pump (1000-2500 GPH) fits roughly 120-300 gallon systems; confirm that range against the final display volume, sump volume, and livestock plan.
Alternatives to compare
- Reef Octopus VarioS-4 Controllable DC Pump (1050 GPH)
1,050 GPH vs 1,000: more flow.
- Sicce Syncra Silent 4.0 Pump (951 GPH)
951 GPH vs 1,000: less flow for smaller systems.
- Sicce Syncra SDC 7.0 WiFi Controllable Pump (800-1900 GPH)
800 GPH vs 1,000: less flow for smaller systems.
Full spec snapshot
- Category
- Return Pumps
- Build tier
- Premium
- Estimated price
- $550
- Tank fit range
- fits roughly 120-300 gallon systems
- Format
- DC Return Pump
- Maximum flow
- 1,000 GPH
Related reading
Questions
How much flow does the Sicce Syncra SDC 9.0 WiFi Controllable Pump (1000-2500 GPH) deliver after head loss?
It is rated 1,000 GPH at zero head and stops near 19 ft. With roughly half lost to plumbing, plan on about 500 GPH delivered, which ReefCrafter treats as enough for 50-100 gallon systems (a 100-gallon system wants 500-1,000 GPH delivered).
What tank size is the Sicce Syncra SDC 9.0 WiFi Controllable Pump (1000-2500 GPH) for?
ReefCrafter's catalog fit range for it is 120-300 gallon systems. Confirm that against your final display volume, sump volume, and livestock plan rather than the box label alone.
What should I compare the Sicce Syncra SDC 9.0 WiFi Controllable Pump (1000-2500 GPH) against?
Reef Octopus VarioS-4 Controllable DC Pump (1050 GPH) (1,050 GPH vs 1,000: more flow); Sicce Syncra Silent 4.0 Pump (951 GPH) (951 GPH vs 1,000: less flow for smaller systems); Sicce Syncra SDC 7.0 WiFi Controllable Pump (800-1900 GPH) (800 GPH vs 1,000: less flow for smaller systems).
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