Syncra Silent 3.0 Pump (714 GPH) - Sicce
Syncra Silent 3.0 Pump (714 GPH) - Sicce
UPC: 8011469995792
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The Syncra Silent 3.0 sits in the middle of Sicce's proven Syncra Silent line, delivering 714 GPH from a compact 4.9" x 3.0" x 3.8" footprint. The synchronous motor design, combined with an advanced rotor and ceramic shaft and bearings, produces genuinely quiet operation — not just quieter-than-average, but effectively inaudible under normal sump conditions. For hobbyists who have cycled through noisy, short-lived pumps, the Syncra Silent line represents a meaningful step up in build quality without a dramatic price increase.
At 48W and 714 GPH, the 3.0 offers a solid efficiency ratio for tanks that need a reliable return pump or a higher-flow reactor feed. Flow rate is adjustable, so you are not locked into running the pump at maximum output. The inlet and outlet both accept 3/4" female NPT fittings or 3/4"–1" hose connections, making integration with standard plumbing straightforward. Maximum pressure is rated at 2.82 psi, which is adequate for most return line configurations with modest head loss.
The pump is rated for both submersible and in-line (external) installation, expanding its usefulness beyond the sump — it can drive a calcium reactor, a media reactor, or an outdoor fountain with equal reliability. It is compatible with both saltwater and freshwater applications, and its durable rotor and shaft construction is designed to hold up in the demanding conditions of a reef system.
When selecting between Syncra Silent models, the 3.0 is the practical choice for tanks roughly in the 75–150 gallon range running moderate head height. If your plumbing runs long or climbs significantly before reaching the display, the 3.5 or 4.0 may be worth considering for the additional head capacity. The 5-year motor warranty (activated by online registration) and 6-month impeller warranty reflect Sicce's confidence in the platform and provide meaningful long-term value.
Overview
Quiet, Efficient, Reliable.
The Syncra Silent 3.0 is built for hobbyists who want consistent flow without the noise. Here is what sets it apart.
Silent Operation
- Synchronous motor with advanced rotor minimizes vibration and sound
- Ceramic shaft and bearings reduce friction and wear
- Consistently quieter than competing pumps in this flow class
Versatile Installation
- Runs submersible or in-line (external) without modification
- Compatible with salt and freshwater systems
- Suitable for return pumps, reactors, and indoor fountains
Practical Specifications
- 714 GPH flow rate, adjustable to match system needs
- 9.9 ft maximum head height at 48W power draw
- 3/4" NPT or 3/4"–1" hose inlet and outlet connections
Features
Retail Packaging Included
The Syncra Silent 3.0 ships in Sicce's standard retail box. The 5-year motor warranty is activated through online registration after purchase.
Hose Fittings Included
The pump ships with hose fittings to accommodate 3/4"–1" barb connections alongside the standard 3/4" female NPT threaded ports on the inlet and outlet.
Specifications
SYNCRA SILENT 3.0
- Flow Rate
- 714 GPH
- Maximum Head Height
- 9.9 ft
- Power Consumption
- 48W
- Amperage
- 0.43A
- Max Pressure
- 2.82 psi
- Inlet
- 3/4" Female NPT or 3/4"–1" Hose
- Outlet
- 3/4" Female NPT or 3/4"–1" Hose
- Dimensions
- 4.9" x 3.0" x 3.8"
- Cord Length
- 6 ft
- Installation
- Submersible or In-Line
- Compatible Use
- Saltwater and Freshwater
- Warranty – Motor
- 5 years (online registration required)
- Warranty – Impeller
- 6 months