Tunze Hydrofoamer 9420 Silence Pump

Tunze Hydrofoamer 9420 Silence Pump.

Pump especially developed for Protein Skimmer 9410, which can also be used as a standard needle wheel pump on any conventional skimmer of this size.

Technical data:

* Mains connection: 230 V/50 Hz (115 V/60 Hz).
* Cable: 1.5 m (59 in.)
* Maximum air capacity: 850 l/h (224 USgal./h) at water flow rate of 1,300 l/h (343 USgal./h)
* Energy consumption: 16 W (15 W) at an air capacity of 850 l/h (224 US gal./h)
* Motor winding with protective thermostat.
* Pump outlet with ¾ in. BSP thread (NPT).
* Pump housing with strainer and silencer.
* Pump drive: Rotor with high-performance one-part magnet, with all-ceramic bearing.
* Equipped with air regulation and silencer.