Tunze Hydrofoamer Silence 9430.040 Protein Skimmer Pump

Specially developed pump for TUNZE^® DOC Skimmer 9430. It can also be used as replacement needle wheel pump on any conventional protein skimmer of this size available on the market.

Maximum air capacity: 1,600 l/h (423 USgal./h) at a water flow rate of 2,000 l/h (528 USgal./h).
Energy consumption: 24 W (32 W) at an air capacity of 1,600 l/h (423 USgal./h).
Motor 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 coupling and silencer.