RESUN 6 Outlet Air Pump 1320 L/Ph

FEATURES
Electromagmetic linear diaphragm technology
Low noise . Decibel levels measured in a quiet room using A-frequency weighting with medium back pressure loading on the pump:
39dB(A)+/- at 3m from air pump, 44dB(A)+/- at 500mm from air pump. A quite room ambient noise level is 30dB(A)+/-
Plastic body
Voltage/Wattage: 240V / 17W
Automatic thermal cut-out overload protection
Cable length: 1.5m
Max pressure: 28kPa
Max air output: 1320L/hr (22 Litres/minute)
Air pump outlet diameter: 16mm
Must be set-up above the water level
Important : Rated IPX4 (meaning - Should be placed in a low dust environment but will tolerate rain and light sprinkling)
Maximum water depth for placed airstones or air diffuser: 2.2m
For maximum diaphragm life, the pump must always be run with a back pressure load of approx 11 - 14kPa. This would give a noticeably sweeter sound to the pump hum. This can be created by air diffusers or air stones, in conjunction with a flow control valve if necessary
Supplied with a plastic 6 outlet manifold to suit 4mm silicon air line. Block off outlets not used with a squirt of silicone sealer into the outlet
Air Pump dimensions: 205mm(L) x 145mm(W) x 165mm(H)
Weight: Air Pump: 2.25kg. Cartoned pump: 2.65kg