Item is open box and only comes with the pump and the adaptor. Will NOT come with the 8-outlet manifold.
AquaMiracle Super Powerful Linear Air Pump AP-60 Pond Aerator, Septic Air Pump, Hydroponic Air Pump, Koi Pond Air Pump 950GPH, for Waste Treatment, Fish Farm, Seafood Restaurant 
About this item
PERFORMANCE – Super powerful air output and pressure. The motor of this
pond aerator is made of full copper coil for high efficiency, low heat
and low power consumption. Model AP60, 30Watt, flow rate 950GPH (60LPM)
and air pressure 0.028MPa (4.06psi).
QUIET – This linear air pump is designed with multiple layers of
denoising to achieve low noise operation – Enlarged surface of the
housing, perfect sealing of air chamber, widely used rubber and silicone
buffer, most importantly the suspending magnetic-driven diaphragm.
GREAT HEAT DISSIPATION – For powerful large air pumps, overheating has
always been a headache. Enlarged surface of the housing in this septic
air pump for efficient heat dissipation to keep the pump working at
relatively low temperature, thus significantly increase life time of the
pump.
PREMIUM DURABLE DIAPHRAGM – Diaphragm, which is the key component to
generate air output, is very critical to the pump. This pond aerator
uses sulfurized rubber diaphragm to ensure the durability and service
life. The replacement diaphragm rebuild kit can be searched by code
"B0BWHF75W3".