ASF ejector sand cylinder filter is made of glass fiber and resin with good chemical corrosion resistance,sun protection and UV protection.

Sand cylinder has a certain degree of elasticity,not easy to crack and broken.The design of water distributor is unique and efficiency of culvert drainage system is high.After filtering the pool water through the sand tank filter.

The effluent turbidity is less than 2 degrees which has the priority in the filtration system of swimming pool,SPA,water scape and water park.

Features

●Polyurethane protective layer to protect against ultraviolet rays

●Six-way valve designed ergonomically

●Excellent filtering ability

●Chemical corrosion resistance

●Pressure gauges showing the dynamic pressure

●With side flushing functions,simple operation,no maintenance costs.

●The bottom discharge valve facilitates the removal or replacement of sand in the cylinder.

Performance Table

Model	Inlet& Outlet (inch)	Flow (m³/h)	Filtration Area(㎡)	Filter Material (KG)	Size(mm)	Weight (KG)
ASF-400	1.5″	6.3	0.13	35	410410490	11.5
ASF-450	1.5″	7	0.14	50	440440540	12.5
ASF-500	1.5″	10	0.20	80	510510670	14
ASF-600	1.5″	15	0.30	160	630630670	19
ASF-700	1.5″	18.5	0.37	220	710710670	22.5
ASF-800	2″	25	0.50	370	830830930	39.5
ASF-900	2″	30	0.64	447	900900990	40
ASF-1000	2″	35	0.79	700	103010301200	55
ASF-1100	2″	44	0.98	960	113511351260	60
ASF-1200	2″	50	1.13	1200	123012301380	68
ASF-1400	2″	68	1.53	1700	141014101550	96

Installation Sketch