Products / Plastic Filters / Plastic Filter Backflush

Plastic Filter Backflush

Name: Plastic Filter Backflush
Brand: STF

Maximum Performance in Filtering

Backflush eliminates the need to disassemble and clean the filter inner assembly to remove contaminants between the disks.

There is no need to disassemble and clean the filter inner assembly to remove contaminants between the disks.

Since the filter is cleaned at 100% rate, irrigation continues without interruption while the system is running, thus ensuring efficient irrigation.

Since the filter is cleaned at a rate of 100% while the system is running, irrigation continues uninterruptedly, thus providing efficient irrigation in waters with high pollutant content.Since the filter cleaning time is short (10-20 seconds), the amount of water discharged during backwashing is very low. Since the filter is cleaned 100%, the pressure loss in the system remains at a minimum level, preventing unnecessary energy costs.

Helix System

Code	D (inch)	Connection Type	Flow Rate (m³)	Filtering Surface (cm²)	D (mm)	D1 (mm)	H (mm)	H1 (mm)	K (mm)	T (inch)	Weight (kg)	Box Dimensions (W-D-H)
200-20	2”	Y-Y-Y	25	1470	59	205	755	481	311	¾"	9,5	76-36-27
200-21	2”	W-Y-W	25	1470	61	205	755	481	311	¾"	9,5	76-36-27
200-22	2”	W-W-Y	25	1470	61	205	755	481	311	¾"	9,5	76-36-27
250-20	2½”	Y-Y-Y	30	1470	74	205	750	481	337	¾"	10,0	76-36-27
250-21	2½”	W-Y-W	30	1470	76	205	750	481	337	¾"	10,0	76-36-27
250-22	2½”	W-W-Y	30	1470	76	205	750	481	337	¾"	10,0	76-36-27
300-20	3”	Y-Y-Y	35	1470	87	205	765	481	340	¾"	9,9	76-36-27
300-21	3”	W-Y-W	35	1470	89	205	765	481	340	¾"	9,9	76-36-27
300-22	3”	W-W-Y	35	1470	89	205	765	481	340	¾"	9,9	76-36-27