Plastic Semi Automatic Single Filters-PVS

GENERAL SPECIFICATION

▪️Body Material                              : PA6GFR30

▪️Cartridge Material                        : SS304L, PA6GFR30

▪️Maximum Working Pressure          : 8bar ; 116 Psi

▪️Minimum Working Pressure           : 1 bar ; 14.5 Psi    

▪️Maximum Working Temperature    : 60°C ; 140°F

▪️Control System                            : Semi Automatic Control 

▪️Filtration Sensitivity                     : 20-2000 µ (micron)

CLEANING PROCESS

The manual flushing process is initiated by opening the filter's flush valve and rotating the cleaning handle at a constant speed. This rotation moves a set of internal nozzles across the screen surface. The open valve creates a localized pressure drop, generating a high-velocity suction effect through the nozzles that vacuums contaminants off the screen and discharges them. The cleaning cycle consists of two passes: a primary pass as the handle is turned to its limit, and a secondary pass as it is rotated back to its home position. The process is completed by closing the flush valve.

WORKING PRINCIPLE

Water enters the filter and passes through the fine screen element. filtration element.During operation, contaminants gradually accumulate on the inner surface for screens. This buildup obstructs the water flow, creating a pressure differential between the filter's inlet and outlet. Manual cleaning is required when this pressure differential reaches 0.7 bar.