Automatic Backwash Multi Grade Sand Filter Depth Filter

• Type: Niphos Water Filter
• Usage: Environmental Protection
• Motive Force: Electric power
• Style: Vertical
• Performance: Sophisticated Filters
• Certification: CE
• Model NO.: YLD-MF-600
• Name: Multimedia Filter
• Flow Rate: 2m3/H
• Tank Size: 400*1500mm
• Active Carbon: Customer Provided
• Total Height: 2900mm
• Control Mode: Automatic or Manual
• Power Supply: Can Be Customized
• Feature: Solid Particles Removal
• Application: Waste Water and Industrial Water Treatment
• Transport Package: Plywood Case Into Container
• Specification: CE, SGS
• Trademark: YLD
• Origin: Jiangyin, Jiangsu
• HS Code: 8421219990
• Production Capacity: 5000 Sets/Year

Product Description

Automatic backwash Multi Grade sand Filter depth filter




The MGF works on principle of retention and removal of physical impurity in a graded manner through Voids of the filtering media.

FUNTION 
The physical impurities of raw water i.e. suspended solids, dirt, dust, & all visible particles are removed in Multi Grade Filter up to 50 micron.

PRODUCT DESCRIPTION 
Multi grade filter is a depth filter that makes use of coarse and fine media mixed together in a fixed proportion. This arrangement produces a filter bed with adequate pore dimensions for retaining both large and small suspended particles. This filter performs at a substantially higher specific flow rate than conventional filters.
 






PROECSS 
Raw water passed through the Multi Grade Filter, it consists of a multi layers of filter media consisting graded sand, white sand, fine sand, activated carbon and pebbles layers, which retain the suspended particles and activated carbon adsorbs onto its surface free chlorine, organic compounds, colour and odour. During the filtration cycle the filter bed retains the dirt and suspended particles from the water and accumulates within the filter bed. As the filtration progress the filter media gets loaded with the retained particles, this results in a continuous increase of pressure drop across the filter, when a predetermined pressure drop level is achieved the filter is shut down for cleaning.

BACKWASH 
The filter media is cleaned by backwash system. After back-washing the filter is rinsed with raw water and after the required quality of water is achieved the filter is put back into service. Depending on the filtered water quality required back-washing is either done with raw water or filtered water.
 
 



Technical Parameters:

 

Model	Tank size (D)*(H)	Inlet and outlet (mm)	Filter area (mm)	FLOW RATE (m3/hr)
YLD-SF-800	800*960mm	50	0.5	15-25
YLD-SF-1000	1000*1200mm	50	0.79	23-39
YLD-SF-1200	1200*1400mm	80	1.13	33-55
YLD-SF-1400	1400*1600mm	100	1.54	45-75
YLD-SF-1600	1600*1800mm	100	2.01	60-100
YLD-SF-1800	1800*1950mm	150	2.54	75-125
YLD-SF-2000	2000*2150mm	150	3.14	95-155
YLD-SF-2200	2200*2250mm	150	3.80	115-190
YLD-SF-2400	2400*2300mm	150	4.52	130-210
YLD-SF-2600	2600*2400mm	150	5.30	145-225
YLD-SF-2800	2800*2500mm	200	6.15	155-240
YLD-SF-3000	3000*2600mm	200	7.00	170-255

 






Applications
Removal of Sediment/ Suspended Particles from a Water Stream
Whole-House Water Filtration
Water Filtration for Hotels, Spas, Resorts
Pretreatment to RO and other Water Treatment Systems
Beverage
Food Processing
Spot Free Rinse/Car Wash 
Labs
Pharmaceutical
Humidification
Misting
Rinse Water
Bottled Water
Ice Makers