Jiangsu, China
Business Type:
Year of Establishment:
Management System Certification:
ISO 9001
OEM/ODM Availability:
OEM/ODM Service

Water Treatment Plant, Waste Water Treatment Plant, Sand Filter manufacturer / supplier in China, offering High Flow Industrial Quartz Sand Filter Water Treatment Plant, Automatic Condenser Tube Cleaning System for Chillers, Chiller Auto Condenser Tube Cleaning System and so on.

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High Flow Industrial Quartz Sand Filter Water Treatment Plant

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Min. Order / Reference FOB Price
1 Set US $480-500/ Piece
Production Capacity: 3, 000 PCS/Year.
Transport Package: Wooden Packaging
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union
Method: Physical Treatment
Usage: Water Filter
Centrifuge Technology Use: Filter
Centrifuge Installation: Vertical
Material: Carbon Steel
Single Flow Rate: 6-300m3/H

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Basic Info

Model NO.: QLQ
Design Pressure: 7.5-16 Bar
Water Inlet Pressure: 2.5-3 Bar
Seal Type: O-Ring and Washer
Filter Precision: 20-100microns
Connect Method: Flange
Application: Water Filter
Condition: New
Brand Name: Peide
Trademark: Peide
Specification: ISO9001: 2008
Origin: China
HS Code: 8421299090

Product Description

          High Flow Industrial Quartz Sand Filter  Water Treatment Plant

Quartz sand filter removes impurities from raw water to achieve water reuse. Filter is automatic operation and back-flushing, under control system of dp-switch (pressure drop), butterfly and PLC control system. 
1. How does the quartz sand filter works
Raw water passes inside water distributor into filter media layer (quartz sand), which let impurities stay at sand layer. Clean water flow out stably from water collector. When the pressure drop reaches the given value, the cleaning cycle is started. The rinse control start working at pressure drop value at 0.05-0.15MPa, return to 0.02-0.04MPa after back flushing. 
Quartz sand inside tank mixed with coarse and fine sands. They are allocated above water distributor averagely. Even in back flushing, water consumption is little. 
Tank inside has rubber line and plastic line for option. It is for anti-corrosion, which ensure a tank can be used 10-20years. 
The completed filter control system has finished already in factory. 
2.Where to use quartz sand filter
Swimming pool, hotel spa, water entertainment, aquarium, fish farm 
Irrigation in agriculture
Drinking water pre-treatment
Industrial recycled water, central air-condition system
central air conditioning 
Industrial circulating cooling water system
Artificial landscape water system
3.Attentions in using 
1. When quartz sand filter first into use, users should clean sand firstly, after that to start filtration.
2. Turn all operating valves slowly, to avoid water impact. 
3. Keep sharp or hard things away from filter. 
4. Keep away from fire and high temperature.
5. Make sure sand is clean when not using. 
4.How to install? 
Before installing a quartz sand filter, please make sure the ground is strong and even. The space is big enough for connecting pipes, valves and repair. 
The filter needs changes sands after using some time. Follow below steps one by one:
1. Take down control valve
2. Pour sand into tank, by covering a protective cover at the inlet to avoid sand inside
After replacing new sand, return control valve, connect tightly. Remember there's a pressure gauge, but not fasten it tightly. Make sure each pipe connection is correct and no leak. 

High Flow Industrial Quartz Sand Filter Water Treatment Plant
High Flow Industrial Quartz Sand Filter Water Treatment Plant
High Flow Industrial Quartz Sand Filter Water Treatment Plant

Single Flow Rate6-300m3/H 
Design Pressure7.5-16 bar 
Water inlet pressure2.5-3 bar 
The Range of Working Temperature20-120.C (68-248.F)
Seal TypeO-ring and Washer 
Filter Precision20-100microns
Connect MethodFlange 
Surface TreatmentMatt Spray Beads, Mirror Polishing, Electropolishing 
Control MethodDifferential pressure switch, pneumatic butterfly valve, PLC
Filter sand typeQuartz sand, manganese sand, activated carbon, Anthracite, fiber ball, resin 
Filter medium supplyWe can supply different kind filter medium and combination
Equipment Chamber MaterialCarbon steel 304ss or 316L
The key of filter effectwater distribution and catchment technology

                                          Welcome To Inquire, We Will Offer You The Best Items !

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