Boiler circulating water shallow sand filter – auto backwash.

1. Product Introduction

Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter can fluidize the filter medium, remove pollutants

 trapped in the medium, and discharge them – achieving thorough cleaning. Aite Chemical Boiler Circulating Water Bypass

 Shallow Sand Filter is engineered as a fully interchangeable substitute for original models – maintaining identical

 dimensional parameters, interface specifications, and filtration performance to enable direct drop-in installation without 

any housing modifications.

Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter delivers reliable filtration performance across a wide

 range of industrial water treatment applications – protecting downstream equipment and ensuring water quality.

As a professional manufacturer specializing in industrial water filtration equipment, we deliver Aite Chemical Boiler

 Circulating Water Bypass Shallow Sand Filter with stable performance, reliable construction, and competitive pricing

 for industrial facilities worldwide.

2. Product Features

Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter delivers superior performance through the following

 key features:

2.1 Small Size & Easy Installation

Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter features small size and easy installation – saving space.

 It can be installed outdoors without building construction, saving civil construction costs. With small floor area, 

indoor and outdoor installation, and layered installation options, it offers strong adaptability. Compact structure, 

space saving, good anti-corrosion performance.

2.2 Good Anti-Corrosion Performance & Long Service Life

Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter has good anti-corrosion performance and long service 

life – ensuring reliable long-term operation.

2.3 High Filtration Efficiency

Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter filters water with good effect and fast flow rate. Normal

 filter speed is about 40 m/h, and according to water quality can reach 60 m/h. Filter backwash uses product water without

 booster pump or backwash pump. Backwashing lasts 2–3 minutes. High filtration accuracy with impurity filtration accuracy 

less than 0.10mm – effluent turbidity less than 0.5NTU. Filtration flow rate can be increased from 30.6 m³/h to 2500 m³/h.

2.4 Automatic Backwashing

Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter backwashing is automatically identified and controlled 

by the intelligent control system without manual intervention. Even if suspended matter in water fluctuates, the equipment

 automatically adapts.

2.5 Uninterrupted Water Supply

When Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter is backwashed, the filtration process is carried out

 simultaneously – providing water as usual.

2.6 Unique Water Distribution and Collection

Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter uses unique cloth and water collection devices – making 

water flow in the whole filtration process laminar flow. The filter sand bed plane is always smooth during filtration,

ensuring stable water quality.

Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter offers reliable filtration at competitive pricing – making

 it an ideal choice for cost-conscious operations.

3. Technical Specifications

Parameter Specification

Product Type Chemical Boiler Circulating Water Bypass Shallow Sand Filter

Filtration Speed 40 m/h normal; 60 m/h according to water quality

Backwash Time 2–3 minutes

Backwash Water Product water, no booster pump required

Impurity Filtration Accuracy Less than 0.10mm

Effluent Turbidity Less than 0.5NTU

Filtration Flow Rate 30.6 m³/h to 2500 m³/h

Filtration System Standard unit sand cylinder

Installation Indoor and outdoor; layered installation available

Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter delivers reliable filtration performance across a wide

 range of industrial water treatment applications.

4. Application Industry

Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter is widely used across diverse industrial sectors:

Industry Typical Applications

Industrial Water Filtration Steel oxygen gun water, boiler, heat exchanger water filtration – filtering impurities to avoid 

pipeline and nozzle blockage

Industrial Circulating Water Industrial circulating water filtration systems

Raw Water Treatment Surface river water, lake water, sea water, reservoir water, well water, urban tap water – removing sand,

 suspended matter, algae, organic matter

Agricultural Irrigation High flow, good impurity content water sources – irrigation, parks, golf course lawn irrigation

Food Processing Food processing industrial water, paper industry, power plant industrial circulating water treatment, 

industrial and medical purified water

Water Recycling Industrial production water recycling, industrial wastewater treatment

Aquaculture & Recreation Aquaculture, swimming pools, water parks

Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter is suitable for a wide range of water filtration 

applications – providing reliable performance across multiple industries.

5. Quality Assurance & Supply Capabilities

Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter is manufactured under strict quality control standards

 in our own production facilities. Each unit undergoes comprehensive testing to verify:

· Filtration Performance: Impurity filtration accuracy less than 0.10mm validated

· Effluent Quality: Turbidity less than 0.5NTU verified

· Structural Integrity: Pressure testing to confirm working pressure ratings

· Sealing Integrity: Leak-proof verification

· Backwash Performance: Automatic backwashing functional testing

Supply Capabilities:

· Small trial orders: 20–30 days delivery

· Bulk orders: 30 working days delivery

· EXW, FOB, and CIF trade terms available

· Full export documentation for smooth customs clearance worldwide

6. Frequently Asked Questions (FAQ)

Q1: What is the Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter designed for?

A: Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter is designed for industrial water filtration, 

circulating water treatment, raw water treatment, agricultural irrigation, and various water treatment applications.

Q2: How does the Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter work?

A: Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter operates by passing water through a filter material 

layer where suspended matter is retained. When pressure loss increases, the system automatically switches to backwash 

state to flush trapped pollutants.

Q3: What is the filtration speed of the Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter?

A: Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter has normal filter speed of about 40 m/h, and according

 to water quality can reach 60 m/h.

Q4: How long does backwashing take in the Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter?

A: Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter backwashing lasts 2–3 minutes with backwash water 

using product water.

Q5: Does the Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter interrupt water supply during backwashing?

A: No. When Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter is backwashed, the filtration process is

 carried out simultaneously – providing water as usual.

Q6: What is the filtration accuracy of the Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter?

A: Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter has impurity filtration accuracy less than 0.10mm,

 and effluent turbidity less than 0.5NTU.

Q7: What is the filtration flow rate range of the Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter?

A: Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter filtration flow rate can be increased from 30.6 m³/h 

to 2500 m³/h – suitable for both small and large water treatment systems.

Q8: What are the features of the Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter?

A: Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter features small size, easy installation,

 good anti-corrosion performance, high filtration efficiency, automatic backwashing, uninterrupted water supply, 

and unique water distribution and collection.

Q9: What documentation is provided with the Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter?

A: Each unit includes a factory test report, operating manual, electrical schematics, dimensional drawings, and material

 certificates – ensuring smooth installation and comprehensive operational guidance.

Q10: Can the Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter be customized?

A: Yes. Custom options for Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter include special flow rates, 

tank configurations, and control systems – based on site-specific requirements.

Q11: What industries use the Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter?

A: Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter is widely used in industrial water filtration,

 industrial circulating water, raw water treatment, agricultural irrigation, food processing, water recycling, and aquaculture 

applications.

Q12: Can I order a trial unit of the Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter?

A: Yes. We support trial orders with standard delivery lead time of 20–30 working days. Volume discounts are available

 for bulk orders from distributors and industrial end users.

Aite Chemical Boiler Circulating Water Bypass Shallow Sand Filter – compact and easy to install, automatic backwashing, 

uninterrupted water supply, high filtration accuracy, 40–60 m/h filtration speed. Contact us today for a free configuration

 recommendation and competitive factory-direct quotation within 24 hours.

Product Features