What are the available control methods?

The filter supports Differential Pressure, Time, and Manual control ways.

What is the average lead time for production?

The average lead time is within 15 workdays or one month, regardless of the season.

What certifications does the product have?

The product holds CE and RoHS certifications and the company is ISO9001 compliant.

Back Flushing Quartz Sand Filter for Irrigation

Name: Back Flushing Quartz Sand Filter for Irrigation
Brand: Hunan Dawning Environmental Protection Equipment Co., Ltd.
SKU: 850544965

Hunan, ChinaHunan Dawning Environmental Protection Equipment Co., Ltd.

US$2,400.00-60,000.00

1 Set

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

Type

Water Filter

Usage

Environmental Protection

Model NO.

DMF36-2

Motive Force

Pressure

Style

Vertical

Performance

Efficient Filtration

Certification

CE, RoHS

Media

Quartz Sand

Tanks Quantities

1-10

Tank Size

16-96"

Housing

Carbon Steel/Stainless Steel

Working Pressure(Max.)

10 Bar

Backwash Pressure(Min.)

2 Bar

Pressure Loss

0.2-0.5 Bar

Back Time

20-200s

Application

Industrial/Irrigation

Control Way

Differential Pressure/Time/Manual

Transport Package

Corrugated Paper Plus Plastic Film

Specification

28"

Trademark

CDFS

Origin

China

HS Code

8421219990

Production Capacity

2600 Sets Per Year

Key features

Efficient Backwashing: Automatic self-cleaning process triggered by pressure differential or time settings.

Wide Flow Capacity: Models support flow rates from 1 to 300 m3/h with filtration areas up to 6.78 m2.

Durable Housing Material: Available in Carbon Steel or Stainless Steel with thickness options of 4/6/8mm.

Flexible Customization: Supports full customization, minor customization, and design-based modifications.

Multiple Control Ways: Operates via Differential Pressure, Time, or Manual control methods.

High Pressure Resistance: Max working pressure of 10 Bar with minimum backwash pressure of 2 Bar.

CE and RoHS Certified: Compliant with international safety and environmental standards.

Versatile Applications: Suitable for industrial, irrigation, agricultural, and municipal water treatment.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Hunan Dawning Environmental Protection Equipment Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Shanghai Port;Guangzhou Port;Average Response Time: ≤1.69h

About Our Factory & Business Background

AddressBeside Yanjiapu Road, High-tech Zone, Pingjiang County, Yueyang City, Hunan Province

Plant Area18093 square meters

Number of Employees57

Registered Capital20,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Minimum Order Quantity1 Pcs

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsSand Filter,Disc Filter

Production Lines2

Production MachinesLaser cutting machine, Linear welding machine, Arc welding machine, Welding machine, Mechanical hand welding machine, Sandblasting equipment, Integrated spray painting and baking line, Spray booth

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsNo