Steel Plant Boiler Supply Circulating Water 150t/H Self-Cleaning Filter

• Customization: Available
• Type: Self-Cleaning Filter
• Usage: Environmental Protection, Chemical Industry
• Model NO.: LFZT-150
• Motive Force: Electric power
• Style: Vertical
• Performance: Efficient Filtration
• Certification: CE
• Internet Traffic: 20-3000m3/H
• Minimum Working Pressure: 0.2MPa(G)
• Working Pressure: 1.6MPa(G)
• Import and Export Diameter: DN50-DN700
• Filtering Accuracy: 100-3000um
• Transport Package: Wooden Crate
• Specification: LFZT-150
• Trademark: LEFILTER
• Origin: Xinxiang, China
• Production Capacity: 500000/Month
• Package Size: 180.00cm * 180.00cm * 180.00cm
• Package Gross Weight: 200.000kg

Product Description

Product Introduction

Fully automatic cleaning filter is a mesh filter that automatically cleans according to pressure difference or time. It has the advantages of high filtration accuracy and thorough cleaning, and is widely used in industrial water, sewage treatment, heat exchange and other fields. It is a highly automated and easy to operate filtering equipment.

Specification

Equipment principle
1. Filtering
Fluid flows in from the inlet and flows out through the small gaps of the wedge-shaped filter cartridge inside the filter. Impurities and particles are easily trapped, and when they accumulate on the surface of the filter, a pressure difference is generated.
2. Cleaning
When the pressure difference between the inlet and outlet reaches 0.5kg/cm2 (adjustable), the backwash system of the filter will start working automatically. The operation is carried out by a differential pressure controller set on the body, an electric drain valve, and a rotatable stainless steel cleaning brush driven by a motor. Impurities and particles are easily brushed off by the steel brush and then discharged through the drain valve. The backwash time lasts for about 15 seconds (adjustable) and does not stop during backwash.

Product Selection

Floor standing self-cleaning filter with built-in legs, easy installation and maintenance, bottom drainage design for smoother drainage.
Fully automatic cleaning filter, controlled by PLC touch screen, including two 4-20mA pressure transmitter interfaces, replacing the old-fashioned differential pressure switch, using stainless steel 304 V-type filter element and stainless steel sealing components for more reliable performance.

Technical Specifications

(Custom configurations available upon request.)

Model	Tank specifications	Import and export pipe diameter	Flow rate t/h	Pressure	Accuracy	Power
LFTZ-250-50	φ273*1000	DN25-DN50	50	10	≥50um	0.18kw/RV040
LFTZ-300-100	φ325*1200	DN80-DN125	100	10	≥100μm	0.37kw/RV063
LFTZ-400-150	φ426*1300	DN150	200	10	≥200μm
LFTZ-480-200	φ480*1550	DN200	300	10	≥300um
LFTZ-530-250	φ530*1650	DN250	450	10	≥300um	0.75kw/RV075
LFTZ-600-300	φ600*1750	DN300	550	10	≥300um
LFTZ-700-350	φ700*2000	DN350	700	10	≥500um
LFTZ-800-400	φ800*2150	DN400	1000	10	≥800um
LFTZ-900-450	φ900*2300	DN450	1200	10	≥1000um
LFTZ-1000-500	φ1000*2500	DN500	1500	10	≥1500um
LFTZ-1100-600	φ1100*2600	DN600	1800	10	≥3000um	1.5kw/RV090
LFTZ-1200-700	φ1200*2800	DN700	2300	10

Drawings & Dimensions

Detailed CAD drawings and dimensional diagrams are available for download here or upon inquiry. Our engineering team can provide tailored designs to meet specific project requirements.

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile

Xinxiang Lifelte Filter Co., Ltd.

Xinxiang Lifelte Filter Co., Ltd. (stock abbreviation: Xinxiang Filter, stock code: 837936) focuses on the fluid environmental protection industry. It is a joint-stock high-tech enterprise specializing in the research and development, manufacturing, and sales of filtration equipment, air purification equipment, seawater desalination equipment, sewage treatment equipment, waste resource comprehensive utilization equipment, and environmental protection special equipment. The company successfully listed on the New Third Board in July 2016, becoming one of the few enterprises in the filtration industry that combines physical production and capital operation.

FAQ

Q: What’s the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 30–45 days.

Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.

Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.