NYB High Efficiency Pressure Leaf Filter
The NYB high efficiency plate hermetic filter is a high-performance, energy-saving, and hermetically operated fine filtration equipment designed for industrial applications in chemical, petroleum, painting, foodstuff, pharmaceutical, and related industries.
Product Overview
This advanced filtration system features a robust construction comprising a shell, filtration plates, cover, and automatic dump device. The filtration plates are constructed from multiple layers of stainless steel filtration materials and are mounted on a central liquid collection pipe, allowing for easy disassembly and cleaning.
Technical Specifications
| Model |
Filtration Area (㎡) |
Filter Cake Volume (L) |
Treatment Capacity - Oil |
Treatment Capacity - Resin |
Treatment Capacity - Beverage |
Work Pressure (Mpa) |
Max Pressure (Mpa) |
Work Temperature (℃) |
Machine Volume (L) |
| NYB-2 |
2 |
30 |
0.4-0.6 |
1-1.5 |
0.1-0.4 |
0.1-0.4 |
0.5 |
≤150 |
120 |
| NYB-4 |
4 |
60 |
0.5-1.2 |
2-3 |
2-5 |
0.1-0.4 |
0.5 |
≤150 |
250 |
| NYB-7 |
7 |
105 |
1-1.8 |
3-6 |
4-7 |
0.1-0.4 |
0.5 |
≤150 |
420 |
| NYB-10 |
10 |
150 |
1.6-3 |
5-8 |
6-9 |
0.1-0.4 |
0.5 |
≤150 |
800 |
| NYB-12 |
12 |
240 |
2-4 |
6-9 |
8-11 |
0.1-0.4 |
0.5 |
≤150 |
1000 |
| NYB-15 |
15 |
300 |
3-5 |
7-12 |
10-13 |
0.1-0.4 |
0.5 |
≤150 |
1300 |
| NYB-20 |
20 |
400 |
4-6 |
9-15 |
12-17 |
0.1-0.4 |
0.5 |
≤150 |
1680 |
| NYB-25 |
25 |
500 |
5-7 |
12-19 |
16-21 |
0.1-0.4 |
0.5 |
≤150 |
1900 |
| NYB-30 |
30 |
600 |
6-8 |
14-23 |
19-25 |
0.1-0.4 |
0.5 |
≤150 |
2300 |
| NYB-36 |
36 |
720 |
7-9 |
16-27 |
23-31 |
0.1-0.4 |
0.5 |
≤150 |
2650 |
| NYB-40 |
40 |
800 |
8-11 |
21-34 |
30-38 |
0.1-0.4 |
0.5 |
≤150 |
2900 |
| NYB-45 |
45 |
900 |
9-13 |
24-34 |
36-44 |
0.1-0.4 |
0.5 |
≤150 |
3200 |
| NYB-52 |
52 |
1040 |
10-15 |
27-45 |
42-51 |
0.1-0.4 |
0.5 |
≤150 |
3800 |
| NYB-60 |
60 |
1200 |
11-17 |
30-52 |
48-60 |
0.1-0.4 |
0.5 |
≤150 |
4500 |
| NYB-70 |
70 |
1400 |
12-19 |
36-60 |
56-68 |
0.1-0.4 |
0.5 |
≤150 |
5800 |
| NYB-80 |
80 |
1600 |
13-21 |
40-68 |
64-78 |
0.1-0.4 |
0.5 |
≤150 |
7200 |
Key Features & Benefits
- No cloth or filter paper required, significantly reducing filtration costs
- Fully enclosed operation prevents material loss and ensures environmental safety
- Vibration residue discharge system reduces labor intensity and enables continuous operation
- Pneumatic valve residue discharge minimizes worker effort
- Effective for activated carbon filtering or bleaching filtration, replacing traditional plate and frame filters
Detailed Components
Filter Leaf Construction (NYB-12 Example)
To achieve 12 sqm filtration area, the filter utilizes 11 filter leaves constructed with heavy box channel 1.8 mm 316L material. Each leaf features top-side reinforcement with vibrator forks made from SS 316, and bottom outlet nozzles with Viton rubber O-ring seals.
Butterfly Valve System (NYB-12 Example)
The filter bottom incorporates a DN 400 wafer-type butterfly valve for dry cake discharge. This high-quality valve features NH-S seat material (rated up to 150°C) and includes a double-acting pneumatic actuator with 5.5 Bar air supply.
Related Products
SYB Rotary Drum Filter
Vertical Filter System
SZL Paper Filter
TL Cartridge Filter
DL Bag Filter
Bag Filter with Pump
Candle Self-cleaning Filter
Horizontal Leaf Filter
Filtering-Washing-Drying Machine
Quality Certifications
Customer Service
Pre-Sales Services
- Inquiry and consulting support
- Sample testing assistance
- Factory visit arrangements
After-Sales Services
- Machine installation and operation training
- Overseas engineering support
Packaging & Delivery
| Size |
123 (L) * 456 (W) * 789 (D) |
| Weight |
1.2 T |
| Packaging Details |
Standard wooden box packaging (Size: L*W*H). European exports include fumigated wooden boxes. Alternative packaging available for tight containers or special customer requirements. |
Company Profile
Juneng Machinery (China) Co., Ltd., established in 2006, is a professional manufacturer specializing in filtration, separation, decanter centrifuge, and pump equipment. With four factories located in Nanjing and Yixing City, we maintain strict quality control and comprehensive customer service.
Our company holds CE certificates, ASME U certificate, and ISO 9001 certification. Our products are distributed throughout China and exported to numerous countries including USA, Germany, Korea, Japan, Pakistan, Malaysia, Singapore, and Vietnam.
We welcome OEM and ODM orders and provide engineering assistance for custom applications.
Quality Assurance
- Factory audit required prior to purchase
- Material inspection during manufacturing and prior to shipment
- Compliance with technical requirements
Development Philosophy
- Continuous innovation and self-improvement
- 5% of sales revenue allocated to research
- 8% of workforce dedicated to development
- Multiple patents and high-quality new products
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