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Xinxiang Deya Filtration Equipment Co., Ltd.
24 Dec 2025
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Get Your Quote Now : Place of origin : China
Replacement BOLL FILTER multi mantle filter element lubricant oil filter
Multistage filter is made of more than 2 layers filtrate media . The filter area is 23 times as ordinary filter . It is install in lubrication system , and can be reuse after clean .
multistage filter is install in duplex filter to filtrate oil . the multilayer design can be extend the filter area to meet customers’ flow capacity requirements .
Features:
The filter media is stainless steel mesh .The inner and outer cage material is carbon steel or stainless steel .The end caps material is Aluminum or stainless steel .
the high intensity, long service life, corrosion resistancebig filter area, big flow, porosity, permeability, high carrying capacity
Specification:
| Filter element name | Model | DN (mm) | Flow capacity(L/min) | Micron rating(um) | Nominal pressure(MPa) | Pressure loss P(MPa) |
| Initial | Max |
| Multiple | BLLX-171×464- | 65 | 400 | 20 25 30 40 80 120 | 1.6 | No more than 0.1 | 0.35 |
| BLLX-171×760- | 80 | 600 |
| Three unite | BLLX-171×265 | 65 | 400 |
| BLLX-171×464 | 80 | 600 |
| BLLX-231×464- | 100 | 1000 |
| Four unite | BLLX-420×760- | 150 | 4000 |
| Five unite | BLLX-355×464- | 150 | 2500 |
| BLLX-355×760- | 200 | 4000 |
Since 2014,Deya filtration has been speiciazlied in filter lement manufactruing and our primary clients are from polymer industry,Petroleum Refining and Petrochemical Production,lubricant chemical industry....
Company Information
Xinxiang Deya Filtration Co., Ltd. is the professonal manufacturer of oil filter elements,
Main categories: Polymer candle filter,Hydraulic Oil Filter Element,Oil Filter Cartridge,Oil and Gas Separator,Multi mantle filter element which are widely used in power plants, steel mills, cement plants, textile, mining machinery, petrochemical, refrigeration and other industries.
Reliable filter factory with competitive price!!
Don’t hesitate to contact us for coming project, price quotes or to learn more about DEYA FILTER.
FAQ
Q1. What is your terms of packing?A: Generally, we pack our goods in neutral cartons. If you have legally registeredpatent, we can pack the goods in your branded boxes after getting your authoriza-tion letters.Q2. What is your terms of payment?A: 100%TT or T/T 50% as deposit, and 50% before delivery For long term business relations, we have more advantage terms forpayment.Q3. What is your terms of delivery?A: EXW, FOB, CFR, CIF.Q4. How about your delivery time?A: Generally, within a weekQ5. Can you produce according to the samples or drawings?A: Yes, we can produce by your samples or technical drawings. We can build themolds and fixtures.Q5-1: How about oil filter tooling Charge?A: Tooling charge only charge once when first order, all future orders would notcharge again even tooling repair or under maintence.Q6. What is your sample policy? A: We can supply the sample if we have ready parts in stock, but the customers haveto pay the sample cost and the courier cost.Q7. Do you test all your goods before delivery?A: Yes, we have 100% test before delivery.Q8: How do you make our business long-term and good relationship?A:1. We keep good quality and competitive price to ensure our customers benefit;2. We respect every customer as our friend and we sincerely do business and makefriends with them, no matter where they come from.
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