BTF Series All Fluoropolymer Filter Cartridges are constructed of PTFE absolute-rated membrane, PTFE support netting, and ultra-pure PFA hardware. This presents a filter cartridge with excellent chemical compatibility, corrosion resistance, and low extractions to ensure high filtration efficiency and long service life with chemicals.
Applications
- Pharmaceuticals
- Products Fine
- Chemicals
- Microelectronics Fluids
Features
- Excellent chemical compatibility
- High flow rate, low pressure loss, long service life
- 100% integrity tested
Quality
- Filter Cartridges are manufactured in a clean room environment
- Manufacturered according to ISO9001:2015 certified Quality Management System
Precautions
- PTFE membrane is a natural hydrophobic media, if used for high surface tension fluid filtration, it's necessary to pre-wet the filter cartridge or directly use pre-wetting products.
- Pre-wetting products are conserved in the mix of ultrapure water and hydrogen peroxide, drain the internal liquid and rinse with 20L (every 10 inch unit) pure water before installation and use.
Pre-wetting Regulation
- Fully immerse cartridge into wetting liquid(IPA:Water= 60:40) for 30 min
- Soak in ultra-pure water for 5 minutes
- Use ultra-pure water to rinse for
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Product Specifications
| Material of Constructions |
Media |
Hydrophobic PTFE Membrane |
| Support Netting |
PFA/PTFE |
| Cage/Core/End Cap |
PFA |
| Seal Material |
E-FKM |
| Dimension |
Outer Diameter |
2.72"(69mm); 3.3"(83mm)-Only 10 inch is available |
| Length |
10", 20", 30", 40" |
| Filtration Area HP |
1.12m2/69-10in, 1.63m2/83-10in |
| Filtration Area EP |
0.9m2/69-10in 1.51m2/83-10in |
| Performance |
Max Operating Temperature |
160ºC |
| Max Operating DP |
5.0 Bar @ 20ºC, 2.0 Bar @ 120ºC |
| SIP |
135ºC/30min |
Flow Rate
Ordering Information
About Us
We are the pioneer and leading manufacturer for filter industry. Over the past 26 years, Darlly has grown from 4 employees to more than 600 employees. We have US and EU R&D center and warehouses. We focus on technology innovation and devote to supply best eco-friendly filtration solutions to all the industries. Based on comprehensive process knowledge, we provide variety of standard filter products, not only supply standard filtration products for customer's selection, but also design and customize according to customer's requirements. We are a high-tech company focusing on quality with competitive price.Filtering everything is our mission, let's work together to make the world cleaner.
FAQ
1. Q: Are you a trading company or a manufacturer?
A: We are a professional manufacturer of all kinds of filter cartridges, housings and filtration systems. We provide you the total filtration solutions with our 25 years experiences in the industry.
2. Q: May I have samples?
A: Sure, of course. Sample cost can be refunded if you place formal orders in the future.
3. Q: Can you make customized products?
A: Yes, of course if you can provide us detailed specifications or drawings. Our mission is to make customer's idea on the products and to provide the customer satisfied solutions.
4. Q: Can I use our own designed package?
A: Yes, size, color, logo and packaging style all can be customized.
5. Q: What's your MOQ?
A: Normally, 500 PCS/item. Any trial order which is less than MOQ is warmly welcomed. If you have a trial order, please feel free to contact us so that we can make some shipping recommendation for you to save the cost based on the quantity you need.
6. Q: I am a small business owner, can I buy from you?
A: Yes, you are warmly welcomed. To grow with our customer is our goal. We would like to grow with you together.
7. Q: What is your general lead time?
A: Normally 5-7 working days for off-the-shelf samples and 20-25 days for bulk production.
8. Q: What certificate do you have?
A: Our factory is ISO9001/ISO14000/OHSAS18000 certified. We have NSF, CE, Halal etc certificate for the products we are manufacturing.
9. Q: How should I place an order?
A: Please kindly click" Contact now" or "Chat with supplier", Then our sales engineer will recommend you suitable products for your selection also give some valuable suggestion for your selection.
10. Q: Since you are famous, can I be your agent?
A: Welcome to join us, we are happy to have a further discussion with you. Let's work together to make the world cleaner, safer and more productive.
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