PTFE Pleated Filter Cartridge for Pharmaceutical Industry

• Customization: Available
• Material: Hydrophobic PTFE
• Medium Material: Hydrophobic PTFE
• Model NO.: PTB
• Cartridge Filter: PP
• Filter Bag Filter: The Filter Type
• Type: Cartridge Filter
• Usage: Liquid Filter
• Filtration Grade: PRE Filter
• Filter Bag Environment: Temperature
• Trademark: Darlly
• Origin: Hangzhou, China
• HS Code: 8421999090
• Package Size: 7.80cm * 7.80cm * 33.80cm
• Package Gross Weight: 6.000kg

Product Description

PTB Series  filter cartridge is made of made of polytetrafluoroethylene, and thus have excellent resistance to organic and inorganic chemical corrosive substances and have natural hydrophobicity of filtering materials. They are widely used in sterile filtration of strong solvent, strong corrosive liquid and strongoxidative liquid.

Applications
- Corrosive gas sterile filtration
- Compressed air and nitrogen gas solution
- Aseptic packaging
- Fermenter inlet air and exhaust venting, sterile process air and sterile venting of tanks


Features
- Inherently hydrophobic PTFE
- Wide chemical compatibility, excellent resistance to corrosion, oxidation and organic solvents Oxidation resistant hardware
- High-flow and low pressure drop
- Low extractables
- 100% Integrity tested

Quality
- Filter cartridges are manufacturered in a clean room environment
- Manufacturered according to ISO9001:2015 certified Quality Management System
- Material of construction comply with FDA regulations for food and beverage contact use as detailed in the US Code of Federal Regulations 21CFR
- 100% integrity tested
- Each individual element is tracked by serial number

Integrity Test Parameters

Bubble Point (BP)	≥1.1Bar@IPA: Water 60:40
Diffusion Flow (DF)	PTGP≤16ml / min@1035mbar
	PTGW≤24ml / min@1035mbar
Water Instrusion (WIT)	PTGP≤0.38ml / min@2500mbar
	PTGW≤0.75ml / min@2500mbar

Dimensions	Out Diameter	69mm (2.72")
	Length	5" (125mm) / 10" (254mm) / 20" (500mm) / 30" (750mm) / 40" (1000mm)
	Effective Filtration Area	0.8m² / 10"
Material of Constructions	Media	Inherently hydrophobic PTFE
	Support/Drainage	Oxidation resistant PP
	Cage/Core/Endcap	Oxidation resistant PP
	O-ring	Silicone, EPDM, FKM
Performance	Removal Efficiency	Gas: 0.01μm, Liquid: 0.2μm
	Maximum differential pressure	5.2Bar@20ºC
	Maximum operating temperature	2.4Bar@80ºC
	Inline Steam Sterilization	135ºC/30min, 150 cycles
	Maximum Forward Steam Sterilization	1Bar@125ºC,   0.3Bar@142ºC
	Maximum Reverse Steam Sterilization	0.5Bar@125ºC,  0.2Bar@142ºC

Ordering Information


About Us
We are the pioneer and leading manufacturer for filter industry. Since 1996, 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 26 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.