Double jacketed nutsche filter with frit and joint, 100 ml to 1000 ml
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Estimated Delivery:Jun 13 - Jun 17
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Worldwide Free Shipping: On all orders over $499
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Double jacketed nutsche filter with frit and joint, 100 ml to 1000 ml
The application of the frit depends on the size of its pores. According to ISO standard 4793, man distinguish seven pore sizes refers to the filtration purpose:
| ISO-identification | Identification | Diameter of pores in µm | Applications of the frits |
| P 500 | POR 00 / G 00 | 250-500 | Filtration of coarse precipitates, gas distribution in liquids with low gas pressure. |
| P 250 | POR 0 / G 0 | 160-250 | Filtration of coarse precipitates, gas distribution in liquids with low gas pressure. |
| P 160 | POR 1 / G 1 | 100-160 | Coarse filtration, gas distribution with higher pressure. |
| P 100 | POR 2 / G2 | 40-100 | Preparative fine filtration, preparative work with crystalline precipitates, diffusion of gases in liquids. |
| P 40 | POR 3 / G 3 | 16-40 | Analytical filtration, analytical work with medium precipitation, preparative work with fine precipitates, diffusion of gases in liquids. |
| P 16 | POR 4 / G 4 | 10-16 |
Analytical fine filtration, analytical and preparative work with very fine precipitates, very fine gas distribution in liquids by means of pressure, shut-off valves for mercury. |
| P 1,6 | POR 5 / G 5 | 1-1.6 |
Ultrafine filtration, bacteriological filters, filtration of larger microorganisms, extremely fine gas distribution in liquids by means of high pressure. |
FrankLab offers worldwide shipping.Orders are normally shipped from our facility in Hangzhou, China within 1-2 business days after the payment is made. It is very important that the correct shipping address is entered at checkout. We are not responsible for incorrect or undeliverable addresses.
Shipping Fees
Orders below USD 499 : Shipping fee of USD 14.90
Orders USD 499 and above: Free worldwide shipping
Large Orders & Bulk Discounts
For orders over USD 3,000, please contact our customer support team to check special pricing or potential bulk discounts before placing your order.
IMPORTANT: All goods must be inspected immediately upon delivery. Any shipping damage, missing items, or product defects must be reported to both Franklab team and the shipping carrier within 24 hours of delivery. Failure to report issues within this timeframe may result in your claim being denied. Please retain all original packaging materials, as they may be required for filing a damage claim.
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For shipping, returns, or bulk order inquiries, please contact: support@franklab.shop
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Shipping times vary depending on your location. Typically, orders are processed within 1-2 business days after confirmation. Business days are Monday to Friday. No shipments on Saturdays, Sundays, and holidays. and delivery can take anywhere from 8-20 business days. You will receive a tracking number once your order has been shipped.Shipping time might vary depending on location, shipment method and other factors.
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We offer a 30-day return period. You can request a return within 30 days of receipt, provided items are unused and in original packaging. See our return policy for details.
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