Joint: Ground joint standard 40/38
Compatibility: 47 mm glass filter holders
Volume: 1000 mL nominal
Use: Vacuum filtration
Standard: EN ISO 4796
Filter flask for Filter holder assembly | CrystAll
CrystAll
| SKU | Capacité | Vendu par | Price | Available | Amount Basket | ||
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| VK.FVF1-1-1 | 1 L | By unit |
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| VK.FVF1-1-10 | 1 L | Pack of 10 |
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| VK.FVF1-2-1 | 2 L | By unit |
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In stock |
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| VK.FVF1-2-10 | 2 L | Pack of 10 |
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Filter flask made of borosilicate 3.3 glass, designed for vacuum filtration assemblies using 47 mm glass filter holders.
Features a ground joint for secure, leak-free sealing and a reinforced wall for repeated laboratory use.
Compatible with complete assemblies VK.F1L1-47-1 and VK.F2L1-47-1.
What is the VK.FVF1 filter flask used for?
It is designed for vacuum filtration assemblies using a 47 mm glass filter holder. It collects the filtrate and supports proper operation of the filtration setup in the laboratory.
Which filtration assemblies is this flask compatible with?
It is compatible with the complete assemblies VK.F1L1-47-1 and VK.F2L1-47-1.
What material is it made of?
The flask is made of borosilicate glass 3.3, suitable for vacuum filtration thanks to its chemical and thermal resistance.
What is the benefit of the thick wall design?
The thick wall is intended for vacuum filtration use and supports repeated laboratory operation with improved mechanical strength.
What type of joint does this flask use?
It uses a conical ground joint to provide leak-free sealing within the filtration assembly. The technical data specifies a standard 40/38 conical joint.
What capacities are available?
The visible range includes a 1000 mL nominal version and a 2 L version, available as single units or packs of 10 depending on the SKU.
Which standard is stated for this product?
The product information states compliance with EN ISO 4796.
Is the flask easy to clean?
Yes, the product presentation highlights easy cleaning and long service life, making it suitable as a replacement part for repeated lab use.
| Material quality | Borosilicate glass 3.3 |
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Technical features
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Sku: VK.F1LFilter holder assembly 1 L, with fritted base for 47 mm membrane, 300 ml funnel, borosilicate glass and hose connection for vacuum | CrystAllFrom€172.21 €206.65 -
Sku: VK.F2LFilter holder assembly 2 L, with fritted base for 47 mm membrane, 500 ml funnel, borosilicate glass and hose connection for vacuum | CrystAllFrom€193.88 €232.66