PES Magnetic Filter Holder
Rocker MF series magnetic filter holders are designed with double-layer magnets to ensure a tight seal between the funnel and support base. The user-friendly design can allow one-handed operation and prevent possible twisting and tearing of the membrane.
Innovative design of a hose fitting detachable to the support base can allow a direct connection to vacuum source and a flexible use with various kinds of vacuum flask and bottle.
Constructed of Polyether sulfone (PES) material, MF series filter holders can be resistant to a wide range of solvents, sturdy and autoclavable.
- Compatible with various kinds of bottle, vacuum flask with or without side arm to collect filtrate directly.
- Strong magnetic seal allows one-handed operation, prevents possible twisting and tearing of the membrane.
- Membrane guide on the base helps position membrane easily.
- PES (Polyethersulfone) construction, resistant to a wide range of chemicals and high temperature, sturdy and unbreakable.
- MF magnetic filter holder was awarded the United States (US 9.452.373B1), Taiwan (I551337) and China (ZL 2015 2 0050109.6) invention patent.
- International environmental declaration: RoHS certification
1. double-layer magnets
2. one-handed operation
- One to more Compatible with various kinds of bottle, vacuum flask with or without side arm to collect filtrate directly
- Easy to use: Strong magnetic seal allows one-handed operation, prevents possible twisting and tearing of the membrane. Membrane guide on the base helps position membrane easily
- Safety:PES (Polyether sulfone) construction, resistant to a wide range of chemicals and high temperature, sturdy and unbreakable
- Reusable: Withstands numerous autoclave cycles, save money and energy consumption
- Suspended Solid test filtration for municipal,surface, ground and drinking water
- Microbiology test filtration in food,pharmaceutical, beverage industries
- Medium purification in life science laboratory
- General filtration for aqueous sample
|Funnel Capacity||300 ml|
|Effective Filtration Area||13.1 cm²|
|Effective Diameter||41 mm|
|Filter Size||47 mm|
|Size (Diameter x H)||Ø9x17cm|
|Packing Size (LxWxH)||19.5x10.2x10.2 cm|
|Net Weight：||350g / .7 lb.|
|Gross Weight||450g / 1 lb.|
|Funnel body||Polyether sulfone|
|Funnel base||Polyether sulfone|
|Hose fitting||Polyether sulfone|
|Support screen||Polyether sulfone|
|Sealing gasket||Silicone rubber|
|Sealing plug||Silicone rubber|
|Lid kit：||PP (Poly Propylene) construction with PTFE syringe filter|