Tabletop Buchner Funnel, 36″ Coarse Porosity, Fixed Plate

Description

Description

The 36″ fixed filter plate Buchner funnel is made from thick high density polyethylene with a non-porous circumference to better fasten filter paper to the plate.

The rigid HDPE plate is 4.8mm (3/16″) thick. Holes are 4.8mm (3/16″) diameter on 11mm (7/16″) centers. The fixed plate models can be used for coarse filtration or with a cloth or paper filter. A removable filter plate allows easier cleaning and precious metals recovery. All plates are supported by a multiple ring grid to prevent displacement under vacuum.

The vacuum connector fitting accepts 12.7mm (1/2″) I.D. tubing. The tube fitting is fixed on the 260mm (10.25″) funnel and threads into 3/4″ diameter NPT bung on all other models. All Buchner funnels are rated for use below 52°C (125°F). 24″ and 36″ sizes come crated. Custom sizes, shapes, features and accessories including lids and filter paper hold down rings can be made to order.

Product overview:

Filter large volumes quickly with a polyethylene plastic Table-Top Buchner Funnel using your choice of Fritware® or perforated filter plate.

• Removable hose barbed connector accepts 12.7mm (1/2″) I.D. tube and threads into 3/4″ NPT bung on the funnel
• Fixed or removable Fritware® Porous Filter Plates supported by a multiple ring grid; HDPE, 6.4mm (1/4″) thick, with a non-porous ring at the periphery of the plate which seals filter paper when used
• Fritware® Porous Filter Plates available in two porosities (medium and coarse); medium is 45-90 microns while the coarse is 90-130 microns; use temperature range maximum 52ºC (125ºF), minimum -20ºC (-4ºF)
• Fixed or removable Perforated Filter Plates are made of 4.8mm (3/16″) thick HDPE with 4.8mm (3/16″) perforations on 11mm (7/16″) centers
• Perforated Filter Plates available in two versions (fixed or removable); fixed for coarse filtration or use with a cloth or paper filter; removable for use in precious metals recovery; use temperature range maximum 52ºC (125ºF), minimum -20ºC (-4ºF)

Please Note: This item ships in an oversized container.