Product/Service
Pressure Filtration
•Brochure: Sartolab® P20 And Sartolab® P20 Plus
Sartolab P20 Pressure Filtration Units
Sartolab P20 for reliable sterile filtration of tissue culture solutions. Ready-to-use unit which, attached to a membrane pump or tube pump, quickly and reliably sterilize 100 ml to 5 liter of media and aqueous solutions. The combination of a large filtration area (20 cm²) and an automatic de-aeration ensures high flow rates and optimal total throughputs. Automatic venting of any trapped air through the PTFE membrane-protected vent ports ensures that the entire filter surface is used for effective filtration. Sartolab P20 units have an extraordinarily favourable price-performance ratio. Often, the total filterable volume can even be doubled due to an integrated binder-free glass fibre prefilter.
PTFE Filter Holder
Chemical-resistant PTFE Holder for filtration of aggressive liquids.47 mm holder with 200 ml capacity. The holder does not release trace elements into the filtrate and is resistent to almost all chemicals. The Viton O-ring in the top part allows easy hand tightening, but can be replaced by a PTFE O-ring (order no.: 17039). The 6 mm outlet nipple is an integral part of the base, the 10 mm inlet hose nipple can be replaced by a G3/8 connector (order no.: 17051).
Stainless Steel Filter Holder
The Stainless Steel 47 mm Filter Holder tolerates pressure of up to 20 bar. The inlet side valve is convinient for the intermittent run-off of waste water. Other connectors, available as accessories, fit the holder onto reducing valves or pumps with G3/8 female thread (order no. 17089), or onto pressure tanks with G3/8 male thread (order no. 17069) or on taps with G3/4 male thread (order no.17068).
Stainless Steel Pressure Holder 200 ml Capacity
Stainless Steel Holder with 200 ml capacity, for the filtration of up to 5 Liter volumes.A practical holder for a lot of laboratory filtrations. It can be attached to a tripod with the help of a steel rod which can be screwed in. The hose nipple is screwed into the side of the top part in order to leave room for a large filling opening. This simplifies the pouring-in of the sample and the sample can be refilled without removing the tube connection to the pressure source. Leak-proof sealing is achieved by hand-tightening of the closing ring. For the filtration of small volumes ( up to about 200 ml soil samples or viscous liquids, such as oils), the holder is connected directly to a pressure source. For the filtration of up to 5 liter volumes of relatively easily filterable liquids (e.g. buffer solutions, solutions for cell counters and tissue culture solutions), it is used in combination with a pressure tank.
•Brochure: Sartolab® P20 And Sartolab® P20 Plus
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