50L EX Proof Jacketed Glass Filter - FR-S50EX
Pilot scale EX-proof jacketed glass filter for pilot scale reaction & filtration in EX-proof zone.
All-in- one unit - Reaction and filtration
can be finished in the same reactor.
Especially for the insulated filtration of
material vulnerable to crystallization. It can also be used as polypeptide reactor.
ￚ Capacity: 50L (10L, 20L, 30L are available);
ￚ EX Proof rate: EXdIIBT4Gb;
ￚ Reaction + Filtration;
ￚ Full jacket coverage for insulated filtration
ￚ Detachabel bottom filter for quick change
of filter and removal of filter cake;
ￚ Built-in hand lift mechanism equipped;
ￚ Mechanical sealing, resist to chemicals
and durable, max vacuum <2 mbar;
ￚ PTFE lid, durable and resist to chemicals;
ￚ EX proof gear motor with EX proof VFD
controller, large torque, constant stirring
ￚ Stirring speed range: 20 - 300 rpm;
ￚ Quality borosilicate glass 3.3 (BG3.3);
ￚ Temperature range: -60℃ - 200℃;
ￚ PTFE drain valve, no dead space and no
leakage, clean discharge.
What is full jacket coverage? Why is it important?
Partial Jacket Coverage
The structure of filter bottom is the same as its top. No jacket covers the bottom area which causes filtrate incline to get crystalized. Poor insulated filtration.
Full Jacket Coverage
especially for the material vulnerable to crystallization.
Why high vacuum can keep for YEARS without maintainence?
- Because of Mechanical Sealing and PTFE Lid.
Traditional Seal - Seal on Axis
O-ring or Grease Seal is known as seal on axis to be used between stirring shaft and vessel lid, but is heavily prone to be worn out by friction, especially under corrosion of solvent and high temperature, which requires regular operation stop, disassemble and O-ring change.
Mechanical Seal - Seal on Surface
Mechanical Seal is the seal on surface between its rotating part and stationary part. It is made of SiCand reinforced PTFE, which is vacuum tight, durable, long lasting and great for 24/7 operation.
With PTFE vessel lid, stirring can be very stable so that mechanical seal can ensure <20mbar vacuum level.
PTFE Lid, Durable, For Stable Stirring
Mechanical Seal, Vacuum Tigh, Durable
Detachable Bottom Filter
Jacketed Bottom for Better Insulated Filtration
Full Jacket Coverage
EX Proof + Strong Stirring
Built-in Hand Lift Mechanism
Flush Drain Valve - Minimized Dead Space
High Viscosity Agitator
5L Dripping System
For More Information, Please Click and Download: Catalog - 50L EX Proof Jacketed Glass Filter FR-S50EX
Or, Let's Find How Customers Talk, Please Click: Customer Cases