Vacuubrand GmbH & Co.KG

Chemistry Diaphragm Vacuum Pumps with ATEX compliance | Type: MZ 2C EX

Article number: 6204334

€5,400.00*

Packaging unit: 1 piece

* Prices excl. VAT plus shipping costs

on order

Product information "Chemistry Diaphragm Vacuum Pumps with ATEX compliance | Type: MZ 2C EX"

ATEX chemistry diaphragm pumps offer all advantages of oil-free chemistry diaphragm pumps. Typical applications are rotary evaporators and drying ovens with potentially explosive atmospheres. The ATEX approval includes the interior of the pump (in contact with pumped gases) as well as the surrounding area of the pump.

Outstanding chemical resistance and superior vapor tolerance
Mainly made of antistatic materials
Flame proof motor with integrated, self-locking overload and excess temperature protection for direct 230V / 50Hz single phase power supply
Overpressure safety relief valves internally and at outlet
With separate gas ballast connection part for use of inert gas
Safety diaphragm technology with option for inert gas purge and detection of diaphragm breakage

ATEX compliance:
Pump chamber (pumped gases): II 2G IIC T3 X
Exterior space (pump environment): II 2G IIB T4 X (with inert gas purging) / II 3G IIB T4 X (without inert gas purging)

Speed-controlled ATEX VARIO vacuum pumps on request.

Specifications
MZ 2C EX
Vacuum inlet:	Small flange KF DN 16
Pressure outlet:	Small flange KF DN 16
MV 10C EX / MD 4C EX
Vacuum inlet:	Small flange KF DN 25
Pressure outlet:	Kleinflansch KF DN 16
MZ 2C EX+AK+EK / MD 4C EX+AK+EK
Vacuum inlet:	Small flange KF DN 16
Pressure outlet:	Tubing nozzle DN 8-10 mm
Cooling water connection:	2 x tubing nozzle DN 6-8 mm

Connector:	without plug
Dimensions (W x D x H) mm:	337 x 287 x 251
Number of steps:	2
Type:	MZ 2C EX
Ultimate vacuum without / with gas ballast mbar (abs.):	12 / 18
max. discharge flow m³ / hr.:	1.9