PC 3012 VARIO

Description

PC 3012 VARIO

VARIO^® pumps and pumping units provide precise vacuum control by adaptation of the diaphragm pump's motor speed and allow fully automatic evaporations. They provide an outstanding pumping speed even close to the excellent ultimate vacuum. The on-demand motor speed control results in unsurpassed total lifetime of service parts such as diaphragms. The basic pump is the three-stage MD 12C chemistry diaphragm pump which offers an outstanding pumping speed and meets high vacuum requirements for most high boiling solvents. The PC 3012 VARIO pumping unit is a well proven choice for evaporation of large amounts of solvents. The waste vapor condenser at the outlet enables near-100-percent solvent recovery.

Performance features

automatic adaptation of the vacuum level throughout the process for high process reliability and unattended operation
short process times due to zero-fluctuation (hysteresis-free) vacuum control, even for large amounts of vapor
easily operated CVC 3000 vacuum controller with clear text menus, with integrated venting valve
extraordinary diaphragm life, therefore minimum operational and servicing costs
PC 3012 VARIO: Excellent environmental friendliness due to efficient solvent recovery

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Technical data / Ordering data

Technical data

Technical data	Unit	PC 3012 VARIO
Vacuum controller		CVC 3000
Number of heads / stages		8 / 3
Max. pumping speed	m3/h	10.0
Max. pumping speed	cfm	5.9
Ultimate vacuum (abs.)	mbar/torr	2 / 1.5
Ultim. vac. (abs.) with gas ballast	mbar/torr	9 / 6.8
Ambient temperature range (operation)	°C	10 - 40
Ambient temperature range (storage)	°C	-10 - 60
Max. back pressure (EX) (abs.)	bar	1.1
Inlet connection (IN)		Small flange KF DN 25 / hose nozzle DN 15 mm
Outlet connection (EX)		Hose nozzle DN 10 mm
Coolant connection		2 x hose nozzle DN 6-8 mm
Rated motor power	kW	0.53
Max. operating current	A	3.5
Motor speed range	min-1	30 - 2400
Degree of protection		IP 20
Dimensions (L x W x H)	mm	645 x 365 x 600
Weight	kg	35.8
Noise level at 50 Hz, typ.	dBA	52
CE mark		Yes
Items supplied		Pumping unit completely mounted, ready for use, with manual
Accessories		Rubber vacuum tubing DN 10 mm (686002) Rubber vacuum tubing DN 15 mm (686003) PTFE tubing KF DN 25 (1000 mm: 686033) Coolant valve VKW-B (674220) Vent valve VBM-B (674217)

PC 3012 VARIO - Pumping speed graph

PC 3012 VARIO - Pump down graph (100 l volume)

PC 3012 VARIO - Dimension sheet

-Technical data are subject to change without notice-

Ordering data

Product name	Mains voltage and frequency	Plug	Order no.
PC 3012 VARIO	200-230 V~ 50-60 Hz	CEE	710900
	200-230 V~ 50-60 Hz	CH, CN	710901
	200-230 V~ 50-60 Hz	UK	710902

Product comparison



MD 1C	-	2	4	1.3	1.5	-	-	-	-	-	-	-	-	-
MD 1C +AK+EK	MD 1C	2	4	1.3	1.5	-			-	-	-	-	-	-
PC 3001 basic	MD 1C VARIO-SP	2	4	1.7	1.7	-	-	-	-		-		-	-
PC 3001 VARIO	MD 1C VARIO-SP	2	4	1.7	1.7	-			-	-	-			-
PC 3001 VARIO TE	MD 1C VARIO-SP	2	4	1.7	1.7	-			-	-	-			-
PC 3001 VARIO EK Peltronic	MD 1C VARIO-SP	2	4	1.7	1.7	-			-	-	-			-
MD 4C NT	-	1.5	3	3.4	3.8	-	-	-	-	-	-	-	-	-
MD 4CRL NT	-	1.5	-	3.4	3.8	-	-	-	-	-	-	-	-	-
MD 4C NT +2AK	MD 4C NT	1.5	3	3.4	3.8	-	2	-	-	-	-	-	-	-
MD 4C NT +AK+EK	MD 4C NT	1.5	3	3.4	3.8	-			-	-	-	-	-	-
MD 4C NT +AK SYNCHRO+EK	MD 4C NT	1.5	3	3.4	3.8	-				2	-	-	-	-
PC 201 NT	MD 4C NT	1.5	3	3.4	3.8	-			-		-	-	-	-
PC 600 LAN NT	MD 4C NT	1.5	3	3.4	3.8	-			-	-		-	-
PC 610 NT	MD 4C NT	1.5	3	3.4	3.8	-			-	-		-		-
PC 611 NT	MD 4C NT	1.5	3	3.4	3.8	-						-		-
PC 620 NT	MD 4C NT	1.5	3	3.4	3.8	-				-		-	2	-
MD 4C NT VARIO	-	1.5	3	4.6	4.6	-	-	-	-	-	-			-
PC 3004 VARIO	MD 4C NT VARIO	1.5	3	4.6	4.6	-			-	-	-			-
MD 12C	-	2	9	8.3	8.9	-	-	-	-	-	-	-	-	-
MD 12C VARIO-B	-	2	9	10.0	10.0	-	-	-	-	-	-			-
PC 3012 VARIO	MD 12C VARIO-B	2	9	10.0	10.0	-			-	-	-			-