VGX 12 - Speck Pumps

Close-coupled pump with surface-cooled motor, extended motor shaft for the impellers, shaft sealing by a mechanical seal, designed for continuous operation. Fluid: Clear, even moderately aggressive liquids that do not chemically or mechanically attack the pump materials. Special designs: Special voltages: Special elastomers: Special mechanical seals: Higher fluid temperatures:

Areas of Application

Water treatment

Water supply

Cooling water systems

Apparatus engineering

System cleaning

Technical Data

Motor & drive

Speed (max.)	2850 min-1
Degree of protection	IP 55
Insulation class	F

Electrics

Power input P₁ (max.)	0 kW
Frequency	50 Hz

Materials

Elastomere	NBR
Gehäuse	Stainless steel
Gleitringdichtung	PP GF 30 + UV
Laufrad	Stainless steel
Motorträger	aluminum die casting
Pumpengehäuse	Stainless steel
Welle	Stainless steel

Products

Article	Article No.	Type	Voltage	Power Output P₂
VGX 12/12	6411303137A	VGX 12/12, 3~, 0,90 kW	3~ 230/400 V ± 10 %	0.9 kW
VGX 12/12	6411303138A	VGX 12/12, 1~, 0,90 kW	1~ 230 V ± 10 %	1.1 kW
VGX 12/20	6411305137A	VGX 12/12, 3~, 0,90 kW	3~ 230/400 V ± 10 %	1.5 kW
VGX 12/20	6411305138A	VGX 12/20, 1~, 1,50 kW	1~ 230 V ± 10 %	1.8 kW
VGX 12/7	6411301137A	VGX 12/7, 3~, 0,55 kW	3~ 230/400 V ± 10 %	0.55 kW
VGX 12/7	6411301138A	VGX 12/7, 1~, 0,75 kW	1~ 230 V ± 10 %	0.75 kW