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Universal Mag Drive Pumps
Sealless Pumps for Crucial Liquid Containment Applications

Materials of Construction
  • Cast Iron
  • Steel
  • 316 Stainless Steel

 

 

Design Features

The Viking Universal Mag Drive Pump (UMD) combines many of the benefits of the Universal Seal Series, but in a sealless design.  This eliminates the hazards and mess caused by packing or mechanical seal failure, making this an ideal solution for:

  • Hazardous liquids such as casutics or acids
  • Flamable liquids such as fuels or alcohols
  • Liquids which are difficult to seal such as resins or isocyanates used in polyurethane foam production
  • Strong aromatics such as perfumes or mercaptum
  • Expensive liquids such as heat transfer liquid or those used in pharmaceutical production
  • Applications where seal failure is absolutely unacceptable such as pipeline sampling
  • Pump locations which a leaking pump may cause a safety concern (near walkways or overhead)
The Viking Universal Mag Drive Series is foot-to-foot interchangeable with existing Viking Universal Seal and Heavy-Duty pumps (including those with non-standard ports), eliminating the need to repipe.  They also match flow and horsepower requirements with their Universal Seal counterparts. 

Unlike other Mag Drive pumps, the UMD is bi-rotational, will tolerate short term run dry, and features an industry-leading 3 year limited warranty.

Viking Pump introduced the first commercially available Magnetically Coupled gear pump over 2 decades ago, and has built on that tradition with the widest offering of Mag Drive gear pumps available today including the Universal Mag Drive, the Composite Mag Drive, the original Viking Mag Drive®, and the high pressure Spur Gear Mag Drives.

The Universal Mag Drive Series includes the following models:

  • 8124A - Cast Iron Magnetically Coupled Sealless Pumps
  • 8123A - Steel Magnetically Coupled Sealless Pumps
  • 8127A - 316 Stainless Steel Magnetically Coupled Sealless Pumps
Performance
Metric English
Capacity 0 - 114 m³/hr 0 - 500 GPM
Pressure 0 - 14 BAR 0 - 200 PSI
Viscosity 0.1 - 55,000 cSt 28 - 250,000 SSU
Temperature -50 - 260 C -60 - 500 F

 

 

Specifications

Cast Iron (8124A) and Steel (8123A) Models

Size

Standard Port

Nominal Capacity at Maximum Speed

Maximum Speed

Maximum Pressure*

Inches

m³/hr

GPM

RPM

BAR

PSI

H

1.5

3

15

1750

14

200

HL

1.5

7

30

1750

14

200

K

2

17

75

780

14

200

KK

2

23

100

780

14

200

L

2

31

135

640

14

200

LQ

2.5

31

135

640

14

200

LL

3

39

170

640

14

200

LS

3

45

200

640

14

200

Q

4

68

300

520

14

200

QS

6

114

500

520

14

200

316 Stainless Steel (8127A) Models

Size

Standard Port

Nominal Capacity at Maximum Speed

Maximum Speed

Maximum Pressure*

Inches

m³/hr

GPM

RPM

BAR

PSI

H

1.5

3

15

1750

10

150

HL

1.5

7

30

1750

10

150

K

2

17

75

780

10

150

KK

2

23

100

780

10

150

LQ

2.5

31

135

640

10

150

LL

3

39

170

640

10

150

LS

3

45

200

640

10

125

Q

4

68

300

520

10

125

QS

6

114

500

520

9

125

* Max. Differential Pressure

 

 

Literature

Each of these documents will open in a new window as a .pdf. 

Model

Drawing*

Service Manual

Brochure

Catalog

H8124A

HL8124A

Inch

English

Chinese

Deutsch

Español

Français

Italiano

Português
Russian

English

Chinese

Deutsch

Español

Français

Italiano

Português
Russian

English

H8123A

HL8123A

H8127A

HL8127A

Inch

K8124A

KK8124A

Inch

English

Chinese

Deutsch

Español

Français

Italiano

Português
Russian

K8123A

KK8123A

K8127A

KK8127A

Inch

L8124A

Inch

LQ8124A

LQ8123A

LQ8127A

Inch

LL8124A

LL8123A

LL8127A

Inch

LS8124A

LS8123A

LS8127A

Inch

Q8124A

Q8123A

Q8127A

Inch

English

Chinese

Deutsch

Español

Français

Italiano

Português
Russian

QS8124A

QS8123A

QS8127A

Inch

*These drawings reflect standard construction pumps only.  For special construction drawings, please contact us.

3D Models Available