Media Type

Hydraulic Oil

Air - Vacuum

Water + General Purpuse

Max. Speed
Max. Pressure
Max. Temperature
Rotor Size
Connection Type
Multi flow design
Balanced mechanical sealing
Brass housing
Special design sealing parts
Special plated steel shaft
Flange connection with front or side outlet

Technical Drawing & Dimensions Chart

SIZE (DN) MODEL NO B Y Ø A Ø G Ø D Ø F H I S P R W GW O KG
4 X 1/4" M1-44081-200 1/4" NPT 81 45 7 80 71 23,40 184,30 3 20 7 70 20 6,50 6
4 X 1/4" M1-44082-200 1/4" BSP 81 45 7 80 71 23,40 184,30 3 20 7 70 20 6,50 6
4 X 1/4" M1-44083-200 1/4" BSPP 81 45 7 80 71 23,40 184,30 3 20 7 70 20 6,50 6
4 X 3/8" M1-44101-200 3/8" NPT 98 50 10 98 87,20 30 227,50 5 20 12 76 24 8,50 11,20
4 X 3/8" M1-44102-200 3/8" BSP 98 50 10 98 87,20 30 227,50 5 20 12 76 24 8,50 11,20
4 X 3/8" M1-44103-200 3/8" BSPP 98 50 10 98 87,20 30 227,50 5 20 12 76 24 8,50 11,20
4 X 1/2" M1-44151-200 1/2" NPT 125 75 13 125 112,50 37,40 284,60 5 30 14 104 45 10 22,30
4 X 1/2" M1-44152-200 1/2" BSP 125 75 13 125 112,50 37,40 284,60 5 30 14 104 45 10 22,30
4 X 1/2" M1-44153-200 1/2" BSPP 125 75 13 125 112,50 37,40 284,60 5 30 14 104 45 10 22,30
4 X 3/4" M1-44201-200 3/4" NPT 135 85 18 135 117,50 43,40 310,60 5 35 12 110 46 11 28
4 X 3/4" M1-44202-200 3/4" BSP 135 85 18 135 117,50 43,40 310,60 5 35 12 110 46 11 28
4 X 3/4" M1-44203-200 3/4" BSPP 135 85 18 135 117,50 43,40 310,60 5 35 12 110 46 11 28