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Item: MS3
Description: MS3 magnetic drive sliding vane pump, self-priming mag drive for difficult to seal liquids.
MS3-product image
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MS3, Vane Pump, Magnetic Drive, Stainless Steel, 260 GPM

Item: MS3
Description: MS3 magnetic drive sliding vane pump, self-priming mag drive for difficult to seal liquids.
  • Mounting: PUMP ONLY
  • Inlet Size: 3
  • Model: MS3
  • Discharge Size: 3
  • Max Operating Pressure: 225.0
  • Max Flow Rate (GPM): 260.0
Attributes for item MS3
Shipping Weight (lbs):
205
Accessories:
0 None
Bypass Valve Relief Valve Spring Setting:
0
Elastomers:
2 FKM ELASTOMERS
Flanges:
A ANSI CL 150 RF FLANGES
Mounting:
PUMP ONLY
Relief Valve:
1 STANDARD VALVE
Rotor and Shaft:
1R SINGLE END KEYED RH
Relief Valve Spring Setting:
122
Relief Valve Spring:
K 95-150 PSI STAINLESS RV SPRING
Standard Construction 1:
0 STANDARD SELECTION - SC1
Standard Construction 2:
0 STANDARD SELECTION - SC2
Standard Construction 3:
0 STANDARD SELECTION - SC3
Standard Construction 4:
0 STANDARD SELECTION - SC4
Seal:
M4 Magnet Assembly M400
Standard Relief Valve Spring Setting:
1
Vanes:
4 DURAVANE
TOTAL-LEAD-TIME:
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Spare Parts for item MS3
Performance for item MS3

At 629 RPM and 100 psi differential pressure, the Magnes Series MI3/MS3 pump delivers 235 gpm (890 lpm) of a fluid with a viscosity of 1 cP.

At 629 RPM and 100 psi differential pressure, the Magnes Series MI3/MS3 pump requires 20 bhp (15 kW) to handle a fluid with a viscosity of 1 cP.

Downloads for item MS3
Item Overview for Blackmer MS3
The Blackmer MS3 is a purpose-built vane pump that brings MS3, Vane Pump, Magnetic Drive, Stainless Steel, 260 GPM into a practical Blackmer equipment configuration. Its construction brings together Pump Only, and Magnet Assembly M400, and A ANSI Cl 150 Rf Flanges, and FKM Elastomers, presenting the main operating elements as one clearly defined build for technical evaluation. Its operating focus suits chemical-processing service, where careful component selection and system fit support consistent equipment operation. Within Blackmer’s process offering, it gives teams a recognizable option for comparing equipment, planning service work, or documenting installed assets. For digital catalogs and detail pages, this profile connects practical user intent with the exact Blackmer item needed for evaluation. It balances recognizable product terminology with concise application context, helping readers understand where the configuration belongs and why its defining features matter.