Booster Pump 3HP 3 Phase 208-230/460V AC MPN:45MW31

This Dayton® pressure booster pump is non-self-priming and can lift water up to 25 ft. with foot valve and pump suction line/piping filled with water. Continuous-duty motor can boost pressure for high-flow applications. Model is equipped for applications that require higher pressures.

Technical Specifications

• Item Booster Pump
• Booster Pump Type Booster Pump
• HP - Pumps 3 hp
• Voltage - Pumps 208 to 240/480V AC
• Phase - Pumps 3
• Outlet Size - Pumps 1-1/4 in NPT
• Inlet Size - Pumps 1-1/2 in NPT
• Max. Pressure - Pumps 92 psi
• Number of Stages - Pumps 3
• Housing Material - Pumps Cast Iron
• Motor Enclosure - Pumps Open Dripproof
• Amps 10.1 to 9.2/4.6
• Hz 60
• GPM @ 25 PSI 41
• GPM @ 30 PSI 39
• GPM @ 35 PSI 38
• GPM @ 40 PSI 37
• GPM @ 50 PSI 33
• GPM @ 60 PSI 30
• GPM @ 80 PSI 16
• Max. PSI Boost @ 2-10 GPM 93
• Max. PSI Boost @ 20 GPM 91
• Max. PSI Boost @ 30 GPM 78
• Best Efficiency GPM @ PSI 57 @ 25
• Motor RPM 3450
• Motor Type CSCR
• Duty Continuous
• Wetted Materials Buna N, Carbon, Cast Iron, Ceramic, Stainless Steel
• Impeller Material Stainless Steel
• Impeller Type Closed
• Seal Material Buna, Carbon/Silicon Carbide, Stainless Steel
• Bearing Type Double Sealed
• Motor Ambient Temp. Rating 65 Degrees C
• For Use With Nonflammable Liquids Compatible with Pump Component Materials
• Agency Compliance cULus
• Manufacturers Warranty Length 1 yr
• Includes Manual
• Frame 56J
• Height 8 1/2 in
• Length 22 7/16 in
• Max. Case Pressure 160 psi
• Width 6 1/2 in

Manufacturer Details

• Manufacturer: Dayton
• Condensed Mfg Number: 45MW31
• MPN: 45MW31

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: IN
• CA Prop 65 Wht Label: Y
• CA Prop 65 Warning Msg Scenario: 7

Classification Details

• Harmonization Code: 8413702040
• GDS Category Name: Single-Stage and Multi-Stage Booster Pumps
• GDS Family Name: Centrifugal Pumps
• GDS Segment Name: Pumps
• UNSPSC: 40151503
• UNSPSC Class ID: 15
• UNSPSC Commodity Name: Pumps
• UNSPSC Commodity ID: 03
• UNSPSC Commodity Name: Centrifugal pumps
• UNSPSC Family ID: 15
• UNSPSC Family Name: Industrial pumps and compressors
• UNSPSC Segment ID: 40
• UNSPSC Segment Name: Distribution and Conditioning Systems and Equipment and Components

Shipping Details

• Not For Sale In: HI AK PR