3″ AND 4″ SUPER MAK SELF-PRIMING PUMPS

3″and 4″ SUPER MAK Self-Priming Pumps are known
worldwide for their superior durability, performance and cost
savings, as well as their unparalleled ability to operate in a wide
range of environments, including Fresh Water, Sea Water and Mud.

SUPER MAK parts’ easy interchangeability with those of other
pump suppliers decreases project downtime and makes
efficiency and convenience two more unique benefits of
SUPER MAK.

3″ FEATURES

• Pump series: 3” SUPER MAK
• Pump sizes: 3” x 3” (76 mm x 76 mm) NPT – Female
• Casing: Gray Iron 30 Max Operating Pressure 86 psi (593 kPa)
• Semi-Open Type, Two Vane Impeller: 3” x 3” (76 mm x 76 mm) NPT – Female
• Impeller Shaft: Alloy Steel 4150
• Shaft Sleeve: Alloy Steel 4130
• Replaceable Wear Plate: Carbon Steel 1015
• Removable Adjustable Cover Plate: Gray Iron 30
• Flap Valve: Neoprene w/Nylon and Steel Reinforcing
• Radial and Thrust Bearings: Open Single Row Ball / Double Row Ball

4″ FEATURES

• Pump series: 4” SUPER MAK
• Pump sizes: 4” x 4” (101 mm x 101 mm) NPT – Female
• Casing: Gray Iron 30 Max Operating Pressure 86 psi (593 kPa)
• Semi-Open Type, Two Vane Impeller: Ductile Iron 65-45-12 – Handles 3” (76,2 mm) Diameter Spherical Solids
• Impeller Shaft: Alloy Steel 4150
• Shaft Sleeve: Alloy Steel 4130
• Replaceable Wear Plate: Carbon Steel ASTM A36
• Removable Adjustable Cover Plate: Gray Iron 30
• Flap Valve: Neoprene w/Nylon and Steel Reinforcing
• Radial and Thrust Bearings: Open Single Row Ball