Buffalo - Model HCR -Canned Motor Pumps

Hermetically sealed for use when the possibility of leakage is unacceptable. The Can-O-Matic uses an ANSI pump end with a back pull out design which makes it readily suitable for retro fit with out costly re-piping. The Can-O-Matic features conical or tapered segmented bearings (for larger motors with greater radial loads) which are ideal for liquids with low lubricity and/or low viscosity. The bearings are spring loaded to maintain concentricity and compensate for wear. Axial and radial thrust loads are balanced by Buffalo Pumps’s patented Thrust-O-Matic device. This combined with low NPSH required characteristics results in low maintenance and service.

• 13 Pump Sizes Available
• Capacity…to 1500 GPM
• Head……..to 700 Feet
• RPM……..1750 & 3500
• Standard working pressure of 400 psi and up to 600+ psi designs available.
• Temperature range from -100 F to 250 F as standard and -150 F to 400+ F available with special materials.
• Standard materials of construction include low temperature ductile iron casing, cast iron impeller, carbon graphite bearings and all wetted motor parts of 316 stainless steel.