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Grundfos Offers A Wide Range of Pumps for Commercial and Industrial Applications
Grundfos offers a wide range of custom-built variants of
the CR type range for a variety of demanding industrial
applications. Featuring superior reliability like the
standard products, the custom-built pumps meet the
strictest demands for durability and trouble-free operation.
With these multistage in-line pumps, based on the wellknown
CR type range, Grundfos meets the customers′
needs for pumps capable of handling
• high-temperature liquids
• high-viscosity liquids such as paints and varnishes
• volatile and explosive liquids and
• aggressive liquids
• special installation requirements.
The Grundfos CR range
• Cast iron/stainless steel, AISI 304 = CR
• Stainless steel, AISI 304 = CRI
• Stainless steel, AISI 316 = CRN
• Titanium = CRT
CR 1s, 1, 3, 5, 10, 15, 20, 32, 45, 64 and 90.
Pumped liquid temperature:
–40°F to +356°F.
The standard range of motors meets a wide variety of
For special applications or operating conditions,
Grundfos offers custom-built motors such as
explosion-proof motors for hazardous atmospheres
(including ATEX approved motors)
motors with anti-condensation heating unit for humid
High efficiency motors
Motors with different enclosure class
motors with thermal protection.
Grundfos offers a wide range of special-purpose shaft
seals and shaft seal arrangements for the pumping of
liquids such as
aggressive or corrosive liquids
toxic or explosive liquids
high-viscosity or sticky liquids
and for operating under conditions such as
extremely high pressures
extremely high or low temperatures.
The pump can be custom-built for special operating
conditions and applications such as
high inlet pressures
high-pressure systems up to 725 psi
applications demanding belt-driven pumps
pharmaceutical and biotechnological applications
applications requiring low NPSH.