COLP 4-250 T (0.25 kW, 400 V) coolant pump

IPRO COLP 4-250 T (0.25 kW, 400 V) coolant pump

Submersible coolant pump IPRO COLP 4-250 T with a power of 0.25 kW is a specialized device designed for pumping coolant, cutting emulsions and oils in industrial machines. The design based on an extended shaft effectively separates the motor seal from the pumped medium, which minimizes the risk of drive failure. The use of stainless steel for the construction of the rotor and shaft guarantees stable operation in difficult workshop conditions.

For whom (B2B)

• Machining plants: a high-performance device maintains stable coolant pumping in milling machines and lathes, supporting technological processes and tool cooling.
• Industrial machinery manufacturers: standardized Connection 1 inch and well-thought-out design facilitate direct installation of the pump in the drain tanks of new machine tools.
• Wholesale and technical stores: the product expands the stock range in the niche segment of advanced pumps for emulsions and working oils.
• Maintenance departments: Separating the engine from the working fluid reduces the failure rate of the cooling system, which translates into less downtime of production machines.

Application

Submersible pump IPRO COLP 4-250 T is used to pump coolant, cutting emulsions and oils in machine tools and other machines that require coolant circulation. The device is designed to work with media with a maximum temperature of up to 90°C and a viscosity of up to 150 mm²/s. The equipment is mounted in a vertical position, placing it directly in the opening of the drainage tank.

The design of the pump does not allow pumping flammable, corrosive, explosive or food liquids. The device copes with standard industrial contaminants with a maximum diameter of up to 0.5 mm, which enables efficient return of the medium from the processing zone back to the system.

Features, description and technical data

The construction of the COLP pump is based on an extended stainless steel shaft, which protects standard engine seals against the negative effects of oils and aggressive coolants. The three-phase motor with a power of 0.25 kW powered by 400 V is designed for continuous operation. The drive unit is air-cooled via an integrated fan, which requires adequate installation space around its upper part.

The maximum permissible ambient temperature is 50°C. The hydraulic system is equipped with a stainless steel impeller, which ensures high mechanical resistance of the device with high efficiency of up to 133 l/min and a maximum lift of up to 10 meters. Safe operation of the equipment requires the use of an overcurrent switch to protect the motor against possible overload.

Technical data:

• Lifting: 10.0 m,
• Capacity: 133.0 l/min.,
• Power: 0.25 kW,
• Power supply: 3~400V,
• Current: 0.7 A,
• Motor speed: 2850 rpm. ,
• Insulation class: F,
• Operating mode: continuous,
• Degree of protection: IP55,
• Connection [DN/inch]: 1,
• Outlet direction: Horizontal,
• Working position: Vertical,
• Dimensions length/height/width: 17.8/46.8/17.2 cm,
• Weight: 11.05 kg,

MATERIALS:

• Shaft: stainless steel,
• Impeller: stainless steel

FAQ – IPRO COLP 4-250 T (0.25 kW, 400 V) coolant pump (B2B)

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Dambat is a trusted Polish manufacturer of pumps and hydrotechnical equipment with quality certificates.