KDA 3.2-050-3-API-U1

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The Bosch Rexroth Indramat KDA 3.2-050-3-API-U1, part of the KDA Spindle Drives series, features a diaphragm pump design with a displacement of 3.2 liters per revolution. It supports up to 50 bar pressure and operates at speeds up to 1800 rpm. Weighing approximately 45 kg, it includes API-compliant mechanical seals.

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Product Description:

Bosch Rexroth Indramat KDA 3.2-050-3-API-U1 is one of the high-performance diaphragm pumps of the KDA Spindle Drives series. It is mounted according to an API configuration and designed to work in heavy industrial applications with the highest speeds of 1800 rpm. The pump supports a maximum pressure of 50 bar and enables a strong and steady flow of fluids. It has a weight of approximately 45 kg and is made of high-quality materials such as stainless steel and elastomers, so that it can resist corrosion and wear. Due to the enclosure made of high-quality materials, it can be used within a broad temperature range of -20 degrees C to +80 degrees C.

The shaft seal of the pump acts as a mechanical seal that complies with the American Petroleum Institute recommendations. Its O-rings are very reliable and safe in high-pressure and high-speed applications. The shaft seal prevents the leakage of fluid where a turning shaft enters or leaves a pump or other equipment. It retains the fluid within the system and lets the shaft rotate with ease. It is helpful in industries such as oil and gas or chemical processing, where leakage could pose a safety risk. With its reliable and highly sturdy pump design, it is ideally suited for environments that require precise and reliable fluid transfer, such as hydraulic systems or chemical dosing applications.

The KDA 3.2-050-3-API-U1 offers a displacement rate of 3.2 liters per revolution, meaning it can move 3.2 liters of fluid with each full turn of the pump. This large displacement capability enables high and efficient flow within systems that require a constant flow of fluid under pressure.

Connections
API flange standard
Displacement
3.2 liters per revolution
Drive Side
U1 configuration
Materials (wetted Parts)
Stainless steel, elastomers (consult datasheet for specifics)
Maximum Flow Rate
Depends on drive speed (typically up to 50 l/min)
Maximum Pressure
Up to 50 bar
Mounting Type
API Standard Mount
Operating Speed
Up to 1800 rpm
Shaft Seal
API-compliant mechanical seal
Temperature Range
-20 degrees C to +80 degrees C (varies by option and material)
Type
Diaphragm Pump
Weight
Approx. 45 kg
  • KDA 320503APIU1

Frequently Asked Questions about KDA 3.2-050-3-API-U1:

Q: What is the displacement of the KDA 3.2-050-3-API-U1?

A: The KDA 3.2-050-3-API-U1 has a displacement of 3.2 liters per revolution.

Q: What is the maximum pressure rating for the KDA 3.2-050-3-API-U1?

A: The KDA 3.2-050-3-API-U1 is rated for up to 50 bar of pressure.

Q: What materials are used in the wetted parts of the KDA 3.2-050-3-API-U1?

A: The wetted parts of the KDA 3.2-050-3-API-U1 are made of stainless steel and elastomers.

Q: What is the temperature range supported by the KDA 3.2-050-3-API-U1?

A: The KDA 3.2-050-3-API-U1 operates in temperatures ranging from -20 degrees C to +80 degrees C.

Q: What type of mounting does the KDA 3.2-050-3-API-U1 support?

A: The KDA 3.2-050-3-API-U1 supports API standard mounting.


Internal Product Review

  • ‘‘The KDA 3.2-050-3-API-U1 is a durable diaphragm pump well-suited for demanding, high-pressure environments. Its API-compliant mounting and stainless-steel construction make it a reliable choice for critical fluid handling units.’’

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