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- - About Speck
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  About Speck
  
  The Speck Group, with its headquarters in Roth, Germany, is a family-run enterprise that manufactures high-quality pumps and compressors for industrial applications.
  
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  History
  
  For over 100 years, Speck has been developing and manufacturing high-quality pumps and compressors for industrial applications.
  
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  Careers
  
  Speck offers applicants with previous work experience, career starters, interns, student trainees or apprentices a wide spectrum of challenging and varied activities.
  
  Speck as an employer
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  Speck worldwide
  
  Speck is represented at over 50 locations worldwide. If you are looking for a subsidiary, a representative or a service partner – you can find a contact close to you.
  
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  Find your route to Speck and get directions for visitors, deliveries and pick-up.
  
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Applications
- Temperature control
  
  Speck is a partner to market-leading manufacturers of tempering devices.
  
  We support your company in precisely controlling thermal processes with the help of safe and reliable solutions.
  
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  Industrial cooling
  
  Speck is a partner to market-leading manufacturers of cooling appliances, cooling systems and devices with integrated cooling.
  
  We support your company in precisely controlling cooling processes with the help of reliable and economical solutions.
  
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  Heating & Cooling technology
  
  Speck is a partner to market-leading manufacturers and operators of heat transfer and cooling technology.
  
  In close cooperation, we support your company in safely controlling thermal processes with the help of safe, reliable and economical solutions.
  
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  Medical engineering
  
  Speck supplies manufacturers around the world in the field of medical engineering.
  
  In close cooperation, we support your company in realising safe and reliable medical technology solutions.
  
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  Plastics industry
  
  Speck supplies plastics processing companies and systems manufacturers worldwide.
  
  In close cooperation, we support your company in realising solutions with high energy efficiency and reliability.
  
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  Food & Beverage industry
  
  Speck supplies food and beverage manufacturers worldwide – in addition to their systems manufacturers – with customer-specific solutions.
  
  In close cooperation, we support your company in realising safe and hygienic solutions.
  
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  Rail & Road
  
  Speck is a partner to market-leading companies in the vehicle industry.
  
  In close cooperation, we support your company in realising reliable and durable solutions for difficult and changing ambient conditions.
  
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  Energy technology
  
  Speck is a partner to market-leading companies in the energy industry.
  
  In close cooperation, we support your company in realising economical, efficient and sustainable solutions.
  
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  Chemical & Pharmaceutical industry
  
  Speck supplies systems manufacturers and operators worldwide in the chemical and pharmaceutical industry.
  In close cooperation, we support your company in realising safe and hygienic solutions for critical processes.
  
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  Your application/OEM
  
  Speck is a partner to market-leading manufacturers with demanding and pioneering applications for many different branches of industry.
  
  We support your company in the development of a customer-specific solution for your application.
  
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Products
- Regenerative turbine pumps
  
  Ideal for high pressures and delivery pressures at a low flow rate – pulsation-free, reversible and suitable for the delivery of gas shares
  Hmax 7 – 115 m (50 Hz)
  Qmax 0.5 – 300 l/min (50 Hz)
  
  Learn more about this mode of delivery
  ...
  Close-coupled pumps with mechanical seal
  Close-coupled pumps with magnetic coupling
  Heat transfer pumps with magnetic coupling
  Sealless vertical pumps
  Close-coupled pumps with EC motor
  Close-coupled pumps with canned motor
  
  Centrifugal pumps
  
  Ideal for high flow rates at lower pressures and delivery pressures – multi-stage pumps also with higher delivery pressures. Normal-priming.
  H_max 8 m – 630 m (50 Hz)
  Q_max 1,2 l/min – 540 m³/h (50 Hz)
  
  Learn more about centrifugal pumps
  ...
  Close-coupled pumps with mechanical seal
  Close-coupled pumps with magnetic coupling
  Close-coupled pumps with EC motor
  Heat transfer pumps
  Boiler feed pumps
  
  Side channel pumps
  
  Ideal for delivering, filling and draining under difficult physical conditions – self-priming and suitable for the delivery of gas shares
  Hmax 35 – 400 m (50 Hz)
  Qmax 2 – 35 m³/h (50 Hz)
  
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  ...
  Side channel pumps
  
  Displacement pumps
  
  Ideal for very high pressures and delivery pressures at a low flow rate – reversible, suitable for delivery of gas shares and without return flow when stopped
  p_max 8 – 14 bar (50 Hz)
  Q_max 0,6 – 16 l/min (50 Hz)
  
  Learn more about this mode of delivery
  ...
  Roller vane pumps
  Gear pumps
  Oscillating piston pumps
  
  Liquid ring vacuum pumps
  
  Ideal for dry and contaminated gases, saturated vapours and condensates – oil-free delivery and suitable for delivery of water shares
  p_min 120 – 33 mbar abs. (50 Hz)
  Q_max 2.5 – 1600 m³/h (50 Hz)
  
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  Liquid ring vacuum pumps
  
  Vacuum systems
  
  Prefabricated and compact system solutions with integrated components, some with controls – simple, small and highly efficient
  
  Learn more about vacuum systems
  ...
  BluSystems
  UniVac
Downloads
- Brochures
  
  Full range of brochures for all series with characteristic curves and dimensional drawings
  
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  Certificates
  
  Documents referring to compliance
  
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  Quality management
  
  Documents on quality management
  
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  Statements
  
  Statements on directives and laws
  
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  General Terms and Conditions
  
  Terms and conditions of delivery and payment:
  Sales and purchase
  
  General Terms and Conditions
  
  BluSystems-Software
  
  Software for the control of BluSystems vacuum units via PLC controllers
  
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Careers
- - Speck as an employer
  - Vacancies
  Speck as an employer
  
  Speck offers applicants with previous work experience, career starters, interns, student trainees or apprentices a wide spectrum of challenging and varied activities.
  
  Read more
  
  Vacancies
  
  You can find our current vacancies here. We also welcome prospective applications.
  
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CY-4081

Regenerative turbine pump, type CY-4081

Characteristic curves, type CY-4081

Graphic representations not binding.

Contact

Get in touch with us!
Speck in Germany
+ 49 (0) 9171 809 0

info@speck.de

Description

Close-coupled pumps with mechanical seal

Media

Water max. 140 °C
Oil max. 160 °C

Motor

0,75 – 1,0 kW, 1~Mot / 3~Mot

Material design

Brass
Stainless steel

Suction connection

G 3/4; ax/top G 1

Pressure connection

G 3/4

Sealing

Mechanical seal

Dimensions (WHD)

135 x 175 x 288 mm

Applications

Agriculture

Delivery of propionic acid for corn preservation

Temperature control / Industrial cooling

Tempering of tool moulds
Cooling of machines, systems and production processes
Cooling in the semiconductor industry
Cooling of industrial lasers
Temperature control of control cabinets

Railcars

Delivery of drinking water and service water in train wagons

Advantages

Suitable for the delivery of gas shares
Steep characteristic curve
High pressures with compact design

Downloads