Vertical Pumps

CTV is a single stage vertical centrifugal pump that is simple but very reliable in duty. The pump is specialized for transfer and circulation of various liquids from containers, sumps and tanks.  

Vertical Pumps

How they work

CTV is installed vertically with the motor above the liquid surface.

In this way the pump does not need any mechanical seal that usually is a source for leakage problems. Further on the pump is designed to be dry running safe.

The simple design without bearings or mechanical seals grants for a pump that is usually maintenance free. CTV is also insensitive of solids, up to ?? mm are allowed (depending of pump size).

In many installations the CTV pump replaces a self priming pump. The pump head of the CTV is submersed in the liquid. The pump operates more reliable compared with a self priming pump.

The submersion depth is 419-425 mm (depending on model) but may also be equipped with a suction extension.

Materials

CTV is manufactured from PP (polypropylene), PVDF or stainless steel AISI 316L.

PP 
PP (polypropylene) is suitable for most type of chemicals at temperatures up to 70°C. Ideal for pickling baths and acid degrease solutions etc.

PVDF 
PVDF (polyvinylidene fluoride) has superior chemical and mechanical features. Ideal with hot acids up to 100°C, for example hot hydrofluoric acid.

Stainless steel pumps 
The stainless steel version is ideal at higher temperatures, up to 100°C and in special applications like hot sodium hydroxide. All wetted metal components are made from corrosion resistant stainless steel AISI 316L. For special applications like handling of chromium nickel, electro polished models are available. 

Pumps in PP & PVDF

Pumps in stainless steel

 

Vertical Pumps

Performancecurve-CTV.en.jpg
Performancecurveoverview-CTV-Pumps.en.jpg

Performance curves

Performance overview – PP or PVDF pumps and stainless steel pumps

Vertical Pumps

Applications
  • Chemical industry

    Chemical industry The chemical industry is one of the biggest potential customers group of all mentioned. Chemical companies use a large number of pumps in their process. Diaphragm pumps are mainly used where portab...Read more»
  • Water treatment

    Water treatment Pumping samples, dosing acids and alkalis for pH-control. Transfer of flocculent, suspensions, chemical reagents and sludges. The pumps are resistant to hydrochloric acid and ferric chlorite, plus ...Read more»
  • Mechanical industry

    Mechanical industry Handling of oil, fats, lubricants, cooling liquids, washing and cleaning liquids, solvents and waste products etc.Read more»

11 Item(s)

  • CTV 20-9 stainless

    CTV 20-9 stainless
    CTV 20-9 is a 3/4" vertical pump in stainless steel AISI 316 with 0.55 kW motor, capacity of 12 m3/h and max head of 10 m.
    Learn More»
  • CTV 25-10

    CTV 25-10
    CTV 25-10 is a 1" vertical pump in PP or PVDF with 0.75 kW motor, capacity of 13.2 m3/h and max head of 14 m.
    Learn More»
  • CTV 25-11

    CTV 25-11
    CTV 25-11 is a 1" vertical pump in PP or PVDF with 1.1 kW motor, capacity of 15.6 m3/h and max head of 16 m.
    Learn More»
  • CTV 25-11.5

    CTV 25-11.5
    CTV 25-11.5 is a 1" vertical pump in PP or PVDF with 1.5 kW motor, capacity of 18 m3/h and max head of 19 m.
    Learn More»
  • CTV 25-9

    CTV 25-9
    1" vertical pump in PP or PVDF with 0.55 kW motor, capacity of 10.2 m3/h and max head of 10 m.
    Learn More»
  • CTV 25-9.8 stainless

    CTV 25-9.8  stainless
    CTV 25-9.8 is a 1" vertical pump in stainless steel AISI 316 with 0.75-1.1 kW motor, capacity of 17 m3/h and max head of 11 m.
    Learn More»
  • CTV 32-10

    CTV 32-10
    CTV 32-10 is a 1 1/4" vertical pump in PP or PVDF with 1.5 kW motor, capacity of 24 m3/h and max head of 17 m.
    Learn More»
  • CTV 32-12.5

    CTV 32-12.5
    CTV 32-12.5 is a 1 1/4" vertical pump in PP or PVDF with 2.2 kW motor, capacity of 27 m3/h and max head of 23 m.
    Learn More»
  • CTV 32-8.5

    CTV 32-8.5
    CTV 32-8.5 is a 1 1/4" vertical pump in PP or PVDF with 1.1 kW motor, capacity of 19.8 m3/h and max head of 10 m.
    Learn More»
  • CTV 40-12.5 stainless

    CTV 40-12.5  stainless
    CTV 40-12.5 is a 1 1/2" vertical pump in stainless steel AISI 316 with 1.5-2.2 kW motor, capacity of 34 m3/h and max head of 22 m.
    Learn More»
  • CTV 40-13.5 stainless

    CTV 40-13.5  stainless
    CTV 40-13.5 is a 1 1/2" vertical pump in stainless steel AISI 316 with 2.2 kW motor, capacity of 20 m3/h and max head of 31 m.
    Learn More»
  • × Your inquiry was submitted and will be responded to as soon as possible. Thank you for contacting us.
  • × Unable to submit your request. Please, try again later

Contact Us