Tapflo
BROCHURES & MANUALS

CTP Plastic Pumps

 

Technical data

Model Motor power , kW Outlet dimension (male BSP)
CTP 32-12.5 0.75-1.1 1 1/4" / 1"
CTP 50-12.5 3-4 2" / 1 1/2"

Materials, data and limits

Casing PP-GF (30%) or PVDF
Back casing, Impeller PP or PVDF
Lantern (not wetted) PP
Mechanical seal Rotating part: SiC or Graphite, Stationary part: SiC, Spring: Hastelloy C-2761
O-rings EPDM, FEP/FKM, FKM
Shaft AISI 316L stainless steel (standard) or Hastelloy® C-276
Motor* IEC standard, 3-phase, 2-pole, IP55
Pressure rating PP: PN6 at 20 °C; PN2 at 70 °C
PVDF: PN6 at 20 °C; PN2 at 90 °C
Temperature PP: 0 °C - 70 °C; PVDF: 0 °C - 90 °C
Viscosity max ~200 cSt
Particles max diameter is Ø 3 mm and 10% in concentration
1Hastelloy® C is a registered trademark of Haynes International, Inc.
*other motor options available on request

Compact and reliable mechanically realed pump

The CTP pumps are semi open single stage centrifugal pumps. Since there are no metal parts on the liquid side, the pumps are ideal for chemicals transfer and circulation in surface treatment industries.

CTP is a compact and reliable mechanically sealed centrifugal pump made in PP and PVDF. It is the right solution for liquids containing solid particles.

Features & Benefits

  • Mechanical seal
    Spring on air side of the pump; different material executions for various applications
  • Semi open impeller
    Allows pumping liquids with particles
  • No metal parts in contact with the liquid
  • PP & PVDF wetted materials
    can handle highly corrosive liquids
  • Few parts
    low maintenance, easy to handle
  • Optional flange and hose connections

Typical APPLICATIONS

  • Transfer of chemicals
  • Surface treatment
  • Food and beverage
  • Water treatment
  • Chemical manufacture
  • Demineralization
  • Photo processing
  • Liquid crystal manufacture