Fluid-o-Tech magnetic drive rotary vane pumps TM series0 pages

Fluid-o-Tech magnetic drive rotary vane pumps TM series
93-103
29
38
3/8"GAS
3/8"NPT
88
21.5
45
80
Ø 78
45
Ø 69.5+0.000
– 0.046
3/8"NPT
88
29
38
3/8"GAS
88
21.5
45
80
Ø 78
45
Ø 69.5 +0.000
–0.046
The Fluid-o-Tech magnetic drive rotary vane
pumps combine the established range of pumps
with the added advantage of an indirect
magnetic coupling:
• longer service life
• no mechanical seals
• totally sealed body
• low maintenance
• less power consumption
• smooth transmission
The principle of the magnetic drive comprises
an inner magnet embodied in the pump
and connected to the rotor, and an outer
magnet connected to the motor shaft.
The pole-to-pole alignment of the two magnets
provides the driving motion to the pump.
Decoupling occurs when the pump load exceeds
the coupling torque between the magnets.
The introduction of a new driving magnet
with improved torque (available upon request)
brings the maximum operating pressure to
the same values of the PO series with direct
coupling.
The Rotoflow TM series magnetic drive rotary
vane pumps are available in stainless steel
AISI 303 or brass, with carbon graphite
internal components.
Available upon request:
- 3/8" GAS or NPT threaded ports
- standard or balanced relief valve
- NBR, EPDM or Viton® seals
- NSF listed pumps for potable water
(TM...A series)
• Max system pressure: 18 bar (260 psi)
• Max temperature: 70 °C (158 °F)
www.fluidotech.it
Dimensions in mm
Pump with balanced bypass valve overall dimensions Pump with standard bypass valve overall dimensions
Dimensions in mm
®