Catalogues - vertical-centrifugal-immersion-pumps

Catalogue Vertical Centrifugal Immersion Pumps

www.flux-pumpen.de

Page

/ 24

Contact the
Manufacturer

Where to buy
this product ?

Request
a Quote

FLUX - 2648, 129210, 100643, 157381, 311166, 93292

/ 24

See other catalogues for FLUX

Text version of the page

FLUX

Centrifugal Immersion Pump F 640 PP, Thread on Outlet G 2//* A (BSP 2¹// male), without speed controller motor

FLUX Centrifugal Immersion Pump F 640 PP and F 640 PVDF in Polypropylene or Polyvinylidenfluoride size 185

Typical applications

Transferring low flammability liquids up to a viscosity of 2500 mPas (cP) from containers, tanks, either open topped or closed. Transferring corrosive liquids in chemical processing and engineering, metal-working and electroplating together with water treatment and waste water treatment. Suitable for stationary or portable application.

Construction features

Vertical centrifugal immersion pump for stationary application.

The centrifugal impeller in the pump housing is driven by the motor via the drive shaft. The drive shaft is supported by intermediate professional bearings within the plastic sleeved steel inner tube, a mechanical seal suppliers separating the liquid from the bearings and upper shaft. This construction provides the ultimate in stability, preventing elongation of the plastic at high temperatures and ensures the maximum integrity of the mechanical seal.

This pump design does not have a separate discharge tube. Immediately after the pump housing the liquid is fed back into the outer tube and delivered to the outlet connection between the inner and outer tubes.

A range of carefully chosen impeller diameters, together with a range of three-phase motors in differing kW-ratings, ensures the optimum selection of pumps to meet the specific operating requirements. Connection of pump and motor is made via a flexible coupling.

Type / Size

Delivery rate Q max. Delivery head H max. Viscosity max. Temperature max. Seal type Material Impeller pump manufacturers housing Mounting flange* Part No.

700 mm

Immersion length , _nnn

F 640 PP-15

17 m³/h

8 m water column 2500 mPas (cP) 50 °C

F 640 PP-30

29 m³/h

10 m water column 2500 mPas (cP) 50 °C

F 640 PP-15Z

21 m³/h

10 m water column

150 mPas (cP)

50 °C

F 640 PP-30Z

34 m³/h

11 m water column

150 mPas (cP)

50 °C

mechanical seal in ceramic oxide / SiC, o-rings in FPM shaft in Hastelloy C, seals in FPM open conical impeller in PP closed centrifugal impeller in PP

0 148 mm 0 148 mm 0 148 mm

outside 0 265 mm, pitch circle 0 225 mm, 8 bores 0 18 mm each

IJ-

0 148 mm

640 41 407

640 41 410

640 41 415

640 41 607 640 41 610 640 41 615

640 41 507 640 41 510 640 41 515

640 41 707 640 41 710 640 41 715

Dimension e

1000 mm

1500 mm

Part numbers for immersion length 400 to 4000 mm (in steps of 100 mm) on request. * also available without mounting flange for portable application.

Accessories: Part No.

Suction strainer in polypropylene 001 10 235

Hose connection in polypropylene, complete with nut G 2¹/4 (BSP 2¹/4ⁿ female) for hose inside diameter DN 32 959 04 098

for hose inside diameter DN 38 959 04 099

for hose inside diameter DN 50 959 04 100

Drive Motors for Centrifugal Immersion Pump F 640 PP

Three-phase motors protected to IP 55, with motor protection switch or cable terminal chassis

Voltage

Nominal speed

Capacity P2

0,75 kW

1.1 kW

1,5 kW

2.2 kW 3,0 kW 4,0 kW

Frequency

Part No.

Version with

motor protection switch

001 00 046

001 00 047

001 00 048

001 00 049

001 00 050

001 00 051

Part No.

Version with cable terminal box

001 00 006

001 00 007

001 00 008 001 00 009 001 00 010 001 00 011

230/400 V 230/400 V

230/400 V 230/400 V 400 V 400 V

50 Hz 50 Hz

50 Hz 50 Hz 50 Hz 50 Hz

2850 rpm 2850 rpm 2850 rpm 2850 rpm 2850 rpm 2850 rpm

F 640 PP-185

Construction Features in Detail

flexible coupling

Three-phase motors explosion-proof to EEx e II T3 with cable terminal box


P2				Version with cable terminal box	Motor protection switch EEx de II C T6 to be mounted on the carrying handle
0,75 kW	230/400 V	50 Hz	2850 rpm	001 00 066	936 06 118
1,1 kW	230/400 V	50 Hz	2850 rpm	001 00 067	936 06 118
1,5 kW	230/400 V	50 Hz	2850 rpm	001 00 068	936 06 119
2,0 kW	230/400 V	50 Hz	2850 rpm	001 00 069	936 06 119
2,5 kW	400 V	50 Hz	2850 rpm	001 00 070	936 06 120
3,3 kW	400 V	50 Hz	2850 rpm	001 00 071	936 06 120
Accessories:				Part No.
Carrying handle for three-phase motors up to 3,0 kW				001 10 504
Carrying handle for three-phase motors up 4,0 kW				001 10 531
Carrying handle for three-phase motors explosion-proof up to 3,3 kW				001 10 567

outer tube

steel cored inner tube

pump shaft

mechanical seal

centrifugal impeller in differing diameters spiral housing

cover with circlip

Scope of supply

A complete vertical centrifugal immersion pump consists of: drive motor, pump and necessary accessories. Weight per pump: 15 - 60 kg depending on the pump size, immersion length and motor kW.