Screw Pump -Unitech Series 300 Model PV300MR/MV

APPLICATION: These pumps have the ability of a delicate straight-streaming transport of a wide range of liquids with or without solid fragments with viscosity up to 150 Pa.s. These pumps suck from ..read the entire description

Description

APPLICATION:

These pumps have the ability of a delicate straight-streaming transport of a wide range of liquids with or without solid fragments with viscosity up to 150 Pa.s. These pumps suck from depth up to 6 meters under their own level. Their constructions allow reversible depending on the direction of the electric motor.

STANDARD EQUIPMENT

  • Block pump – directly joined to the shaft of the reducer.  
  • Standing on heels of the el. motor.
  •  *Mr-modification (Gear-motor)  
  • *Mv-modification (Variable-speed drive)
  •  Material AISI 304/ EPDM  
  • Standard Inlet / Outlet: male union joints DIN 11851  

 OPTIONAL EQUIPMENT

  • *T-modification (with double wall for cooling/heating)
  •  *V-modification (Double mechanical sealing)  
  • *K-modification (mounted on a trolley with Starter)  
  • *B-modification (By-pass with safety overflow valve)
  •  Material AISI 316  
  • Connection: Garolla, SMS, Macon, Clamp, etc.  
  • *Other Options on Request  

Technical Parameters Screw Pump -Unitech Series 300 Model PV300MR/MV

Model

Capacity

Nominal Pressure

Electrical Motor

Connection

Temp.

Viscosity

Weight(kg)

kW

rpm

PV301Mr

1 m3/h

4.0 bar

0.75

470

DIN

+2 ÷ +85⁰C

up to 150 Pa.S

22

PV301Mv

0.2-1 m3/h

0.75

165-920

22

PV302Mr

1.5 m3/h

1.5

418

48

PV302Mv

1-4 m3/h

1.5

190-980

70


Dimensions of the pump PV300MR

 

 

Dimensions mm - Screw Pump -Unitech Series 300 Model PV300MR/MV

Model

Dy1

Dy2

L

B

H

f

h

b

a

l

e1

c

c1

z

s

PVS301Mr

40

40

720

200

180

140

75

110

110

130

180

365

-

-

9

PVS302Mr

50

50

985

200

200

145

85

110

130

155

340

258

322

12

12


Dimensions of the pumps PV300MR
 

 


 

Dimensions mm - Screw Pump -Unitech Series 300 Model PV300MR/MV

Model

Dy1

Dy2

L

B

H

f

h

b

a

l

e1

c

c1

z

s

PVS301Mv

40

40

700

233

215

170

115

140

250

270

180

290

-

4

9

PVS302Mv

50

50

1100

260

230

240

125

205

115

140

340

260

345

-

12

Characteristic Curves of the Unitech Screw Pumps Series 300 Models PV300 

 


 

 

 *with fluid – water at temperature 20 ○С.  

*with pipes equal with pump’s connections.