P plunger pump

  • Productivity: 14 ÷ 1027 l / h.
  • Pressure: 3.5 ÷ 25 bar.

Plunger pump of high capacity up to 1027 l / h designed for dosing of reagents with increased back pressure. The pump head is connected to the electric motor through a gearbox with return springs.

Performance control is performed mechanically by rotating the micrometer knob on the housing. The rotation of the handle changes the stroke length of the plunger. Changing pump performance is possible right during operation.

Automation of performance control is possible with the use of a servo motor (optional). The servomotor independently rotates the micrometer handle of the pump and is controlled by an input signal of 4-20 mA or 0-10V DC.

It is also possible to regulate the pump performance - by changing the frequency of working cycles . This is possible when using an external frequency converter, which will change the frequency of rotation of the electric motor. At the same time, it is advisable to use pumps with special electric motors with autonomous ventilation - to prevent overheating of the engines when operating at low speeds.

Specifications:

  • P-series chemical dosing pumps, series P;
  • Performance: 14 ÷ 1027 l / h, pressure: 3.5 ÷ 25 bar;
  • AA Configuration — pump head — N / AISI 316L, plunger — n / a AISI 316L;
    BA — pump head — PVC, plunger — Pottery;
  • Pumps are CE compliant;
  • The pump casing is made of cast aluminum, protected by epoxy, anti-acid paint;
  • Protection class: IP55, degree of isolation: F;
  • Pump performance is controlled by a micrometer knob that controls the stroke length of the piston;
  • Maximum height of the fence: 3 meters;
  • The plunger pump is driven by a vertically mounted motor;
  • The gearbox operates on the principle of idling (the piston is returned using the return spring);
  • Standard motor: 0.25 kW - 0.75 kW, 230 / 400V, 3 phases, 50 Hz;
  •     
  • Other types of engines on request.
  • The density of the pumped liquid is up to 1.6.
  • Viscosity of the pumped liquid up to 500 cps.

Plunger metering pumps of the « P »
standard versions:

- Configuration AA — pump head — n / a AISI 316l, plunger — N / A AISI 316l
- Configuration BA — pump head — PVC, plunger — Pottery

Plunger metering pumps of the « P » series

ARTICLE HEAD COUNTERPRESSURE DIAMETER Price excluding VAT, (€)
l / h AA VA MM AA VA
BP0014 ** 00000
BP0024 ** 00000
BP0029 ** 00000
14
24
29
25 - 16 1178 -
BP0052 ** 00000
BP0088 ** 00000
BP0103 ** 00000
52
88
103
20
20
18
10
10
10
30 1010 1010
BP0128 ** 00000
BP0220 ** 00000
BP0256 ** 00000
128
220
256
12
9
7.5
10
9
7.5
48 1082 1085
BP0251 ** 00000
BP0431 ** 00000
BP0503 ** 00000
251
431
503
6
4,5
3,5
6
4,5
3,5
67 1309 1296
BP0128 ** 00600
BP0220 ** 00600
BP0256 ** 00600
128
220
256
18
16
13
10
10
10
48 1130 1132
BP0251 ** 00600
BP0431 ** 00600
BP0503 ** 00600
251
431
503
9
7
6
9
7
6
67 1356 1344
BP0251 ** 00700
BP0431 ** 00700
BP0503 ** 00700
251
431
503
11
9
8
10
9
8
67 1816 1651
BP0513 ** 00700
BP0838 ** 00700
BP1027**00700
513
838
1027
5.5
4
3
5.5
4
3
95 1946
2095
2199
1727
1870
1971
BP0251 ** 00900
BP0431 ** 00900
BP0503 ** 00900
251
431
503
19
16.5
14.5
10
10
10
67 1903 1787
BP0513 ** 00900
BP0838 ** 00900
BP1027 ** 00900
513
838
1027
12
8
6.5
10
8
6.5
95 2055
2163
2259
1870
1993
2038

Electric motor

Three-phase electric motors are installed on pumps "P"latters with power from 0.25 to 0.75 kW. On request, single-phase 220 V motors can be supplied with surcharge. Mains voltage 400 V, current frequency 50 Hz. Motor insulation class - F.

On request, motors can be installed for environments with high humidity or self-ventilation.