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WILO TOP-S Glandless Circulation Pumps

WILO

Wilo TOP-S circulating pumps with glandless rotor, with threaded or flange connection

Circulation pumps Wilo TOP-S provide circulation of water in heating systems and hot water supply, as well as in floor heating systems.

Wilo TOP-S circulating pumps are very compact and lightweight, installed directly on the pipeline and work almost silently. Suitable for the systems of almost all private houses, do not require complex installation and have a long service life.

Nominal size: R 1 to DN 100.
The pumped-over medium: water and water-glycol mixture for heating systems.
Working environment temperature: from -20 ° С to + 130 ° С.
Working pressure: 6 and 10 bar.
Design / execution:
- maintenance-free glandless pump;
- 3 rotation speed;
- resistant to blocking currents or built-in motor protection;
- heat insulating casing.

Application area

Heating systems of all types, closed cooling circuits, air conditioning systems, water circulation in systems heating and hot water supply.

Designation

Example:Wilo-TOP-S 25/7 DM

  • TOP-S - pump with threaded and flanged connections
  • 25 / - conditional pass
  • 7 - head at Q=0 m3/hour
  • EM - single phase
  • DM - three-phase

Specifications

  • Permissible temperature range from -20 ° C up to +130 ° C,
    briefly (2 h) up to +140 ° C (TOP-S 25/13, 80/15, 80/20 and pumps with Wilo-Protect Module: -20 ° C to +110 ° C)
  • Network connection:
    • 1 ~ 230 V, 50 Hz (depending on type)
    • 3 ~ 230 V, 50 Hz (optionally with switching plug)
    • 3 ~ 400 V, 50 Hz
  • Protection class IP X4D
  • Threaded or flanged connection (depending on from type) Rp 1 to DN 100
  • Max. working pressure at standard version: 6/10 bar or 6 bar (special version: 10 bar or 16 bar)

Profitability

The pumps are equipped with thermal insulation (standard delivery), which reduces heat loss through the pump housing and the overall energy consumption of the heating system. Electronically controlled pumps save up to 50% energy by compared to conventional pumps, this is up to 8% of the total electricity consumption in the house.

Performance characteristics

Рабочие характеристики циркуляционных насосов WILO - TOP-S

List of equipment: Wilo-TOP-S

TOP-S 25/7 8 7 Rp 1 G 1½ ten 180
TOP-S 25/10 ten eleven Rp 1 G 1½ ten 180
TOP-S 25/13 four thirteen Rp 1 G 1½ ten 180
TOP-S 30/4 9 four Rp 1¼ G 2 ten 180
TOP-S 30/5 five five Rp 1¼ G 2 ten 180
TOP-S 30/7 8 7 Rp 1¼ G 2 ten 180
TOP-S 30/10 ten eleven Rp 1¼ G 2 ten 180
TOP-S 40/4 14 four DN 40 6/10 220
TOP-S 40/7 16 7 DN 40 6/10 250
TOP-S 40/10 21 ten DN 40 6/10 250
TOP-S 40/15 21 15 DN 40 6/10 250
TOP-S 50/4 23 five DN 50 6/10 240
TOP-S 50/7 28 7 DN 50 6/10 280
TOP-S 50/10 32 ten DN 50 6/10 280
TOP-S 50/15 39 16 DN 50 6/10 340
TOP-S 65/7 32 7 DN 65 6/10 280
TOP-S 65/10 40 8 DN 65 6/10 340
TOP-S 65/13 49 thirteen DN 65 6/10 340
TOP-S 65/15 52 15 DN 65 6/10 340
TOP-S 80/7 49 7 DN 80 6 360
TOP-S 80/10 65 ten DN 80 6 360
TOP-S 80/15 70 15 DN 80 6 360
TOP-S 80/20 76 19 DN 80 6 360
TOP-S 100/10 65 ten DN 100 6 360

Model Recommended heating power boiler, kW (at ∆Т=20 ° C) Installation length, mm Nominal size Dy, mm
Power consumption of the engine Rone, Wmax Optimal feed, m3/ h
Optimal head, m
Electrical connection
RS 25/2 5-20 180 one" <42 1.2 1.0 1x220V
RS 25/4 5-30 <48 2.0 2.0
RS 25/6 10-40 <85 2.5 2.9
RS 25/7 15-50 <141 3.7 3.7
RS 30/2 5-20 180 11/4 " <42 1.2 1.0 1x220V
RS 30/4 5-30 <48 2.0 2.0
RS 30/6 10-40 <85 2.5 2.9
RS 30/7 15-50 <141 3.7 3.7
Stratos ECO 25 /1-3 5-30 180 one' <32 - - 1x220V
Stratos ECO 25 /1-5 10-40 <59 - -
Stratos ECO 30 /1-3 5-30 11/4 " <32 - -
Stratos ECO 30 /1-5 10-40 <59 - -
TOP-RL 30/4 20-100 180 11/4 " <174 5.0 2.8 1x220V
TOP-RL 30 /7.5 20-75 <200 3.5 5.0
TOP-RL 30 /6.5 20-120 <240 6.0 4.0
TOP-S 25/7 EM 25-100 180 one" 190 five four 1x220V
TOP-S 25/7 DM 3x380 V
TOP-S 30/7 EM 25-100 180 11/4 " 190 five four 1x220V
TOP-S 30/7 DM 3x380 V
TOP-S 30/10 EM 40-200 180 11/4 " 400 7 7 1x220V
TOP-S 30/10 DM 3x380 V
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