Glandless Pumps - THERMO-ECO-ENGINEERING úvod

Heating, Air-conditioning, Cooling
Standard pumps (single-head pumps)
Technical Data Wilo-TOP-S
Approved fluids
(other fluids on request)
Wilo-TOP-S...
50/4 50/7 50/10 50/15 65/7 65/10 65/13 65/15 80/7 80/10 100/10
Heating water (In accordance with VDI 2035) • • • • • • • • • • •
Water/glycol mixtures (max. 1:1; mixtures with more
than 20 % glycol content require rechecking of the
pumping data)
Potable water and water for food businesses in
accordance with TrinkwV 2001
Performance
• • • • • • • • • • •
– – – – – – – – – – –
Maximum delivery head [m] 5 7 10 15 7 9 13 15 6 10 10
Flow volume max. [m 3 /h] 23 28 32 36 32 42 49 54 47 69 69
Permitted field of application
Temperature range for utilisation in heating, ventilation
& air conditioning systems
at max. ambient temperature of +25 °C [°C]
at max. ambient temperature +40 °C [°C]
–
-20 to +130 (in short-term operation 2 h: 140)
Temperature range for utilisation in potable water
circulation systems
at max. ambient temperature +40°C [°C] – – – – – – – – – – –
Maximum permitted total hardness in potable water
circulation systems [°d]
– – – – – – – – – – –
Standard version for operating pressure p max [bar] 6/10 6/10 6/10 6/10 6/10 6/10 6/10 6/10 6 6 6
Special version for operating pressure p max [bar]
Pipe connections
16 16 16 16 16 16 16 16
10 10 10
16 16 16
Screwed connection Rp – – – – – – – – – – –
Nominal connection diameter DN 50 50 50 50 65 65 65 65 80 80 100
Flange for mating flange PN 6,
standard version
Mating flange for PN 16
flange, special version
Combination flange PN 6/10 for mating flange PN 6
and PN 16, standard version
Support-bracket mounting (with horizontal shaft
only), standard version
Support-bracket mounting (with horizontal shaft
only), special version
– – – – – – – – • • •
• • • • • • • • • • •
• • • • • • • • – – –
– – – – – – – – – – –
– – – – – – – – – – –
Electrical connection
Mains connection 1~ [V], standard version 230 230 230 – 230 230 – – 230 – –
Mains connection 3~ [V], standard version 400 400 400 400 400 400 400 400 400 400 400
Mains connection 3~ [V], with optional switching plug 230 230 230 230 230 230 230 230 230 230 230
Mains frequency [Hz] 50 50 50 50 50 50 50 50 50 50 50
• = available, – = not available
156 Subject to change without prior notice 09/2006 WILO AG