Glandless Pumps - THERMO-ECO-ENGINEERING úvod

Switchgears and Control Devices
Planning Guide
Selection recommendation (twin-head pumps or 2 single-head pumps)
Function
Twin-head
pumps
Pump type
2 Single-head
pumps
– 2 x TOP-RL 25/7.5
– 2 x TOP-RL 30/4 6
– 2 x TOP-RL 30/6.5 6
– 2 x TOP-RL 30/7.5 6
– 2 x TOP-RL 40/4 – – – – –
2 x AS 08 +
SK 613
–
6
– 2 x SE 110-N 6
SE 125-N-TW 2 x SE 125-N 6
SE 150-N-TW 2 x SE 150-N 6
SE 200-N-TW 2 x SE 200-N 6
– 2 x RP 25/60-2 – – – – –
– 2 x RP 25/80 r S4R 2.5 D T/T MOD + sensor p MOD 6
– 2 x RP 25/100 r S4R 2.5 D T/T MOD + sensor p MOD 6
– – –
2 x AS 08 +
SK 613
2 x AS 08 +
SK 613
DOP 32/80 r 2 x RP 30/80 r S4R 2.5 D T/T MOD + sensor p MOD 6 – –
– 2 x RP 30/100 r S4R 2.5 D T/T MOD + sensor p MOD 6 2 x AS 08 + 2 x AS 08 + 6
DOP 40/100 r 2 x P 40/100 r S4R 2.5 D T/T MOD + sensor p MOD 6 SK 613 SK 613 6
DOP 40/160 r 2 x P 40/160 r S4R 2.5 D T/T MOD + sensor p MOD 6
2 x AS 08 + 6
–
DOP 50/100 r 2 x P 50/125 r S4R 2.5 D T/T MOD + sensor p MOD 6 SK 613 6
DOP 50/160 r 2 x P 50/160 r S4R 2.5 D T/T MOD + sensor p MOD 10 –
– 2 x P 50/250 r S4R 2.5 D T/T MOD + sensor p MOD 16 –
2 x AS 08 +
SK 613
2 x AS 1.5 +
SK 613
DOP 65/125 r 2 x P 65/125 r S4R 2.5 D T/T MOD + sensor p MOD 6
2 x AS 08 + 6
–
DOP 65/160 r 2 x P 65/160 r S4R 2.5 D T/T MOD + sensor p MOD 10 SK 613 10
– 2 x P 65/250 r S4R 2.5 D T/T MOD + sensor p MOD 16 –
2 x AS 1.5 +
SK 613
DOP 80/125 r 2 x P 80/125 r S4R 2.5 D T/T MOD + sensor p MOD 6
2 x AS 08 + 6
–
DOP 80/160 r 2 x P 80/160 r S4R 2.5 D T/T MOD + sensor p MOD 10 SK 613 10
– 2 x P 80/250 r S4R 2.5 D T/T MOD + sensor p MOD 16 – – –
DOP 100/160 r 2 x P 100/160 r S4R 2.5 D T/T MOD + sensor p MOD 10 –
WA = wall-mounted installation
SE = switch cabinet installation
WA/SE = wall-mounted or switch cabinet installation
DM = three-phase AC motor
EM = single-phase AC motor
Base
unit
Load
module
1) Signal transmitter DDS to be ordered extra (specify measuring range)
4-stage switching
Wilo-SR-System
Time-sensitive plus
(+T/T)
(p)
Signal
transmitter
Load
module
Signal
transmitter
Stepless control
Wilo-AS-System
differential pressure (p)
Basic device
2 x AS 1.5 +
SK 613
Signal
transmitter
DM EM DM
WA/SE DDM WA/SE DDS 1)
6
6
6
16
16
10
Heating, Air-conditioning,
Cooling
Potable water circulation
Solar thermal
Service/Accessories, Systems
Switchgears and Control Devices
Pump Management Systems
Wilo Catalogue A1 - Circulating pumps in glandless design
369