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Grupa pompowa D-SA 250 - DN 40, DN 50


The compact pump group D-SA 250 - DN 40, 50 is equipped with a set of steel connectors, check valve, oblique filter, two thermometers, three drain valves, additional 1/2 "F outputs on the supply and return and insulation. On request, the group can be equipped with a Wilo or Grundfos pump. Various pump length are possible, see item number.


Technical data:

Insulation material: EPP black 60g/l
Gaskets material: VITON or EPDM
Max temp.: 110 °C
Max pressure:6 bar

Connection:       boiler side:

                       installation side:

flange DN 50

GZ 1 1/2" for D-SA - DN 40

GZ 2" for D-SA  - DN 50

 

ATTENTION! The pump group is not equipped with shut-off valves. We recommend the installation of standard products available in the trade, ie ball valves on the installation side, dampers DN 50 from the boiler side.

 


 

Type

Cod.

Pump group D-SA 250- DN 40 (1 1/2") with insulation, without pump, the length of the pump installation 250 mm
629052
Pump group D-SA 250 - DN 40/25 (1 1/2 ") with insulation, without pump, with connection for a threaded pump DN25 (180mm)629058
Pump group D-SA 250 - DN 40/32 (1 1/2 ") with insulation, without pump, with connection for a threaded pump DN32 (180mm)629059


Set of distance extensions RG 40 250 mm / 220 mm for mounting DN 40 pumps with an installation length of 220 mm - set - 2 pcs629090


Pump group D-SA 250 - DN 50 (2") with insulation, without pump, the length of the pump installation 280 mm
639052
Pump group D-SA 250 - DN 50/25 (2 ") with insulation, without pump, with connection for a threaded pump DN25 (180mm)639058
Pump group D-SA 250 - DN 50/32 (2 ") with insulation, without pump, with connection for a threaded pump DN32 (180mm)639059
Pump group D-SA 250 - DN 50/40 (2 ") with insulation, without pump, with connection for a DN40 (250mm) flanged pump639057
Set of distance extensions RG 50 280 mm / 240 mm for mounting DN 50 pumps with an installation length of 240 mm - set - 2 pcs629091


1. Set of distance extensions RG 40 250 mm / 220 mm for mounting DN 40 pumps with an installation length of 220 mm - set - 2 pcs

2. Set of distance extensions RG 50 280 mm / 240 mm for mounting DN 50 pumps with an installation length of 240 mm - set - 2 pcs



Mounting and operating instructions

Photos of high quality

  Mounting and operating instruction pump group D SA, D SMT