Intex Krystal Clear Sand Filter Pump, 3.7m³

Model SF90220RC

Out of StockNo longer in production.

Similar products:

Intex Krystal Clear Salt Water System 26,500L
Intex Krystal Clear Salt Water System 56,800L


Krystal Clear Sand Filter Pump, 3.7m³

This sand filter pump has a circulation capacity of 3,700L/h and is therefore suitable for pools with a water volume of up to 18,000L. The 6-way valve enables easy handling and operation of the filter system. The operating pressure can be read off the integrated manometer and the filter cycle can be easily set using the timer on the pump. The mains voltage of the system is 230V and the power is 190W. The tank of the filter system has a diameter of 254mm at the widest point - the required amount of sand is 12kg.
For pools with a standard connection of 32/38 mm, the adapter for Intex pools Ø 32/38 mm x 2 "IG must be used.

Attention: The connection set for Intex pools is not included in the scope of delivery!

  • Integrated timer
  • No self-priming pump!
  • Maximum water temperature: 35°C
  • Standard connection for all Intex pools
  • Connection Ø 32/38mm possible with a special adapter (not included in delivery)

High-quality filter pump

  • High filter performance
  • Low energy consumption
  • Not self-priming, so the pump must be below the water level


  • Prevents the ingress of large dirt particles
  • Protects the filter pump
  • Reduces the use of pool maintenance products

Integrated timer/continuous operation

Automatic program
This saves you from having to switch the system on and off manually. With the integrated timer, a filter cycle is possible every 24 hours.

Individual control
The main switch is switched to "ON" and an external timer controls the required cycles

Manometer (pressure control)

  • Display of the current operating pressure by manometer
  • Complemented by colour scale

GREEN: Filtration given
YELLOW: Filtration available (backwash system recommended)
RED: Filtration no longer available (backwash system immediately)

*Backwashing cleans the filter medium (e.g. quartz sand) and thereby reduces the resistance or pressure, which can be seen on the pressure gauge

6-Way Valve

  • Filter
  • Backwash
  • Rinse
  • Emptying
  • Circulate
  • Closed

Please note that this unit DOES NOT come with a UK plug.

Brands: Intex
Circulation Capacity: 3.7m³/h
Self-Priming Pump: No
For a Pool Volume up to: 18,000L
Mains Voltage: 230V
Power: 190W
Integrated Timer: Yes
Valve: 6-way Valve
Boiler Diameter: 254mm
Connection: Ø 32/38mm
TÜV / GS: Yes
Required Amount of Sand: 12kg
Recommended Grain Size: 0.7 - 1.2mm
Maximum Water Temperature: 35°C

More information

Spare parts - Krystal Clear Sand Filter Pump, 3.7m³
Numbering sketch Article no Designation Spare parts ►►►
1 SB-111720 Manometer
2 SB-111721 6-way valve + boiler shell
3 SB-111131 Sealing cap 2 "
4 SB-111722 Tension ring
5 SB-111728 O-ring filter vessel
6 SB-110712 O-ring sand filter pump
7 SB-111729 Middle riser pipe
8 SB-111730 Filter disc
9 SB-111456 Drain valve cover
10 SB-111385 Drain valve seal
11 SB-111228 L shape seal
12 SB-111010 Swimming pool hose
13 SB-111764 Connecting hose
14 SB-111723 Transparent sight glass
15 SB-111724 O-ring for sight glass
16 SB-111726 Bolt for clamping ring
17 SB-111727 Screw connection for clamping ring
18 SB-111412 L-shaped O-ring
19 SB-111733 Pre-filter
20 SB-111735GS Filter pump
21 SB-110747 Gate valve
22 SB-110262 Sealing ring gate valve
23 SB-110745 Sealing ring gate valve / screw connection
24 SB-110256 Filter nut
25 SB-110255 Flat seal filter connector
26 SB-111235 Screw filter connector
27 SB-111074 Adjustable pool inlet mouthpieces
28 SB-110722 Retracted adapter B
29 SB-111070 Sieve connection
30 SB-111071 Pool inlet mouthpiece
31 SB-112197 Sieve grid small, from 2016
32 SB-111731 Filter kettle
33 SB-111732 Graundplatte
34 SB-111725 Screws for transparent adapter
35 SB-110725 Air outlet valve
36 SB-110264 O-ring valve
37 SB-112198 Large sieve grille, from 2016


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