Sight glass wiper Type SGW | ACI Industriearmaturen GmbH

Sight glass wiper type SGW with double wiper blade

The SGW type sightglass wipers are designed for manual cleaning of glass plates in circular sightglass fittings. They are designed for applications in pressure or vacuum operation and can also be retrofitted in existing sightglass fittings. 

Our sight glass wipers are made of high-quality stainless steel and are also suitable for the food sector. For the wiper blade material, you have the choice between blades made of PTFE, silicone or EPDM. 

Sight glass wipers of the SGW type are particularly effective in combination with the SVI spraying device. 

Sight Glass Wiper Type SGW

Technical data

Material:

  • medium wetted parts
    made of stainless steel

Shape:

  • for sightglass plates
    with centric bore
  • for manual operation via T-handle

Temperature:

  • up to 260 °C with wiper blades
    made of PTFE
  • up to 180 °C with wiper blades
    made of silicone
  • up to 100 °C with wiper blades
    made of EPDM

Optional sight glass plates:

  • Boroslicate glass DIN 7080 or similar
  • Special material on

Nominal size:

  • DN 50 up to DN 50
  • other sizes on request

Options:

  • Motorised operation
  • High temperature design up to 260°C
  • Ground connection for EX applications

Gaskets:

  • KlingerSil® C4400
  • PTFE, FKM, NBR, Silikon, EPDM
  • Graphit 
  • or according to customer requirements

Nominal pressure:

  • acc. to table
Sectional view sight glass wiper type SGW
Dimensions
Size 3 4 5 6 7 8 9 10 11 12 13
Nominal width DN 50 80 100 125 150 200 250 300 350 400 500
Glass Ø D [mm] 100 125 150 175 200 250 300 on request
Free view Ø d1 [mm] 80 100 125 150 175 225 280
Wiper circle Ø d2 [mm] 75 95 120 145 170 220 275
Glass thickness S [mm] Operating pressure max. PS [bar(g)]
Height H [mm]
116 15 8 5 4 3 2
106 25 20 13 8 8 5 4 2
116 35 25 ² 25 ² 21 15 11 7 4
106 45 25 ² 25 ² 25 ² 25 18 11 7
111 60 ¹

¹ on request; ² Higher pressure on request

Request an offer
+49 (0) 2461 91634 00
info@aci24.com