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INSITU EL rubber reductionsThe inlet gaskets are used as tight transitions of smooth pipes with the bulkhead walls of tanks, septic tanks, separators, sewage and concrete manholes, and water meter wells.

The gaskets are made of a flexible, durable EPDM rubber mixture (ethylene-propylene-diene rubber), thus they are characterized by:

  • High resistance to weather conditions, ozone and UV radiation.
  • Maintaining its properties in the temperature range from -50 ° C to + 150 ° C.
  • Flexibility and lack of tensile strength.
  • Good memory of the original shape.

Our offer includes the following models:

  • DELFIN
  • HYDRO
  • CENTRO
  • MP
  • INTER
  • TRC

To seat the gasket, the mounting hole needs to be drilled with a hole saw matching the hole cutting diameter (dimension D2). Hole saws are available in our Online store.

It is possible to manufacture inlet gaskets from an oil-resistant NBR mixture.

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Specification

 

Inlet gaskets (typ DELFIN)

Uszczelka wlotowa (typ DELFIN)

Name

Pipe diameter D1 (mm)

Hole cutting diameter D2 (mm)

Outside diameter D3 (mm)

Width B (mm)

Width A (mm)

Inlet gasket DN 17 (17/22)
DELFIN type

17

22

34

22

9

Inlet gasket DN 25 (25/32)
DELFIN type

25

32

44

22

9

Inlet gasket DN 32 (32/37)
DELFIN type

32

37

55

22

9

Inlet gasket DN 40 (40/46)
DELFIN type

40

46

63

22

9

Inlet gasket DN 50 (50/57)
DELFIN type

50

57

73

22

9

Inlet gasket DN 63 (63/72)
DELFIN type

63

72

96

22

9

Inlet gasket DN 75 (75/86)
DELFIN typ

75

86

120

26

10

Inlet gasket DN 90 (90/105)
DELFIN type

90

105

137

26

10

Inlet gasket DN 110 ST (110/127)
DELFIN type

110

127

160

27

11

Inlet gasket DN 110 WZ (110/127)
DELFIN typ

110

127

160

27

13

Inlet gasket DN 160 ST (160/173)
DELFIN type

160

173

207

25

11

Inlet gasket DN 160 WZ (160/173)
DELFIN type

160

173

207

25

13

Inlet gasket DN 200 ST (200/213)
DELFIN type

200

213

247

32

11

Inlet gasket DN 200 WZ (200/213)
DELFIN type

200

213

247

32

13

Inlet gasket DN 250 ST (250/264)
DELFIN type

250

264

297

32

11

Inlet gasket DN 250 WZ (250/264)
DELFIN type

250

264

297

32

13

Inlet gasket DN 315 ST (315/335)
DELFIN type

315

335

367

32

11

Inlet gasket DN 315 WZ (315/335)
DELFIN type

315

335

367

32

13

 

 

Inlet gaskets (HYDRO type)

WLOTOWA HYDRO

 

Name

Pipe diameter D1 (mm)

Hole cutting diameter D2 (mm)

Outside diameter D3 (mm)

Width B (mm)

Width A (mm)

Inlet gasket DN 50 (50/60)
HYDRO type

40-50

60

83

24

9
WLOTOWA HYDRO DN 100

Name

Pipe diameter D1 (mm)

Hole cutting diameter D2 (mm)

Outside diameter D3 (mm)

Width B (mm)

Width A (mm)

Inlet gasket DN 100/10mm
(100/132) HYDRO type

100-110

132

150

27

10

Inlet gasket DN 100/15mm
(100/132) HYDRO type

100-110

132

150

27

15

Inlet gasket DN 125
(125/138) HYDRO type

125

138

171

30

11

Inlet gasket DN 150/12mm
(100/180) HYDRO type

150-160

180

211

30

12

Inlet gasket DN 150/15mm
(100/180) HYDRO type

150-160

180

211

30

15

 

Inlet gasket (typ C)

Uszczelka wlotowa (typ C)

Name

Pipe diameter D1 (mm)

Hole cutting diameter D2 (mm)

Outside diameter D3 (mm)

Width B (mm)

Width A (mm)

Inlet gasket DN 110
(110/121) C type

110

121

138

23

7

 

Inlet gasket (typ MP)

Uszczelka wlotowa (typ MP)

 

Name

Pipe diameter D1 (mm)

Hole cutting diameter D2 (mm)

Outside diameter D3 (mm)

Width B (mm)

Width A (mm)

Inlet gasket DN 110
(110/119) MP typ

110

121

138

23

7

 

 

Inlet gaskets (typ INTER)

Uszczelka wlotowa (typ INTER)

Name

Pipe diameter D1 (mm)

Hole cutting diameter D2 (mm)

Outside diameter D3 (mm)

Width B (mm)

Width A (mm)

Inlet gasket DN 110
(110/123) INTER type

110

123

153

25

10

Inlet gasket DN 160
(160/173) INTER type

160

173

201

27

10

 

 

Inlet gaskets (typ TRC)

 

Uszczelka wlotowa (typ TRC)

Name

Pipe diameter D1 (mm)

Hole cutting diameter D2 (mm)

Outside diameter D3 (mm)

Width B (mm)

Width A (mm)

Inlet gasket DN 110
(110/120) TRC type SHORT

110

120

130

20

10

Inlet gasket DN 110
(110/125)TRC type WIDE

110

125

140

26

10

Inlet gasket DN 160
(160/176) TRC type

160

176

190

26

10

 

To download

Catalogue card528.42 KB