Components

1

Body

Cast Iron or Ductile Iron

2

Disc Ring

NBR

3

Disc

Cast Iron or Ductile Iron

4

Stem

St. Steel

5

Spring

St. Steel

Application

1

Face to face according to ISO Standard

2

Flanges drilled according to DIN/BS/JIS/ANSI

Test

Working Pressure

PN10/PN16

125/150 PSI

Shell Pressure

PN15/PN24

200 PSI

Seat Pressure

PN11/PN17.6

300 PSI

Dimensions/Size (mm)

DN

50

65

80

100

125

150

200

250

300

L

120

120

140

170

200

220

288

344

385