Tri-Clamp Fittings

Gaskets / Seals

BS4825 Seal BS4825-3, Tri-Clamp Gasket

Tri-Clamp, Gaskets, BS4825-3, Imperial OD Tube

Inch

Size

Dimensions [mm]

Part Code

ID

FLG

GC

 

 

0.25”

4.6

25.4

20.3

 

 

CG.BS.025

0.38”

7.7

25.4

20.3

 

 

CG.BS.038

0.50”

9.5

25.4

20.3

 

 

CG.BS.050

0.75”

15.9

25.4

20.3

 

 

CG.BS.075

 
BS4825 Seal BS4825-3, Tri-Clamp Gasket

Tri-Clamp, Gaskets, BS4825-3, Imperial OD Tube

Inch

Size

Dimensions [mm]

Part Code

ID

FLG

GC

 

 

1.00”

22.1

50.5

43.5

 

 

CG.BS.100

1.50”

34.9

50.5

43.5

 

 

CG.BS.150

2.00”

47.6

64.0

56.5

 

 

CG.BS.200

2.50”

60.3

77.5

70.5

 

 

CG.BS.250

3.00”

73.0

91.0

83.5

 

 

CG.BS.300

3.50”

84.9

106.0

97.5

 

 

CG.BS.350

4.00”

97.6

119.0

110.5

 

 

CG.BS.400

4.50”

109.7

130.0

122.0

 

 

CG.BS.450

5.00”

125.0

144.4

135.0

 

 

CG.BS.500

5.50”

134.5

155.0

146.0

 

 

CG.BS.550

6.00”

150.0

167.0

156.5

 

 

CG.BS.600

6.58”

163.1

183.0

174.0

 

 

CG.BS.658

8.00”

200.0

217.4

209.0

 

 

CG.BS.800

8.58”

213.9

233.5

225.0

 

 

CG.BS.858

10.00”

250.0

268.0

259.0

 

 

CG.BS.1000

10.75”

266.4

286.1

277.5

 

 

CG.BS.1075

12.00”

300.8

319.0

310.0

 

 

CG.BS.1200

12.75”

315.8

338.0

329.0

 

 

CG.BS.1275

 
BS4825 Seal BS4825-3, Tri-Clamp Gasket

Tri-Clamp, Gaskets, BS4825-3, Imperial OD Tube

Inch

Size

Dimensions [mm]

Part Code

ID

FLG

GC

 

 

1.00”

22.1

50.5

43.5

 

 

CG.BS.100

1.50”

34.9

50.5

43.5

 

 

CG.BS.150

2.00”

47.6

64.0

56.5

 

 

CG.BS.200

2.50”

60.3

77.5

70.5

 

 

CG.BS.250

3.00”

73.0

91.0

83.5

 

 

CG.BS.300

3.50”

84.9

106.0

97.5

 

 

CG.BS.350

4.00”

97.6

119.0

110.5

 

 

CG.BS.400

4.50”

109.7

130.0

122.0

 

 

CG.BS.450

5.00”

125.0

144.4

135.0

 

 

CG.BS.500

5.50”

134.5

155.0

146.0

 

 

CG.BS.550

6.00”

150.0

167.0

156.5

 

 

CG.BS.600

6.58”

163.1

183.0

174.0

 

 

CG.BS.658

8.00”

200.0

217.4

209.0

 

 

CG.BS.800

8.58”

213.9

233.5

225.0

 

 

CG.BS.858

10.00”

250.0

268.0

259.0

 

 

CG.BS.1000

10.75”

266.4

286.1

277.5

 

 

CG.BS.1075

12.00”

300.8

319.0

310.0

 

 

CG.BS.1200

12.75”

315.8

338.0

329.0

 

 

CG.BS.1275

 

Please select your exact tri-clamp gasket standard from the list below or browse our entire tri-clamp gasket range on the download above

ASME BPE 2012

ASME BPE 2012 - Tri-Clamp Gaskets
Data Sheet - Clamp Ferrule, BPE DT22A.pd[...]
Adobe Acrobat document [160.9 KB]

BS4825-3

BS4825-3 - Tri-Clamp Gaskets
Data Sheet - Clamp Gaskets, BS4825-3.pdf
Adobe Acrobat document [194.6 KB]