PVC Pipe Schedule 40

Nominal Pipe Size (in)

O.D.

Average I.D.

Min. Wall

Nominal Wt./Ft.

Max. W.P. PSI**

 1/8

.405

.261

.068

.045

810

 1/4

.540

.354

.088

.081

780

 3/8

.675

.483

.091

.109

620

 1/2

.840

.608

.109

.161

600

 3/4

1.050

.810

.113

.214

480

 1

1.315

1.033

.133

.315

450

 1-1/4

1.660

1.364

.140

.426

370

 1 -1/2

1.900

1.592

.145

.509

330

 2

2.375

2.049

.154

.682

280

 2-1/2

2.875

2.445

.203

1.076

300

 3

3.500

3.042

.216

1.409

260

 3-1/2

4.000

3.520

.226

1.697

240

 4

4.500

3.998

.237

2.006

220

 5

5.563

5.017

.258

2.726

190

 6

6.625

6.031

.280

3.535

180

 8

8.625

7.943

.322

5.305

160