NPT

Nickel Plated Brass - Industrial Grade

Part Numbers

Threads

Dimensions in Inches (mm)

Male
Thread

A

Female
Thread

B

D

T

H

Outer
Diameter

Thread Length

Height

E-NPTNPT-3812-BR

3/8" NPT

1/2" NPT

1.10 (28)

.59 (15)

1.50 (38)

E-NPTNPT-1234-BR

1/2" NPT

3/4" NPT

1.10 (28)

.79 (20)

1.50 (38)

E-NPTNPT-1210-BR

1/2" NPT

1" NPT

1.36 (34.5)

.79 (20)

1.75 (44.5)

E-NPTNPT-3410-BR

3/4" NPT

1" NPT

1.38 (35)

.71 (18)

1.69 (43)

Nickel Plated Brass  –  Explosion Proof  (ATEX, Class 1, Division 1)

Part Numbers

Threads

Male
Thread

A

Female
Thread

B

AD-U-1-1-29-30

1/2" NPT

3/4” NPT

316 Stainless Steel  –  Explosion Proof  (ATEX, Class 1, Division 1)

Part Numbers

Threads

Male
Thread

A

Female
Thread

B

A1.1/2.3/4.S

1/2" NPT

3/4” NPT