General Purpose-Push to Connect Pneumatic Quick Couplers | Female Pipe Thread | Parker 30 Series

Body

Size

(in.)

Part

No.

Brass

Thread

Size

NPTF

Dimensions (in.)

Overall

Length

A

Wrench

Flats

B

Largest

Diameter

C

1/4

B33A

1/8-27

1.96

0.75

1.20

1/4

B33

1/4-18

1.96

0.75

1.20

1/4

B33E

3/8-18

2.03

0.81

1.20

3/8

B35C

1/4-18

2.26

0.88

1.39

3/8

B35

3/8-18

2.33

0.88

1.39

3/8

B35F

1/2-14

2.57

1.00

1.39

1/2

B37E

3/8-18

2.76

1.00

1.52

1/2

B37

1/2-14

3.00

1.00

1.52

1/2

B37G

3/4-14

3.12

1.25

1.52

3/4

B39F

1/2-14

2.85

1.31

1.90

3/4

B39

3/4-14

2.99

1.31

1.90

3/4

B39J

1-11 1/2

3.18

1.63

1.90

Body Size (in.)

1/4

3/8

1/2

3/4

Rated Pressure (PSI)

300

300

300

300

Temperature Range (Std. seals)*

-40° to +250° F.

Locking Device

3 apwls

4 pawls

5 pawls

6 pawls

Vacuum Data (inches Hg) Disconnected (coupler only) Connected 27.4

Not recommended

27.4

27.4

27.4

27.4