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

Parker RF Series Female Pipe Thread Nipples NIPPLES

Sizes 1/4" - 3/8"

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Specifications for Parker RF Series - Female Pipe Thread

 

Body

Size

(in.)

NEW

Part

No.

Thread

Size

NPTF

Dimensions (in.)

Overall

Length

Exposed*

Length

Wrench

Flats

Largest

Diameter

1/4

RF-254-4FP

1/4-18

1.45

0.68

0.62

0.72

1/4

RF-254-6FP

3/8-18

1.50

0.73

0.81

0.94

3/8

RF-374-6FP

3/8-18

1.53

0.78

0.81

0.94

3/8

RF-374-8FP

1/2-14

1.62

0.87

1.00

1.16

* This dimension represents a portion of the nipple that is exposed when the nipple is inserted into a Parker RF Series coupler.

 

Body Size (in.)

1/4

3/8

Rated Pressure (psi)

300

300

Temperature Range (std seals)

-40° to +250°F

-40° to +250°F

Locking Device

4 balls

8 balls

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


Not Recommended
Not Recommended


Not Recommended
Not Recommended

 

 

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Warning Triangle WARNING: These products can expose you to chemicals including lead and/or DEHP and/or carbon black, which are known to the State of California to cause cancer or birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov