Non-Spill Hydraulic Quick Couplers | Parker FF Series Nipples

Parker FF Series QC - Up to 1" Body Size NIPPLES

Sizes 1/4" - 1"

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Specifications for Parker FF Series

 

Body

Size

(in.)

Part

No.

Steel

Thread

Size

Dimensions (in.)

Overall

Length

D

Exposed*

Length

E

Hex

Size

F

Largest

Diameter

G

1/4

FF-252-4FP

1/4-18 NPSF

1.66

1.15

1.00

1.06

1/4

FF-252-4MP

1/4-18 NPTF

1.72

1.18

1.00

1.06

1/4

FF-252-6FO

9/16-18 UNF

1.66

1.15

1.00

1.06

3/8

FF-372-6FP

3/8-18 NPSF

2.31

1.71

0.94

1.08

3/8

FF-372-8FP

1/2-14 NPSF

2.64

2.04

1.06

1.19

3/8

FF-372-6FB

G3/8 BSPP

2.45

1.86

0.94

1.08

3/8

FF-372-8FB

G1/2 BSPP

2.70

2.16

1.06

1.19

3/8

FF-372-8FO

3/4-16 UNF

2.70

2.16

1.06

1.19

1/2

FF-502-8FP

1/2-14 NPSF

2.75

2.11

1.12

1.30

1/2

FF-502-10FO

7/8-14 UNF

2.97

2.29

1.12

1.30

3/4

FF-752-12FP

3/4-14 NPSF

3.38

2.47

1.50

1.73

3/4

FF-752-12FO

1 1/16-12 UNF

3.58

2.64

1.50

1.73

1

FF-1002-16FP

1-11 1/2NPSF

3.85

2.60

1.87

2.17

1

FF-1002-16FO

1 5/16-12UNF

3.85

2.60

1.87

2.17

* This dimension represents the portion that is exposed when the nipple is inserted into the mating Parker Coupler.

 

Standard Port Configurations

FP - Female Pipe Thread

FO - Female Straight Thread

FB - Female British Standard Pipe Parallel

 

Body Size (in.)

1/4

3/8

1/2

3/4

1

Rated Pressure (PSI)

5000

3000

3000

3000

3000

Rated Flow (GPM)

3

6

12

28

50

Temperature Range

-40° to + 250°F

Spillage (ML) (max. per disconnect)

0.015

0.015

.020

.150

.200

Air Inclusion (ML) (max. per connect)

.020

.020

.070

.100

.150

 

Optional Seals

 

Optional Seal

Suffix*

Fluorocarbon

- E4

Ethylene Propylene (EPR)

- E5

Perfluoroelastomer

- E35

*Optional seals include O-ring & Back-Up Ring, not Anti-Blow Out bonded seal.

 


Orders & Quotes


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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