F-24
A
Pneumatics
B
Hydraulics
E
Valves
C
Thermoplastics
F
Diagnostic
D
Swivels
Appendices
Parker Hannifin Corporation
Quick Coupling Division
Minneapolis, MN
www.parker.com/quickcouplings
Nipples- Male Pipe Thread
Body
Size
Part Number
Thread Size
Overall Length
Exposed
Length
Wrench
Flats
Largest
Diameter
Weight
1/8
PD323
1/8-27
NPTF
1.55
0.85
0.69
0.79
0.17
1/8
BPD323Y*
1/8-27
NPTF
1.44
0.74
0.63
0.72
0.17
1/8
BPD343Y*
1/4-18
NPTF
1.48
0.78
0.69
0.79
0.06
1/8
PD343
1/4-18
NPTF
1.48
0.78
0.69
0.79
0.06
1/8
SSPD343Y**
1/4-18
NPTF
1.48
0.78
0.69
0.79
0.06
1/8
PD363
3/8-18
NPTF
1.50
1.13
0.81
0.96
0.09
Nipples- Female Pipe Thread
Body
Size
Part Number
Thread Size
Overall Length
Exposed
Length
Wrench
Flats
Largest
Diameter
Weight
1/8
PD322
1/8-27
NPTF
1.48
0.78
0.56
0.65
0.06
1/8
PD342
1/4-18
NPTF
1.63
0.93
0.75
0.87
0.12
Couplers- Female Thread
Body
Size
Part Number
Thread Size
Overall
Length
Wrench Flats Largest Diameter
Weight
1/8
PD222
1/8-27
NPTF
1.67
0.81
0.96
0.20
1/8
PD240
7/16-20
UNF
2.12
0.81
0.96
0.26
1/8
PD242
1/4-18
NPTF
2.12
0.81
0.96
0.25
1/8
SSPD242Y**
1/4-18
NPTF
2.12
0.81
0.96
0.25
1/8
PD260
9/16-18
UNF
2.12
0.81
0.96
0.24
Couplers- Male Pipe Thread
Body
Size
Part Number
Thread Size
Overall
Length
Wrench Flats Largest Diameter
Weight
1/8
PD243
1/4-18
NPTF
2.26
0.81
0.96
0.23
Diagnostic Products
Couplings
Test Port Couplings
PD Series
*
BPD designates brass body, Fluorocarbon seal standard
**
SSPD designates 316SS body, Fluorocarbon seal standard
Note: Add -6 to Nipple part number to include dust cap, for example PD343-6