Parker PD Series Test Port Couplers
Body Material Prefix:Steel (Standard) - no prefixB - Brass SS - Stainless Steel |
Seal Material Suffix:W - Ethylene PropyleneY - Fluorocarbon Z - Neoprene |
PD Series Dust Cap:Part #: PD6-285To add a dust cap to a part number, add "-6" suffix Example: PD343-6 |
![]() Parker PD Series Couplers |
![]() Parker PD Series Couplers |
![]() Parker PD Series Nipples |
PD Series Test Port Couplers - Female Thread
Body Size |
Part No. |
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 |
PD Series Test Port Couplers - Male Thread
Body Size |
Part No. |
Thread Size |
Overall Length |
Wrench Flats |
Largest Diameter |
Weight |
1/8 |
PD243 |
1/4-18 NPTF |
2.26 |
0.81 |
0.96 |
0.23 |