Page 50 - Parker - Quick Coupling Products

Hydraulic Coupling Selection Guide

Body Material Locking Std Seal Std Seal Temp Rated Coupling
Sizes (in.) Valving Style A B S S3 S6 HP Mecha- Material* Range Pressure Series
nism
General Purpose
1/8 to 2-1/2 Poppet n n n n Ball Nitrile -40° to +250° F 800-5000 psi 60 Series
1/4 to 1 Poppet n Ball Ethylene -65° to +400° F 60 Series
(steam)
Propylene
1/4 to 1 Poppet n Ball Nitrile -40° to +250° F 4000-5000 psi 6600 Series
1/4 to 4 Poppet/Unvalved n n n n Ball Nitrile -40° to +250° F 150 - 11000 psi H Series
1/4 to 3/4 Valved/Unvalved n n n Ball Nitrile -40° to +250° F vacuum - 3000 psi EA Series
1/4 to 3/4 Poppet n Ball Nitrile -40° to +250° F 4500-6000 psi SM Series
1 to 1-1/2 Poppet n Ball Nitrile -40° to +250° F 5000 psi HP Series
1/4 to 1 Poppet/Ball n Ball Nitrile -40° to +250° F 3000 psi 4000 Series
3/8 to 1/2 Poppet/Ball n Ball Nitrile -40° to +250° F 3000 psi 4200 Series B Hydraulics
Non-Spill
3/8 to 1 Flush Face n Ball Nitrile -40° to +250° F 2500 psi NS Series
Nitrile/ EAS/SAE
1/2 Flush Face/Poppet n Ball Polyurethane -40° to +250° F 3000-3625 psi Adapters
Nitrile/
1/4 to 1 Flush Face n Ball Polyurethane -40° to +250° F 3000-5000 psi FF Series
1/4 to 1 Flush Face n Ball Nitrile/ -40° to +250° F 3000-5000 psi FEM Series
Polyurethane
1/4 to 1 Flush Face n Ball Fluorocarbon -15° to +400° F 2000 psi FS Series
Non-Spill Connect Under Pressure
3/8 to 1-1/2 Flush Face n Threads Nitrile/ -40° to +250° F 6000 psi FET Series
Polyurethane
Nitrile/
3/8 to 3/4 Flush Face n Ball -40° to +250° F 3000 psi FC Series
Polyurethane
1/2 to 3/4 Flush Face n Ball Nitrile/ -40° to +250° F 3000 psi FEC Series
Polyurethane
3/4 to 1-1/2 Flush Face n Threads Nitrile -40° to +250° F 2000-3000 psi 6100 Series
Connect Under Pressure
1/2 Poppet n Ball Nitrile -40° to +250° F 3000 psi 8200 Series
1/2 Poppet n Ball Nitrile -40° to +250° F 3000 psi 9200 Series
1/2 Ball n Threads Nitrile -40° to +250° F 2500 psi 5000 Series
3/4 to 4 Poppet n n Threads Nitrile -40° to +250° F 5000 psi 75 Series
High Pressure
1/4 to 2 Flush Face n n n Ball Nitrile -40° to +250° F 10,000 ps 71 Series
3/8 Flush Face n Ball Nitrile -40° to +250° F 10,000 psi FH Series
1/4 to 3/8 Ball n Threads Polyurethane -22° to +230° F 10,000 psi 3000 Series
3/8 Poppet n Ball Fluorocarbon -15° to +400° F 10,000 psi TC Series
1/4 Poppet n Threads Polyurethane -22° to +230° F 10,000 psi 1141 Series
High Flow
1/8 to 1-1/2 Unvalved n n n Ball Nitrile -40° to +250° F 2500-6700 psi ST Series
1/4 to 1/2 Unvalved n Ball Nitrile -40° to +250° F 10,000-15,000 psi HO Series
3/4 Unvalved n Ball Nitrile -40° to +250° F 200 psi 1163 Series
Mold Coolant
1/4 to 1/2 Valved/Unvalved n Ball Silicone -20° to +400° F 200 psi Moldmate
Miniature
1/8 Poppet n Ball Fluorocarbon -15° to +400° F 250 psi DM Series
Materials:
A - Aluminum B - Brass S - Steel S3 - 303 Stainless S6 - 316 Stainless HP - High Pressure
Stainless Steel
B-3 Parker Hannifin Corporation
Quick Coupling Division
Minneapolis, MN
www.parker.com/quickcouplings