All sizes of 10, 20, 30, 50, and 70 Series couplers can be furnished with Locking Sleeves.
Place suffix letters -“SL” (Sleeve-Lok) after regular catalog number. Example: B33-SL
OPTIONAL SEAL MATERIALS
Available for 30 Series Parker Pneumatic Couplings
Ethylene Propylene - temperature range from -65°F to +400°F (use part number suffix "W" to specify)
Fluorocarbon - tempreature range from -30°F to +400°F (Use part number suffix "Y" to specify)
Contact us with any questions regarding options not listed.