B-13
6600
Series Dust Caps and Plugs
Body
Size
Dust Plug (Coupler)
Color/Material
Dust Cap (Nipple)
Weight
(
lbs.)
1/4
H1-65M
Black Rubber
H1-66M
.02
3/8
TR-37
Black Rubber
TR-37
.04
1/2
5205-4
M
Black Rubber
5209-4
M
.04
3/4
6659-12
M
Black Rubber
6657-12
M
.06
1
6659-16
M
Black Rubber
6657-16
M
.08
Parker Hannifin Corporation
Quick Coupling Division
Minneapolis, MN
www.parker.com/quickcouplings
B
Hydraulics
6600
Series
ISO 7241, Series A
Manual sleeve, poppet valve
Hydraulic Quick Couplings
General Purpose
Contact QCD for availability and additional options.
To select proper seal materials, see Fluid Compatibility Chart or contact QCD.
Code
Description
Part Number Example
suffix
-
SL
Sleeve-Lok (Couplers)
6601-6-6-
SL
suffix
W
Ethylene Propylene seal material (EPR)
6601-6-6
W
suffix
Y
Fluorocarbon seal material
6601-6-6
Y
suffix
Z
Neoprene seal material
6601-6-6
Z
Optional Materials and Features:
(
add code to part number)