Parker Hannifin Corporation
Quick Coupling Division
Minneapolis, MN 55427
17
Quick Coupling Products
General Purpose Couplings
60
Series
Applications
Parker general purpose couplings, are used across the
spectrum of hydraulic applications. These Double Shut-Off
couplings can be found anywhere that fluid transfer lines
need to be connected and disconnected for operation or
maintenance of equipment, and a loss of fluid is undesirable.
Primarily used with hydraulic fluid, general purpose Double
Shut-Off couplings are also used with chemicals, water,
steam, and some gases.
Special Order Information
60
Series couplings are available in brass, 303 stainless
steel, and 316 stainless steel. Brass couplings have double
O-Ring seals and stainless locking balls.
Standard seal materials are Nitrile; optional seal materials
are available.
For 316 stainless steel products, standard seal material is
Fluorocarbon, and other seal materials are available upon
request. See Fluid Compatibility Chart at end of this catalog.
All sizes of 60 Series can be furnished with locking sleeves.
Place suffix letters “SL” (Sleeve-Lok) after regular catalog
numbers. Example SH3-62SL.
Note
Protective dust plugs and caps play a crucial role in the life of
a quick coupling and no purchase of a hydraulic quick
coupling is complete without the selection of an appropriate
dust plug and cap. See pages noted in Table of Contents for
dust plugs and caps for the Parker full line of hydraulic
couplings.
Body Size
1/8
1/4 3/8
1/2
3/4
1
1 1/2 2 1/2
Rated Pressure (PSI)
Brass
1000 1000 1000 1000 1000 1000 800 800
Stainless steel
2000 2000 1500 1500 1500 1000 1000 1000
Temperature Range: Standard seals (Nitrile) -40° to +250° F Optional Fluorocarbon seals -15° to +400° F
Vacuum Data: 27.4 inches Hg. both connected and disconnected (1-1/2" and 2-1/2" body size 60 Series couplings not reccommended for service in the disconnected mode)
Note:
Read the Safety Guide for Selecting and Using Quick Action Couplings and Related Accessories before making a coupling selection. It may be found in
Parker Hannifin Quick Coupling Divison catalogs and is available as Parker Publication No. 3800-B1.0.
Low Cycle, Non-pulsating Pressure Rating:
Applications with lower cycle
life and no severe cyclic pressure fluctuations, essentially steady pressure during
an operating cycle. Typical applications include hydraulic jacks, mine roof
support systems, and high pressure fluid transfer (pumping water or slurry in
oil wells). Minor pump ripple is considered non-pulsating. Impulse tested at rated
pressure.
Specifications
ANSI/ISO Pressure Rating
:
Dynamic applications with normal to moderate
hydraulic shocks such as general industrial equipment, hydraulic presses,
agricultural equipment, etc. Impulse tested at a multiple (125% to 133%) of rated
pressure.
1/8
1/4
3/8
1/2
3/4
1
1 1/2
2 1/2
Rated Pressure (PSI)
3000
3700
2700
3500 2200
1500
1500
1200
5000
5000
5000
5000 3000
3000
1500
1500
Body Size
1/8 1/4 3/8 1/2 3/4
1 1 1/2 2 1/2
Rated Flow (GPM)
.8
3
6
12
28
50 100 200