A-11
Parker Hannifin Corporation
Quick Coupling Division
Minneapolis, MN
www.parker.com/quickcouplings
A
Pneumatics
30
Series Specifications
Body Size
1/4
3/8
1/2
3/4
Rated Pressure (psi)
300
Temperature Range (std seals)
-40
º to +250º F
Locking Device
3
pawls 3 pawls 6 pawls 6 pawls
Vacuum Data (in. Hg.)
—
Disconnected (coupler only)
Not Recommended
Connected
27.4
Performance
30
Series (1/2" & 3/4" sizes)
0
20
40
60
80
100
120
140
160
180
200
220
0
5
10
15
20
Air Flow in SCFM
3/4"
1/2"
Pressure Drop in PSID
100
PSI Inlet Pressure
80
PSI Inlet Pressure
30
Series (1/4" & 3/8" sizes)
0
10
20
30
40
50
60
70
0
5
10
15
20
Air Flow in SCFM
3/8"
1/4"
Pressure Drop in PSID
100
PSI Inlet Pressure
80
PSI Inlet Pressure
Pneumatic Quick Couplings -
General Purpose
30
Series Couplers
Accepts Industrial Interchange Nipples
Push-to-connect sleeve, single shut off
30
Series Pneumatic Couplers mate with Industrial Interchange
nipples, the standard male tip of the pneumatic industry. The
couplers have brass bodies. Standard seal is Nitrile.
Features:
•
Mates with Industrial Interchange nipples manufactured to
A-A-59439 (MIL-C-4109F, ISO 6150-B) global standards
•
Tubular valve delivers high flow with minimal pressure drop
•
Push-to-connect operation
•
Options include Sleeve-Lok, brass valve for added corrosion
resistance, and alternative seal materials
Applications include:
•
Air compressors
•
Pneumatic tools
•
Water
•
Grease
•
Paint
Repair Kits
Body
Size
Seal Material
Part No.
1/4
Nitrile
21
K
1/4
Ethylene Propylene
21
KW
1/4
Fluorocarbon
21
KY
3/8
Nitrile
14
K
3/8
Ethylene Propylene
14
KW
3/8
Fluorocarbon
14
KY
1/2
Nitrile
16
K
1/2
Ethylene Propylene
16
KW
1/2
Fluorocarbon
16
KY
3/4
Nitrile
38
K
3/4
Ethylene Propylene
38
KW
3/4
Fluorocarbon
38
KY