B-76
Coupler
Body
Size
Part Number
Thread Size
Overall Length Largest Diameter
Wrench Flats
Weight (lbs.)
3/8
TC-371
3/8-18
NPSF
2.48
1.25
0.94
0.43
Performance
3/8"
TC Series (3/8")
Test Fluid: Oil - 200 SUS
0
10
20
30
40
50
60
70
80
90
100
0
1
2
3
4
5
6
7
8
9
Flow in USGPM
Pressure Drop in PSID
TC Series
Manual Sleeve
Sleeve lock, fluorocarbon seal
TC Series couplings are used in high pressure applications
with hydraulic and mechanical shock. Steel coupler sleeves
and nipple bodies are hardened for resistance to damage.
Fluorocarbon seals along with PTFE back up rings provide
reliable sealing in high pressures. Available in 3/8 inch
size only, with sleeve lock to guard against accidental
disconnection.
Features:
•
Rated pressure up to 10,000 psi
•
Manual sleeve operation
•
Fluorocarbon seals
•
Standard sleeve lock guards against accidental
disconnection
•
Positive valve stop prevents flow checking
•
Standard end configuration is female pipe thread
•
Protective zinc plating with clear trivalent chromate finish
Applications:
•
Hydraulic jacking and house moving equipment
•
Construction equipment
•
Railway maintenance
Specifications
Body Size
3/8
Rated Pressure (psi)
10,000
Rated Flow (gpm)
6
Tem­per­a­ture Range (std seals)
-15
° to +400° F
Nipple
Body
Size
Part Number
Thread Size Overall Length Exposed Length Largest Diameter Wrench Flats
Weight (lbs.)
3/8
TC-372
3/8-18
NPSF
1.82
0.66
1.08
0.94
0.14
TC Series Dust Plug/Caps
TR-37
Parker Hannifin Corporation
Quick Coupling Division
Minneapolis, MN
www.parker.com/quickcouplings
B
Hydraulics
Hydraulic Quick Couplings
High Pressure