Parker Hannifin Corporation
Fluid System Connectors
Otsego, Michigan
K58
Catalog 3501E
Drain Cocks/
Ground Plug Shutoff
Drain cocks are manufactured in both external and internal seats.
Ground plug shutoffs are manufactured from castings or forged bodies
for extra strength. Hand tightening provides a metal - to - metal seal.
Drain COCK Nomenclature
Example: DC604-2
Attribute:
DC
DRAIN COCK
604
EXTERNAL SEAT
2
1/8
Pipe Thread
Ground Plug Shutoff Nomenclature
Example: V204F-4-2
Attribute:
V
VALVE
204
Flared to Male Pipe
F
Flared
4
1/4
Tube O.D.
2
1/8
Pipe Thread
Specifications
Ground plug
shutoff:
30
PSI
Drain Cocks 150 PSI
Temperature
Ranges:
See specific part number
for temperature range
Operating
Fluid:
Air, water, gas and certain
other fluids.
Note:
Lubricant may not be
compatible with some
fluids, contact factory for
special fluid requirements