Page 316 - ParkerBrassCatalog2010

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Parker Hannifn Corporation
Parker Brass Products Division
Otsego, Michigan
K30
K
Carbon Steel Ball Valves Series 500CS/502CS
Advantages
Parker’s carbon steel ball valves have a hex shaped body for easy
installation. Highly inert PTFE seats and seals combined with an
external phosphate coating provide superior corrosion resistance.
Parker also provides a blow-out proof stem and a specially designed
handle enabling increased turning leverage for ease of opening and
closing. Parker’s ball valve can be readily identifed assuring high
quality engineering and reliability. This economical ball valve is available
in female pipe sizes.
Applications
Parker’s industrial ball valve product line is intended for general
purpose use. Please be aware that ball valves are intended for use in
the fully open or closed positions. Depending on application conditions,
throttling of the valve may result in premature seal failure and/or
inability to turn the valve handle.
For use as fuel line shutoffs for gasoline and diesel powered over the
highway, off highway, and construction equipment vehicles. Hydraulic
and general industrial applications on capital equipment and plant
design plumbing that require total shutoff capability.
Working Pressure and Temperature
Saturated steam service up to 150 PSI
2000
50
0
100 150 200 250 300 350 425
1500
1000
500
0
TeMPeRATURe (
°
F)
PReSSURe (PSI)
1/4"– 1"
1 1/4"– 2"
elytS
epyT
lairetaM
eziS
snoitpO
V
005
SC
4-
00-
elytS
evlaV-V
eldnaHgnikcoldaP,evlaV-PV
epyT
stroPFTPelameF/elameF-005
lairetaM
leetSnobraC-SC
eziS
"4/1-4
"8/3-6
"2/1-8
"4/3-21
"1-61
snoitpO
eldnaHeeT-40
eldnaHlavO-12
elytS
epyT
lairetaM
eziS
snoitpO
V
205
SC
02-
00-
elytS
evlaV-V
eldnaHgnikcoldaP,evlaV-PV
epyT
stroPFTPelameF/elameF-205
lairetaM
leetSnobraC-SC
eziS
"4/11-02
"2/11-42
"2-23
snoitpO
eldnaHeeT-40
eldnaHlavO-12
Flow data
Valve
Size
CV
1/4
6.0
3/8
12.0
1/2
15.0
3/4
23.0
1
36.0
1 1/4
44.0
1 1/2
64.0
2
114.0
Operating Instructions
Quarter turn is “ON” or “OFF”.
(Provides positive stop action for full shutoff.)
Note
: Periodically check the adjustable packing nut
and tighten as required.