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Valves
I
558
DPL418
877.963.4966 •
dixonvalve.comI
Check Valves
Series C Check Valves
Features:
•
provides free flow in one direction and dependable shutoff in the opposite direction
•
maximum operating pressure:
2000 PSI
at ambient temperature
70°F (21°C)
•
cracking pressure:
5 PSI
Female
NPT
Free Flow
GPM
Maximum
Operating PSI at
70°F (21°C)
Brass
Part #
Maximum
Operating PSI at
70°F (21°C)
Steel
Part #
⅛"
3
2000
BCV200
5000
SCV200
¼"
5
2000
BCV400
5000
SCV400
⅜"
8
2000
BCV600
5000
SCV600
½"
15
2000
BCV800
5000
SCV800
steel
brass
Domestic Ball Cone Check Valves
Application:
•
For use with water, oil or inert gases. Not recommended for
use on or near reciprocating pumps or other similar vibration
causing machinery.
Features:
•
tight shut-off with liquid media
•
no radial alignment necessary
•
straight through and streamlined for minimum change in
velocity
•
Reinforced PTFE check is spring loaded for fast seating
action.
•
pressure rating:
400 PSI
WOG, cold non-shock;
125 PSI
saturated steam
•
cracking pressure:
.5 PS
I
•
temperature range:
-20°F
to
353°F (-29°C
to
178°C)
Pressure Ratings
Ball Cone Check Valve Female NPT x Female NPT
Ball Cone Check Valve Male NPT x Female NPT
Size
Brass
Part #
316 Stainless Steel
Part #
¼"
61-101
62-101
⅜"
61-102
62-102
½"
61-103
62-103
¾"
61-104
62-104
1"
61-105
62-105
1¼"
61-106
62-106
1½"
61-107
62-107
2"
61-108
62-108
2½"
61-109
---
3"
61-100
---
Size
Brass
Part #
¼"
61-201
⅜"
61-202
½"
61-203
¾"
61-204
1"
61-205
1¼"
61-206
1½"
61-207
2"
61-208
Temperature
Pressure WOG (PSI)
-20°F
to
100°F (-29°C
to
38°C)
400
200°F (93°C)
200
250°F (121°C)
160
275°F (135°C)
150
300°F (149°C)
140
325°F (163°C)
130
353°F (178°C)
125