219
Dixon Sanitary 2014
800.789.1718
Check Valves
L
Spring Check Valves
Ordering Information
When ordering please list part number along with description. Example:
B46MP-R100
-
Spring check valve, 1" x 1", 316L stainless
1 2 6 4 5 6 7 8 9 10 11 12
B 4 6 M P - R 1 0 0
Valve (1-5)
Ends (6-8)
Material (7)
Size (8-10)
B45MP (½" & ¾")
(
blank)- Clamp
R 316L stainless
050 ½"
B46MP (1" to 4")
BB- Weld
075 ¾"
FF- Female I-Line
100 1"
MM- Male I-Line
150 1½"
TT- Threaded Bevel
200 2"
PP- Plain Bevel
250 2½"
QQ- Q-Line
300 3"
JJ- John Perry Plain
400 4"
HH- John Perry Threaded
EE- Extended Weld
11-
Female NPT
22-
Male NPT
•
lower resistance to flow
•
full size flow plate
•
long stem bushing for increased cycle life
•
suitable for low and medium viscosity fluids
•
space-saving, light weight
•
field serviceable (no special tools required)
•
special design prevents low pressure leak through
•
all wetted surfaces are sanitary finished to = 20R
a
•
operating temperature range:
15
°F
to
200
°F
•
maximum operating pressure:
145
PSI
•
sizes from ½" thru 4"
Features and Benefits
Specifications
Size
Part #
Pressure Rating
(
PSI)
Cracking Pressure (PSI)
Flow Coefficient
(
CV)
½"
B45MP-R50
145
10.0
5
¾"
B45MP-R75
145
4.0
8
1"
B46MP-R100
145
2.0
12
1½"
B46MP-R150
145
1.6
20
2"
B46MP-R200
145
1.4
40
2½"
B46MP-R250
145
0.9
60
3"
B46MP-R300
145
0.5
100
4"
B46MP-R400
145
0.5
210
Size A B C D 316L SS
Part #
Gasket EPDM
Part #
Gasket FKM
Part #
Clamp Part #
½" 0.37 0.99 1.1 1.6
B45MP-R50
See Repair Kit See Repair Kit
B45MP3-50
¾" 0.62 0.99 1.1 1.6
B45MP-R75
1" 0.87 1.99 1.7 2.3
B46MP-R100 40MP-E200 40MP-SFY100 13MHHM200SN
1½" 1.37 1.99 1.7 2.3
B46MP-R150 40MP-E250 40MP-SFY150 13MHHM250SN
2" 1.87 2.52 1.7 2.3
B46MP-R200 40MP-E300 40MP-SFY300 13MHHM300SN
2½" 2.37 3.05 1.7 2.3
B46MP-R250 B46MP8-B250 B46MP8-V250 13MHHM350SN
3" 2.87 3.58 1.7 2.3
B46MP-R300 40MP-E400 40MP-SFY400 13MHHM400SN
4" 3.83 4.68 2.2 2.7
B46MP-R400 B46MP8-E400 B46MP8-V400 B45MP3-400
Dimensions
All dimensions are in inches, unless noted. Dimensions are approximate.
Engineering dimensions are available upon request. Specifications are subject to change without notice.
1447
58-00
A B
D
C