Product Overview

Engineering
Specifications
CAPACITIES
square
feet
EDR
Note
on capacity: For low
pressure
heating
system
use, thermostatic
traps are
rated in
square feet EDR
(Equivalent
Direct Radiation).
One square foot EDR is equivalent to an output of
240 BTU
per
hour
or 0.25
lbs. of
condensate.
CAPACITIES
lbs.
condensate
per
hour.
Note
on capacity: Capacities shown are at 10" below
satwated
steam temperature and are the
result
of an extensive testing
program
conducted in
accordance
wittr ANSI/ASME PTC 39.1
-
1 980, Condensate Removal Devices for Steam
Sysfems, at the B & J factory.
Significantly
greater
capacities are realized when condensate temperatures are
cooler
than
10o
below saturation temperature.
DIMENSIONS
MATERIALS
Type
Pipe
Size
Orifice
Dia.
Pressure
Differential
(PSIG)
,lt ,/,
1
11/z
2
3 5 10 15 25
122
&.
R.tv-2t
'1""
92
120 168 200
228
278
320 490 610 1270
134
"li
t16 152 208
320
400 450
5',12
710 1040 1260 2450
147 300 430 590 700
760
824 1 200 1 750 2200
41 00
Type
Pipe
Size
Orifice
Dia.
Pressure
Differential
(PSIG)
tlz
'111"
2
3 5
10 15
20
40 50 60 65
EB&
R.tv-21\/
1/2"
&Ii' 1s0 200 290
440
550
1 150
1540
1 700 1910 2370
2960 3260 3430
Model
No.
Pipe
Size
A B c D
E
wt.
(lbs.)
't224
t
l"'
J
111.'
2'/"', 2ltu" 1,1"
134A 331;'
131;'
2?l;' 2e lr"" 121"
1474 1
3%"
1111s"
3'lz" 311,"n
21,
2EBA
1
lr"
3"
1'l+"
3" 21t""
121"
3EBA
"l;'
3%',
1"1;'
3h
2ltu' 2
1225
3" 2',
21/r"
2e/t""
t
lz' 2
134S 3l;' 2t1"" 2rl;, 2/tu"
5l{
1'/"
2EBS
3" 2 3"
2/,""
t
lz' 2
3EBS
"/;'
3.1;' 21{"n 331"' 2e / t""
,l;'
211"
BJV-21
t
/ru
2,ln' 4li' 1t/"
BJV-2M
211;'
431.', 1t l"
Part 122,134, BJV-2L
147,EB, BJV-2M
cap Brass, ASTM CDA-377 Brass, ASTM
CDA-377
Body Brass
or
Bronze
Brass or Bronze
Element Monel & Phosphor-Bronze Phosphor-Bronze
Gaskets
Non-Asbestos Fiber
Copper And
Non-Asbestos Fiber
Plug Stainless Steel Bronze
Seat Brass Brass
Angle Pattorn
-
A Verticle
Pattem
-
BJV
Straight
Pattern
-
S