2600 Emrick Blv
d., B
et
hle
he
m, P
A 18020-8010 www
.W
ar
re
nC
on
tr
ols
.c
om
Te
l: 800-922-0085 or 610-317-0800 F
ax: 610-317-2989
Dimensions &
W
eights
12
RADIUS
is from center
line of actuator
to outside edge of positioner
.
Positioner Removal Clearance
Allo
w 3-1/4 Inch be
y
ond 760 f
or co
v
er
remo
v
al/ser
vice
.
V
ariable
2-1/2
3
4
5
6
8
A
125FLG
9
10
13
15-3/4
17-3/4
16-1/4
250FLG
9-5/8
10-3/4
13-5/8
16-5/8
18-5/8
16-1/4
B
125FLG
7-1/8
8
9-7/8
9-1/4
9-7/8
11-7/8
250FLG
7-3/8
8-3/8
10-1/4
10-3/8
11
12-3/8
C
DL49 Direct*
17-5/8
18-1/2
N/A
N/A
N/A
N/A
DL84 or 84XR Direct*
21-5/8
22-1/2
23-1/2
22-3/8
23-1/8
N/A
DL115 or 115XR Direct*
34
34-7/8
35-7/8
34-3/4
35-1/2
38-3/8
H
DL49
4-1/4
5
N/A
N/A
N/A
N/A
W/760
DL84 or 84XR
6
6-7/8
7-7/8
6-3/4
7-1/2
N/A
DL115 or 115XR Direct
11-1/8
11-7/8
13
11-7/8
12-5/8
15-1/2
Component
2930
V
ariable
2-1/2
3
4
5
6
8
125FLG
64
83
139
157
202
306
250FLG
73
94
157
211
283
398
Item
W
eight (LB) by
V
alve Size (IN)
Dimension (IN) by
V
alve Size (IN)
V
ariable
2-1/2
3
4
5
6
8
A
125FLG
9
10
13
12
14-1/8
16-1/4
250FLG
9-5/8
10-3/4
13-5/8
12-7/8
14-1/2
16-1/4
B
125FLG
7-1/8
8
9-7/8
10-1/2
11-1/8
11-7/8
250FLG
7-3/8
8-3/8
10-1/4
11
11-1/2
12-3/8
C
DL49 Direct*
17-5/8
18-1/2
19-1/4
N/A
N/A
N/A
DL84 or 84XR Direct*
21-5/8
22-1/2
23-1/4
23-7/8
N/A
N/A
DL115 or 115XR Direct*
N/A
N/A
35-5/8
36-1/4
36-7/8
38
H
DL49
4-1/4
5
5-7/8
N/A
N/A
N/A
W/760
DL84 or 84XR
6
6-7/8
7-7/8
8-1/4
8-7/8
10
DL115 or 115XR Direct
N/A
N/A
12-3/4
13-5/8
14
15
Component
2932
V
ariable
2-1/2
3
4
5
6
8
125FLG
59
78
140
154
203
316
250FLG
73
94
166
215
284
407
Item
W
eight (LB) by
V
alve Size (IN)
Dimension (IN) by
V
alve Size (IN)
* Includes 1-3/8 inch for air fitting
H
= Centerline of pipe to bottom of positioner
CF = Consult factor
y
N/A = Not A
vailable
Consult factor
y for drawings, weights,
and dimensions of configurations not shown.
Actual shipping weights may var
y.
Face to face dimensions conform to
historical W
arren Controls standard and
are
NOT
ANSI/ISA compatible.
D
DL49
11
DL84 or 84XR
13-7/8
DL115 or 115XR
16-3/4
RADIUS
DL49
7-7/8
W/760
DL84 or 84XR
8-1/8
DL115 or 115XR Direct
10-5/8
DL115 or 115XR Reverse
CF
Actuator
Dimension (IN)
Actuator
W
eight (LB)
760
10
Positioner
W
eight (LB)
Actuator Removal Clearance
Abo
v
e DL49, 84, or 84XR allo
w 5-5/8 IN
Abo
v
e DL115 or 115XR allo
w 6-1/8 IN
3-WA
Y w/D
L115 or 115XR
& 760 P
ositioner
3-WA
Y w/D
L49
& 760 P
ositioner
3-WA
Y w/D
L84 or 84XR
& 760 P
ositioner
A
D
9
7 1/8
B
C
H
B
D
8 3/4
H
C
A
8 1/16
RADIUS
101
0
15
2
0
25
3030
5
1001
0
0
1501
5
0
2002
0
0
505
0
5
101
0
15
202
0
252
5
303
0
H
C
B
A
D
7 1/8
9
RADIUS
DL49
24-1/2
DL84 or 84XR
48-1/2
DL115 Direct
84
DL115XR Direct
92
DL115 Reverse
CF
DL115XR Reverse
CF
13
PS 2900 C 0305
For additional applic
at
ion
s, and/or pr
oduc
ts c
all: 800-922-0085 or vi
sit
: www
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ar
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on
tr
ols
.c
om
Actuators, Positioners, & Accessories
Size
Action
Low
Full
High
Xtra-High
DL49
Direct
3-9
4-13
8-12
N/A
DL49
Reverse
4-10
5-14
10-14
N/A
DL84 & DL115
Direct
3-9
3-15
9-15
N/A
DL84 & DL115
Reverse
3-9
3-15
9-15
N/A
DL84XR &DL115XR
Direct
N/A
N/A
N/A
See Note
DL84XR & DL115XR
Reverse
N/A
N/A
N/A
See Note
Note:
The spring range of XR (eXtended Range) actuators varies with travel.
These actuators require positioners or I/P’
s for modulating control
Actuator
Spring Range (PSI)
Actuators
Eff
ectiv
e Area:
DL49 (49 Sq In), DL84 & 84XR (84 Sq In)
DL115 & 115XR (115 Sq In)
Spr
ings:
DL49, 84 & 84XR Multiple
DL115 & 115XR Single
Max Air Supply:
DL49, 84 & 84XR 30PSIG
DL115 & 115XR 40PSIG
Air Connections:
1/4 NPT
Diaphr
agm:
Buna-N F
abr
ic Reinf
orced
Diaphr
agm Chambers:
Steel
Y
ok
e:
DL49, 84 & 84XR Ductile Iron
DL115 & 115XR Alumin
um
Stem:
300 Ser
ies Stainless Steel
Finish:
DL49 Epo
xy-Coated
DL84, 84XR, 115, & 115XR Acr
ylic Enamel
Ambient
T
emper
ature:
DL49 -20 to 160°F
DL84, 84XR, 115 & 115XR -40 to 180°F
Mounting:
V
er
tical Abo
v
e or Belo
w
V
alv
e
Handwheel:
A
v
ailab
le on DL84, 84XR, 115 & 115XR
Not A
v
ailab
le on DL49
Positioners
Split Ranging with Positioners
Positioners are sometimes used to “Split-Range” two control
valves in a parallel configuration within a piping scheme. This
technique is used to obtain higher rangeability than could
other
wise be achieved with a single control valve. T
ypically one
smaller valve supplying 15% to 35% of total flow is mated with a
larger valve supplying 65% to 85% of total flow
.
The best-matched pair will each be providing similar rangeability
for each respective flow contribution to the manifold. Calculated
as maximum flow /minimum controllable flow
, the smaller valve
should not be attempting to control flow below 5% of stroke.
Estimate Cv from Cv tables vs. stroke to calculate this.
The chosen positioners would then have a Low Range signal for
the smaller valve and a High Range Signal for the larger valve.
With this, a single control signal can be used and serially applied
to each valve. At mid-signal range, the little valve is completely
open while the larger valve is just starting to open. Controllability
for wide process set point ranges is dramatically improved.
BLX Models:
BLX Pneumatic
Models:
BFP_:
Full Range Signal (3-15 PSIG)
BLP_:
Lo
w Range Signal (3-9 PSIG)
BHP_:
High Range Signal (9-15 PSIG)
Options 2SPDT Limit Switches
, 4-20 mA F
eedbac
k
Ing
ress & Corrosion Protection:
NEMA 4X, IP66
Supply Pressure:
Pneumatic 145 PSIG Max
Not to e
xceed actuator rating
Air Consumption:
0.19 SCFM at 30 PSIG, 0.25 SCFM at 40 PSIG
BLX Electro-Pneumatic
Models:
BFE_:
Full Range Signal (4-20 mA)
BLE_:
Lo
w Range Signal (4-12 mA)
BHE_:
High Range Signal (12-20 mA)
Options 2SPDT Limit Switches
, 4-20 mA F
eedbac
k
Ing
ress & Corrosion Protection:
NEMA 4X, IP66
Supply Pressure:
21.8 to 145 PSIG
Not to e
xceed actuator rating
Air Consumption:
0.21 SCFM at 30 PSIG, 0.28 SCFM at 40 PSIG
BLX Electro-Pneumatic Intrinsically Safe
Models:
BFI_:
Full Range Signal (4-20 mA)
BLI_:
Lo
w Range Signal (4-12 mA)
BHI_:
High Range Signal (12-20 mA)
Options 2SPDT Limit Switches
, 4-20 mA F
eedbac
k
Ing
ress & Corrosion Protection:
NEMA 4X, IP66
Appro
v
als & Ratings:
FM
Intr
insically Saf
e:
Class I II III, Div 1, Groups A,B
,C
,D
,E,F
,G.
CSA
Intr
insically Saf
e:
Class I, Div 1, Groups A, B
, C
, D
.
Class II, Div 1, Groups E, F
, G.
Class III.
Class I, Div 2, Groups A, B
, C
, D
.
Class II, Div 2, Groups E, F
, G.
Supply Pressure:
30 to 145 PSIG
Not to e
xceed actuator rating
Air Consumption:
0.21 SCFM at 30 PSIG, 0.28 SCFM at 40 PSIG
Summary of Contents for PVG WW
Page 2: ......
