W.E. Anderson WE03 Data sheet
Series
WE03
3-Piece Tri-Clamp Stainless Steel Ball Valve
Cavity Filled, Full Port, Electric or Pneumatic Actuators
he Series WE03 incorporates a full port
T
-piece tri-clamp SS ball valve for great flow
3
rates with minimal pressure drop. The
valve features a blowout proof stem for
added safety, reinforced PTFE seats and
eals for longer life, and a 316 SS (ASTM
s
F8M) ball for better performance.
C
ctuators are direct mounted creating a
E03-DHD00
W
E03-DDA01
W
WE03-DDA01-AA07
VALVES
WE03-DDA01-AA06
Automated Valves
WE03-DTD01-A
A
ompact assembly for tight spaces. Limit
c
switches are able to be mounted directly to
the valves allowing for remote position
indication.
he Series WE03 can be configured with
T
ither an electric or pneumatic actuator.
e
lectric actuators are available in
E
eatherproof or explosion-proof, a variety
w
of supply voltages and two-position or
modulating control. Two-position actuators
use the supply voltage to drive the valve
open or closed, while the modulating
actuator accepts a 4 to 20 mA input for valve
positioning. Actuators feature thermal
overload protection and permanently
ubricated gear train.
l
PECIFICATIONS
S
VALVE
Service: Compatible liquids and gases.
Body: 3-piece.
Line Sizes: 1/2 to 2˝ .
End Connections: Tri-clamp ends.
Pressure Limits: 20˝ Hg to 1000 psi
(-0.7 to 69 bar).
Wetted Materials:
Body and ball: 316 SS (CF8M);
Stem: 316 SS;
Seat: RTFE/PTFE;
Seal, Washer, and Packing: PTFE.
Temperature Limits: -20 to 392°F
(-29 to 200°C).
Other Materials:
O-ring: Fluoroelastomer;
Handle: 304 SS;
Washer: 301 SS;
Stem Nut, Locking Device,
Gland Ring: 304 SS;
Handle Sleeve: PVC.
ACTUATORS
Pneumatic “DA” and “SR” Series
Type: DA series is double acting and
SR series is spring return (rack and
pinion).
Normal Supply Pressure:
DA: 40 to 115 psi (2.7 to 7.9 bar);
SR: 80 psi (5.5 bar).
Maximum Supply Pressure: 120 psi
(8.6 bar).
Air Connections:
DA01: 1/8˝ female NPT;
DA02: 1/4˝ female NPT;
SR02 to SR04: 1/4˝ female NPT.
Housing Material: Anodized aluminum
body and epoxy coated aluminum end
caps.
Temperature Limits: -40 to 176°F (-40
to 80°C).
Accessory Mounting: NAMUR
standard.
The pneumatic double acting actuator uses
an air supply to drive the valve open and
closed. The actuator has two supply ports
ith one driving the valve open and the
w
ther driving the valve closed. Spring
o
eturn pneumatic actuators use the air
r
upply to open the valve and internally
s
loaded springs return the valve to the closed
position. Also available is the SN solenoid
valve to electrically switch the air supply
ressure between the air supply ports for
p
pening and closing the valve. Actuators are
o
onstructed of anodized and epoxy coated
c
aluminum for years of corrosion free
service.
FEATURES
Capable of being configured to fit any
•
pplication
a
Limit switches can be mounted to
•
manual valves for remote monitoring
• Cavity filled valve for sanitary
applications
lectric “TD” and “MD” Series
E
Power Requirements: 110 VAC,
220 VAC, 24 VAC or 24 VDC (MD
models not available in 24 VDC).
Power Consumption: See manual.
Cycle Time (per 90°):
TD01: 4 s;
MD01: 10 s;
TD02 and MD02: 20 s.
Duty Rating: 85%.
Enclosure Rating: NEMA 4X (IP67).
Housing Material: Powder coated
aluminum.
Temperature Limits: -22 to 140°F
(-30 to 60°C).
Electrical Connection: 1/2˝ female
NPT.
Modulating Input: 4 to 20 mA.
Standard Features: Manual override,
position indicator, and TD models come
with two limit switches.
Electric “TI” and “MI” Series
Power Requirements: 110 VAC,
220 VAC, 24 VAC or 24 VDC.
Power Consumption: See manual.
Cycle Time (per 90°):
TI01 and MI01: 2.5 s;
TI02 and MI02: 5 s.
Duty Rating:
Two-Position: TI01-TI02: 25%;
Modulating: MI01-MI02: 75%.
Enclosure Rating: NEMA 7
Housing Material: Powder coated
aluminum.
Temperature Limits: -40 to 140°F
(-40 to 60°C).
Electrical Connection: 1/2˝ female
NPT.
Modulating Input: 4 to 20 mA.
Standard Features: Position indicator
and two limit switches.
.
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NEMA 4X
Modulating Electric
(110 VAC) Model
E03-CMD01-A
W
E03-DMD01-A
W
E03-EMD01-A
W
E03-GMD01-A
W
WE03-HMD02-A
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VALVES
NEMA 4X Two-
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or
Position Electric
(110 VAC) Model
E03-CTD01-A
W
E03-DTD01-A
W
E03-ETD01-A
W
E03-GTD01-A
W
WE03-HTD02-A
A
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Spring Return
Pneumatic Model
E03-CSR02
W
E03-DSR02
W
E03-ESR03
W
E03-GSR04
W
WE03-HSR04
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Fa
Double Acting
Pneumatic Model
E03-CDA01
W
E03-DDA01
W
E03-EDA02
W
E03-GDA02
W
WE03-HDA02
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Hand Operated
Model
E03-CHD00
W
E03-DHD00
W
E03-EHD00
W
E03-GHD00
W
WE03-HHD00
O
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a
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Pne
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2
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EH
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D
SR
0
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SR
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H
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N
A
N
A
B
C
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0
0
0
1
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2
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3
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4
0
5
0
6
0
7
0
8
0
9
NO
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