Dwyer WE01 - Manual (Page 2)

POPULAR MODELS
VALVE BILL OF MATERIALS
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17 Description
Body
Cap
Ball
Ball Seat
Joint Gasket
Stem
Thrust Washer
O-Ring
Stem Packing
Stem Ring
Belleville Washer
Stem Nut
Stopper
Stopper Pin
Handle
Handle Cover
Lock Washer Material
ASTM A351-CF8M
PTFE
AISI 316
PTFE
Fluoroelastomer
PTFE
AISI 304
AISI 430
PVC
AISI 304
Size
1/2˝
3/4˝
1˝
1-1/4˝
1-1/2˝
2˝
2-1/2˝
3˝
Cv
(gal/min)
36.64
67.69
110.27
184.73
266.62
485.3
791.57
1151.95 Hand Operated
Model
WE01-CHD00
WE01-DHD00
WE01-EHD00
WE01-FHD00
WE01-GHD00
WE01-HHD00
WE01-IHD00
WE01-JHD00 Double Acting
Pneumatic Model
WE01-CDA01
WE01-DDA01
WE01-EDA02
WE01-FDA02
WE01-GDA03
WE01-HDA03
WE01-IDA04
WE01-JDA05 Spring Return
Pneumatic Model
WE01-CSR02
WE01-DSR02
WE01-ESR03
WE01-FSR03
WE01-GSR04
WE01-HSR05
WE01-ISR07
WE01-JSR07
NEMA 4X Two-
Position Electric
(110 VAC) Model
WE01-CTD01-A
WE01-DTD01-A
WE01-ETD01-A
WE01-FTD01-A
WE01-GTD02-A
WE01-HTD02-A
WE01-ITD03-A
WE01-JTD03-A NEMA 4X
Modulating Electric
(110 VAC) Model
WE01-CMD01-A
WE01-DMD01-A
WE01-EMD01-A
WE01-FMD01-A
WE01-GMD01-A
WE01-HMD02-A
WE01-IMD03-A
WE01-JMD03-A
Model
Number
WE01-CHD00
WE01-DHD00
WE01-EHD00
WE01-FHD00
WE01-GHD00
WE01-HHD00
WE01-IHD00
WE01-JHD00
Size
1/2˝
3/4˝
1˝
1-1/4˝
1-1/2˝
2˝
2-1/2˝
3˝
ØA
in(mm)
19/32˝
(15)
51/64˝
(20)
63/64˝
(25)
1-17/64˝
(32)
1-1/2˝
(38)
1-31/32˝
(50)
2-31/64˝
(63)
3˝
(76) ØD1
in(mm)
1-27/64˝
(36)
1-27/64˝
(36)
1-21/32˝
(42)
1-21/32˝
(42)
1-31/32˝
(50)
1-31/32˝
(50)
1-31/32˝
(70)
1-31/32˝
(70) ØD2
in(mm)
1-21/32˝
(42)
1-21/32˝
(42)
1-31/32˝
(50)
1-31/32˝
(50)
2-3/4˝
(70)
2-3/4˝
(70)
2-3/4˝
(102)
2-3/4˝
(102)
ISO
F03/04
F03/04
F04/05
F04/05
F05/07
F05/07
F07/10
F07/10
ØRa
in(mm)
7/64˝
(2.75)
7/64˝
(2.75)
7/64˝
(2.75)
7/64˝
(2.75)
9/64˝
(3.5)
9/64˝
(3.5)
3/16˝
(4.5)
3/16˝
(4.5) ØRb
in(mm)
7/64˝
(2.75)
7/64˝
(2.75)
9/64˝
(3.5)
9/64˝
(3.5)
3/16˝
(4.5)
3/16˝
(4.5)
7/32˝
(5.5)
7/32˝
(5.5) S
in(mm)
23/64˝
(9)
23/64˝
(9)
7/16˝
(11)
7/16˝
(11)
9/16˝
(14)
9/16˝
(14)
43/64˝
(17)
43/64˝
(17) L
in(mm)
2-9/32˝
(58)
2-37/64˝
(65.6)
3-7/64˝
(78.7)
3-35/64˝
(90)
4-1/8˝
(105)
4-7/8˝
(124)
5-3/4˝
(146.2)
6-7/16˝
(163.7) H
in(mm)
2-29/64˝
(62)
2-9/16˝
(65)
3˝
(76)
3-7/32˝
(81.5)
4-1/16˝
(103)
4-25/64˝
(111.5)
5-35/64˝
(141)
5-29/32˝
(150) H1
in(mm)
5/16˝
(8)
23/64˝
(9)
7/16˝
(11)
7/16˝
(11)
29/64˝
(14)
29/64˝
(14)
13/16˝
(20.5)
13/16˝
(20.5) H2
in(mm)
1-27/64˝
(36.4)
1-35/64˝
(39.2)
1-59/64˝
(48.7)
2-1/8˝
(54.2)
2-19/32˝
(65.7)
3˝
(75.5)
3-39/64˝
(91.5)
3-31/32˝
(100.75) W
in(mm)
4-15/32˝
(113.5)
4-15/32˝
(113.5)
5-1/2˝
(140)
5-1/2˝
(140)
6-3/4˝
(172)
6-3/4˝
(172)
6-3/4˝
(172)
6-3/4˝
(172)
M1
M12x1.25
M12x1.25
M14x1.5
M14x1.5
M18x1.5
M18x1.5
M22x1.5
M22x1.5
Cv
(gal/min)
36.64
67.69
110.27
184.73
266.62
485.3
791.57
1151.95
VALVE DIMENSIONAL DRAWING
2-1/2˝ - 3˝ 1/4˝ - 2˝
14
13
1 4 3 5 2
VENTED BALL
6
7
8
9
10
11
12
17 15 16
H1
H2
H
W
L
1/4˝ - 2˝
ØRb ШRa
Ш02
Ш01
S
M1
M1
ØRb
ШRa
Ш02
Ш01
S
2-1/2˝ - 3˝
ØA
Page 2