Ross W70 Series, Информация о продукте

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IMPORTANT NOTE:
Please read carefully and thoroughly all of the
CAUTIONS, WARNINGS
on the inside back cover.
C5.17 www.rosscontrols.com
Online Version
02/19/20

Typical Manifold Station
The numbers of the manifold stations shown in the
chart on the right specify pressure ports with NPT
threads and electrical openings with 1
1/4 NPT threads.
All necessary hardware and seals for manifold
assembly are included with each manifold station.
Indicator Lights: As shown in the chart the smaller
sizes of manifolds are available with indicator lights.
These lights are located in the end plate covering
the electrical cavity.
A
B
C
Lights are mounted in bases,
on the valves, or on solenoids,
depending on the particular
type of valve.
ANSI
Size
Outlet
Port
Indicator Lights in Manifold
Avg. C
V
None One Two
Model Number Model Number # Model Number #
NPT
Threads
G
Threads
NPT
Threads
G
Threads
NPT
Threads
G
Threads
1
1/4
502B91 D502B91 531K91 -W D531K91 -W 532K91 -W D532K91 -W 0.9 to 1.0
3/8 503B91 D503B91 533K91 -W D533K91 -W 534K91 -W D534K91 -W 0.9 to 1.0
2.5
3/8
472K91 D472K91 478K91 -W D478K91 -W 480K91 -W D480K91 -W 2.0 to 2.5
1/2
473K91 D473K91 479K91 -W D479K91 -W 481K91 -W D481K91 -W 2.0 to 2.5
4
3/8 377B91 D377B91 — — — — 4.2
1/2
378B91 D378B91 — — — — 4.2
3/4 379B91 D379B91 — — — — 4.2
10
3/4 380B91 D380B91 — — — — 10 to 11
1
381B91 D381B91 — — — — 10 to 11
1
1/4
382B91 D382B91 — — — — 10 to 11
# Voltage:
W =24 VDC; Z =110-120 VAC, 50/60 Hz, e.g., 531K91 -Z . For other voltages, consult ROSS.
for ANSI Valves
W70 & W74 Series
Manifold Bases
for Solenoid Pilot Controlled Valves
CL
Port 4 (outlet)
F
G H
C
J
A
Port 5
(exhaust)
Port 1
(inlet)
Port 3
(exhaust)
1-1/4 Electrical
conduit port
K
L M
N
P
R
B
S
T U
Z Z1
X
1/8 External
pilot supply port
Port 2
(outlet)
CL
CL
D
E
E
Valves and manifold stations can be assembled by ROSS to precise specifications.
The assembly is then ready for integration into your system.
For detailed information about such assemblies, consult your ROSS Distributor or call
ROSS in the U.S.A. at 1-888-TEK-ROSS (835-7677) or 1-248-764-1800.
ASSEMBLED MANIFOLDS
0.28 (7) dia
2 places
0.89
(23)
0.89
(23)
3.54
(90)
CL
0.39 (10)
3.39 (86)
2.91 (74)
9.42 (240)
1-1/4 Electrical
conduit port
2.34
(59)
2.36
(60)
1.14
(29)
1.69
(43)
2.20
(56)
2.95
(75)
2.20
(56)
2.33
(59)
1.85
(47)
2.09
(53)
4.02 (102)
Port 5
(exhaust)
Port 3
(exhaust)
0.89
(23)
0.89
(23)
0.98
(25)
3.70
(94)
CL
1/8 Pilot exhaust
port Y4/14
1/8 External
pilot supply
port Y2/12
Port 2 (outlet) Port 4 (outlet)
Port 4
(outlet)
Port 2
(outlet)
Port 1
(inlet)
0.34 (9) dia
2 places
Port 2
(outlet)
Port 4
(outlet)
CL
1-1/4 Electrical
conduit port
4.27
(108)
3.11
(79)
2.08
(53)
3.28
(83)
2.61
(66)
2.73
(69)
3.35
(85)
3.35
(85)
5.81 (148)
Port 5
(exhaust)
Port 1
(inlet)
Port 3
(exhaust)
1.39 (35) 1.39 (35)
7.43 (189)
5.03 (128)
4.25
(108)
1.37
(35)
13.34 (339)
4.06
(103)
t
1/8 External pilot
supply port
Manifold Dimensions –
inches (mm)
ANSI Size 1 & 2.5
ANSI Size 4
ANSI Size 10
Manifold Note:
The port positions of the solenoid controlled and the pressure controlled manifolds are not the same. For this reason these stations
cannot be mixed in the same installation. If both types of valves must be used in the same installation, use only manifold stations for solenoid
controlled valves.
Dimensions
inches (mm)
ANSI 1 ANSI 2.5 ANSI 1 ANSI 2.5
A
2.26 (57) 2.80 (71)
L
1.62 (41) 1.81 (46)
B
2.26 (57) 2.66 (68)
M
1.00 (25) 1.46 (37)
C
7.89 (201) 8.50 (216)
N
2.88 (73) 3.46 (88)
D
1.38 (35) 1.48 (38)
P
2.16 (55) 2.21 (56)
E
0.56 (14) 0.70 (18)
R
1.17 (30) 1.36 (35)
F
2.76 (70) 2.99 (76)
S
0.64 (16) 0.78 (20)
G
3.14 (80) 3.43 (87)
T
1.07 (27) 1.40 (36)
H
1.80 (46) 2.24 (87)
U
1.57 (40) 1.76 (45)
J
0.50 (13) –
Z
0.28 (7) –
K
0.31 (8) 0.18 (6)
Z1
– 0.28 (7)
C5
C