Sensing valves po check – Ross Controls 2_2 WAY WITH SENSING SERIES 27 User Manual
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2
ROSS CONTROLS
®
Sensing Valves PO Check
2X O 0.26 (6.7)
B
A
C
Port PV
(pressure
verification)
5-pin M12
connector
Port 2
(outlet)
Port X-1
(1/8 external
pilot supply)
Port 1
(inlet)
2X O 0.53 (13.5)
B
A
C
Port PV
(pressure
verification)
Port Y-3
(pilot exhaust)
3-pin Mini
connector
Port 2
(outlet)
Port 1
(inlet)
5-pin M12
connector
Port X-1
(1/8 external
pilot supply)
Solenoid Pilot Controlled Models (CNOMO Style)
Model Numbers*
Port Size
C
v
Dimensions
inches (mm)
Weight
1, 2
1 - 2
A
B
C
lb (kg)
SV27NC115408CSAA1A**
1/2
4.5
5.0 (127)
8.5 (215)
3.3 (84)
5.0 (2.3)
SV27NC115508CSAA1A**
3/4
8.3
5.0 (127)
8.5 (215)
3.3 (84)
5.0 (2.3)
SV27NC115608CSAA1A**
1
10.3
5.0 (127)
8.5 (215)
3.3 (84)
5.0 (2.3)
Pressure Controlled Models
SV27NC115405ASAA
1/2
4.5
5.0 (127)
6.1 (154)
3.3 (84)
4.0 (1.8)
SV27NC115505ASAA
3/4
8.3
5.0 (127)
6.1 (154)
3.3 (84)
4.0 (1.8)
SV27NC115605ASAA
1
10.3
5.0 (127)
6.1 (154)
3.3 (84)
4.0 (1.8)
*NPT port threads. For BSPP threads, replace “N” in the model number with a “D”, e.g. SV27DC115408CSAA1A.
** “1A”=120 volts 60 Hz solenoids. For 24 volts DC change “1A” to “1D”.
Solenoid Pilot Controlled Models ( Pacer Style)
Model Numbers*
Port Size
C
v
Dimensions
inches (mm)
Weight
1, 2
1 - 2
A
B
C
lb (kg)
SV27NC117608CSAA1A**
1
20
5.7 (145)
11.8 (299)
3.8 (99)
12.5 (5.6)
SV27NC117708CSAA1A**
1
¼
29
5.7 (145)
11.8 (299)
3.8 (99)
12.5 (5.6)
SV27NC117808CSAA1A**
1
½
33
5.7 (145)
11.8 (299)
3.8 (99)
12.5 (5.6)
Pressure Controlled Models
SV27NC117605ASAA
1
20
5.7 (145)
8.6 (218)
3.8 (99)
11.0 (5.0)
SV27NC117705ASAA
1
¼
29
5.7 (145)
8.6 (218)
3.8 (99)
11.0 (5.0)
SV27NC117805ASAA
1
½
33
5.7 (145)
8.6 (218)
3.8 (99)
11.0 (5.0)
*NPT port threads. For BSPP threads, replace “N” in the model number with a “D”, e.g. SV27DC117608CSAA1A.
** “1A”=120 volts 60 Hz solenoids. For 24 volts DC change “1A” to “1D”.
2X O 0.26 (6.7)
C
B
A
Port PV
(pressure
verification)
1/4 Signal port
1/4 Signal port
5-pin M12
connector
Port 2
(outlet)
Port 1
(inlet)
2X O 0.53 (13.5)
C
B
A
Port PV
(pressure
verification)
1/4 Signal port
1/4 Signal port
5-pin M12
connector
Port 1
(inlet)
Port 2
(outlet)
Pressure Controlled Model
Solenoid Pilot Controlled Model (Pacer Style)
Pressure Controlled Model
Solenoid Pilot Controlled Model (CNOMO Style)