Larger than the 15 mm Sierra® Series yet smaller than the Alpha® valve, the Sierra 18 is the perfect fit for valve applications that require a compact, four-way valve with plenty of options and features. Equally ideal where fast signal response (18 ms average) with moderate flow (0.5 Cv, three-position, 0.7 Cv two-position) is required.
features
Ultra compact valve design
Durable body construction
One-touch manual valve override
Sandwich shut-off block option
Voltage Rating
No Coil
Operating Pressure Range
22 psi to 115 psi
Spool Description
All Ports Blocked
Cv Flow
0.5
Operation
Electric
Port Type
NPT
Valve Size
18 mm
Overrides
No Overrides
Series
Sierra 18 Series
Wiring Options
None
Valve Type
4-Way, 3 Position Spring Centered
Return Type
Solenoid
Valve Body Style
Manifold Mounted
Temperature Range [Min]
0 °F
Actuator Type
Solenoid
Valve Duty
Standard Duty
Coil Style
No Coil
Installed Options
None
Solenoid
Double
Stations
N/A
Port Size
1/8
Temperature Range [Max]
122 °F
Weight
5.45 LB
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