14
2600 Emrick Blvd • Bethlehem, PA 18020 • USA • 800-922-0085 • www.warrencontrols.com
POWER FAILURE
E025 & E026 Actuators - Fail-Safe Switch position: Valve and actuator Power Failure Direction.
FACING
DESCRIPTION
Up Arrow
(E025 & E026)
Power Failure Direction is Fail Open (FO) 2-way valves and Upper Port
Closed for 3-way valves.
Down Arrow
(E025 & E026)
Power Failure Direction is Fail Closed (FC) for 2-way valves and Lower
Port Closed for 3-way valves.
Switch must be fully in position shown or actuator will go to intermediate position on loss of power.
Содержание E024
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