May be installed without disassembling the valveManual opener (on all models, except straight-through, normally open valves) for valve operation on power failure; valve returns to automatic position when power is restored.
Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system.
Compact construction for easy installationActuator motor may be replaced without removing the valve body or draining the system.
Manual opener (on all models, except straight-through, normally open valves) for valve operation on power failure; valve returns to automatic position when power is restored.
May be installed without disassembling the valve.
Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system.
