In stock. Ready to ship.
The A1S is a replacement power head for all Valemo zone valves.
- Quality tested for over 100K cycles of flawless operation
- All metal gears inside / Durable construction
- Durable aluminum cover, Stainless steel / corrosion resistant housing
- 24 VAC Normally Closed (NC)
- Quick removal of power head with FastFit design.