Zonefirst MMZ3 Control Panel Els PW 17895 The standard gap for the

The standard gap for the Fenwal 05-100000-250 is 0

Which valve models are compatible with the DPM18A-602R

Manual Operating Lever: Features a position indicator to facilitate field testing and system commissioning

Replacing it restores the calibrated water timing necessary for accurate volume

It breaks one side of the power line

Zonefirst MMZ3 Control Panel Els PW 17895 The standard gap for theThe Zonefirst MMZ3 is a purpose built zoning control panel engineered for single stage heating and cooling systems. As the direct replacement for CMM 3 legacy boards, the MMZ3 provides seamless modularity for managing 2 or 3 independent zones with 24Vac 2 or 3 wire damper actuators. This panel features advanced surface mount technology for maximum reliability and utilizes color coded, screwless terminal blocks to significantly reduce installation time