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Zone Valves

OVERVIEW

Siemens zone valves have a stroke valve design for on/off or basic modulating control to ensure HVAC hydronic systems deliver reliable comfort. Feature direct-coupled technology for quick connection of the valve body and actuator without tools.

FEATURES

• 2-way normally open and normally closed combinations

• 3-way diverting

• Sweat or NPT end connections

• 232 psi pressure rating

• High close-off up to 87psi with ANSI Class III leakage (0.1%)

• SFA/P Series or STA/P Series on/off fail-safe actuators

• SSA/P Series floating or modulating fail-in-place actuators

BENEFITS

• Only Siemens offers metal-to-metal plug and seat which eliminates traditional rubber flappers that can harden and chip over time causing leak paths and debris in the system

• Compact size with rotatable actuator - able to fit in tight spaces

• All actuators are interchangeable with all valve bodies

APPLICATIONS

• Baseboard/radiant heating

• Convectors

• Fan coil units

• Floor heating

• Unit ventilators

• VAV reheat

Free Factory Assembly & Valve Tagging

Valves and valve actuators are assembled and tagged for direct delivery to any jobsite, free of charge. All you do is specify each valve’s location when placing your initial order and we will tag them before shipping to save you installation time and expense. Please contact CCG for details.