The Z-one, a two-position spring return zone valve, is used in heating and air-conditioning systems
• The Z-one actuator has a synchronous motor that winds the return spring and moves the valve paddle to the desired position
• Lead-Free"" | • Motorized Zone Valve
• Type 2-Way
• Nominal Size 1 Inch x 1 Inch
• End Connection Soldered x Soldered
• Actuation Type Spring Return, 2-Position
• Valve Position NC
• Body Material Forged Brass
• Valve Timing 60 Second (Open), 6 Second (Close)
• Input Supply Rating 24 Volt AC 50/60 Hertz
• Temperature Rating 32 to 240 Deg F
• Pressure Rating 15 PSI (Stem), 300 PSI (Static)
• Media Handled Water, Steam
• Inclusions/Features Machined Brass Seat, Stainless Steel Stem, EPDM (2) O-Ring Seal, Paddle, Polycarbonate Actuator Base and Cover, Actuator Base Plate Aluminum
• Application Heating and Air Conditioner System
• Applicable Standard IAPMO, NSF/ANSI 372, UL 873, UL (Canada and US), CUL, CE, ISO 9001
• Lead-Free
• Power Consumption 7 Volt Amp
• Power Rating 5 Watt
• Flow Capacity 7.5 Cv | • Lead-Free
• Power Consumption 7 Volt Amp
• Power Rating 5 Watt
• Flow Capacity 7.5 Cv | • Z-one™ valves are used to automatically shut-off the flow or redirect hot and chilled water in hydronic systems, open systems, closed systems, low-pressure steam
• and are UL listed for plenum installations. The motorized two-position, on/off, spring return Z1 series actuator has an end mounted push button for quick installation to the valve body. The actuator is equipped with or without an auxiliary micro-switch and models are either normally closed or normally open and with wire or terminal connections. The high temperature zone valve body Z2 series is 2-way straight through and the valve body Z3 series is 3-way diverting or mixing. The Z1 series actuator is easily attached by a push button lock and requires no tools. The Z-one valve provides 100% bubble-tight seat close-off leakage. The high temperature and high close-off performance characteristics of these zone valves, combined with the compact size, makes them suitable to fit inside baseboards or directly in fan coil units. Z-one valves are available with ½ to 1 inch press fittings, a copper tail-piece with union nut, making installation and maintenance fast, easy and efficient. Special slots in the EPDM O-ring allows fluid to leak during system testing if unpressed and provide a perfect leak proof seal when completely pressed. Some models are low-lead brass, for domestic hot water applications. | Z-one™ |
