DQF-A*DQQ-A Series Motorised Ball Valve
Easy Installation/Security Assurance/One Year After-sale Guarantee/Provide Technical Guidance
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Easy Installation
Security Assurance
One Year After-sale Guarantee
Provide Technical Guidance
DQF-A series motorised ball valves are available for terminal waterway control. Thermostat control the motorised ball valve actuator,and the actuator motor drive the valve ON/OFF to
make the medium flow or disconnected, and the fan coil blow at the same time to control the temperature automaticly.
◆ Easy installation and cost saving.
◆Closing tightly and having a great differential pressure.
◆ Water flow smoothly and it won't be blocked by slag. KVS value is much larger than common 2- way valve.
◆ Valve opens sofety to guard effectively against water hammer.
◆Main material: forging brass body, seal PTFE / HNBR
◆ Actuator torque: 2N.m
◆ Valve opening torque: <1N.m
◆Nominal pressure: 1.6MPa
◆ Working medium: water
◆Fluid temperature 5~95℃
◆ Stem size: 10x10
