China OEM China Air Handler Flow Meter - S6056 Fan Coil Actuator-S6057 Series of Valves – Soloon Manufacturer and Supplier

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OEM China Air Handler Flow Meter - S6056 Fan Coil Actuator-S6057 Series of Valves – Soloon Detail:

Operation Mode of S6056 Fan Coil Actuator-S6057 Series of Valves

Connecting power, the motor of the actuator drives other parts and overcomes the resistance from the spring and push the valve stem downwards. When power is off, return spring overcomes pressure from a medium, and push stem to close position.

Actuator drives stem moving downward and valve core overcomes resistance from stainless spring and moves away from the valve seat, open normally closed port.

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Mounting of S6056 Fan Coil Actuator-S6057 Series of Valves

When assembling the fan coil driver with the S6057 series fan coil valve, the following requirements should be followed:

The water flow direction must be the same as the arrow direction on the valve body so that the valve core can block the water flow.
Valves and drivers must be installed within 90° of the vertical direction, without dripping water, easy for electrical installation
The valve must be connected to the water pipe with appropriate equipment.
Do not use the driver as a lever to move the valve body.
The driver should not use heat insulation material, and there should be at least 20mm space above it for assembly and disassembly.

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Specification of S6056 Fan Coil Actuator-S6057 Series of Valves

Model	S6056
Action	On/off
Motor	Synchronous stall motor
Operating Voltage	AC220V 50/60Hz
Power Consumption	7VA
Acting Force	105N±10%（24Lb±10%）
Stroke Range	3mm~5mm
Full Stroke Time “on”	Approx. 10s
Full Stroke Time “off”	Approx. 5s
Protection	IP40
Ambient Temperature	Operation: +2 ~ 60℃, non condensing Storage: -20 ~ 65℃, non condensing
Shipping Weight	0.43Kg

Specification of S6056 Fan Coil Actuator-S6057 Series of Valves

Model	S6057-2XXX 2-way (normally closed) S6057-3XXX 3-way
Body rating	PN16 (1.6Mpa or 232psi ) max pressure resistance 300psi
Medium	Hot or Cold Water for HVAC
Body size nominal	015 (1/2″)	020 (3/4″)	025 (1″)
Selectable Kv for 2-way	1.5	2.1	3.3
Selectable Kv for 3-way	1.0	2.3	3.6
Permitted pressure	0.2Mpa	0.2Mpa	0.1Mpa
Shipping Weight for 2-way (Kg)	0.26	0.42	0.67
Shipping Weight for 3-way (Kg)	0.31	0.48	0.80
Body Connection	NPT or Parallel BSP (tapered)
Action	On/off
Nominal Stroke	3.0mm
Materials	Body: brass、Plug: synthetic rubber EPT Packing ring: O-ring EPT、Stem: AISI 303 stainless steel、Spring: AISI 302 stainless
Medium temp. range	2~105℃
Ambient Temp. Range	2~60℃
Actuator	S6056

Warning of S6056 Fan Coil Actuator-S6057 Series of Valves

Manual operation should not be over-force avoiding the damage of the actuator.
The water quality should meet VDI-2035 or similar requirements for HVAC applications. Other media for valve must be approved by Electronics.
The electric supply to the actuator should be shut off when repairing to avoid possible damage to the equipment, personal injury or shock.
Do not touch or disconnect wires when power is on.

The Manufacturer of HVAC Control Valves and Valve Actuators

The HVAC Actuator Valve Working Principle

HVAC Control Valves and Actuators

Product detail pictures: