Description
m otorized ball valve consists of on/off type or 3-point type actuator and W 6 BV… series ball valve,which have compact structure, stable operation, excellent capacity of water stoppage, large water flow rate, zero dirt block and low torque.
Application
HVAC system, heating system, Water treatment system, Industrial equipment
Operational mode
motorized ball valve is motor-operated by a type of WRA-5320, and WRA-5320A actuator. The actuator is controlled by a modulating on/off or 3-point control system and move the ball of the valve, to the opening position dictated by the control signal.
Technical data
Valve body
Medium: cold/hot water, with 50% glycol Temperature of medium: 2°C... 90 °C
Rated pressure: PN16 Pipe connector: internal thread Ambient temp. range: −5…+60°C;0…90%RH Valve type: 2-way
Material
Valve body: forged brass, Hpb59-1 Seal: ball: EPDM+PTFE
Ball: chrome-plated brass Stem: EPDM O-rings
| Model No. | Inner Dia. | Inch | Kvs(m 3 /h) | Pvmax(KPa) | Ps(KPa) | |
| W6BV215 | 2-way | 12mm | 1/2” | 8.6 | 600 | 900 |
| W6BV220 | 15mm | 3/4” | 21 | 600 | 900 | |
| W6BV225 | 20mm | 1” | 26 | 600 | 900 |
Actuator
| Model No. | Working Voltage | Actuator type | Output torque | C onsumption | On/off time | Valve body |
| WRA-5320 | 230VAC±15% 50/60Hz | 3-point or on/off | 2.5N.m | 6W | 50Hz:19S 60Hz:15S | W6BV215 W6BV220 W6BV225 |
| WRA-5320A | On/off |
I nstallation
IInsert the valve stem to the bottom of the actuator, and insert 2 pin, located in the bottom of the actuator to the valve’s mounting hole. Then screw down the brass cap nut
| WRA-53 Series | 220v ON/OFF, 3-Point |
| WRA-63 Series | 220V/110V/24V ON/OFF, 3-Point |
| WVA4-.. Series | 220V/24V ON/OFF, Proportional |
| WRA3-.. AC Series | 220V/110V/24V ON/OFF, 3-Point |
| WRA-42 DC Series | 24V/12V/3V ON/OFF, 3-Point |
| WRA3-.. DC Series | 24V/12V/3V, ON/OFF, Proportional |
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Step 1
Payment and order readiness
Minimum order: 5 Units
Payment terms, specifications, and order details are confirmed before preparation begins.
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Step 2
Preparation
16 days
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Step 3
Packaging and dispatch
Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days
Final packing, freight, and delivery dates are confirmed before dispatch.
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