- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
WINNER
-
Standard or Nonstandard:
-
Standard
-
Product name:
-
AC motor operated 2-way ball valve
-
12v 220v 24v 110v 3v ac dc 0~10v 4~20mA:
-
brass bronze ss316 ss304 stainless steel pvc plastic
-
4-way wafer type spring return:
-
self close self closing female male compression fitting 90 degree
-
high medium temperature big flow rate:
-
low power consumption IP55 IP45 IP65 waterproof fire proof 2.0Mpa
-
pvc electric actuator motorized pvc:
-
motorised electronic automatic spring return magnetic lockable
-
ON/OFF 3~Point Modulating Proportional:
-
Control floating motorized electric motorized control electric
-
actuator mounted water flow control:
-
fluid flow control flow control chemical solar heating hvac
Quick Details
-
Port Size:
-
1/2'', 3/4', 1''
-
Place of Origin:
-
Hunan, China
-
Model Number:
-
WRA-6320
-
Brand Name:
-
WINNER
-
Standard or Nonstandard:
-
Standard
-
Product name:
-
AC motor operated 2-way ball valve
-
12v 220v 24v 110v 3v ac dc 0~10v 4~20mA:
-
brass bronze ss316 ss304 stainless steel pvc plastic
-
4-way wafer type spring return:
-
self close self closing female male compression fitting 90 degree
-
high medium temperature big flow rate:
-
low power consumption IP55 IP45 IP65 waterproof fire proof 2.0Mpa
-
pvc electric actuator motorized pvc:
-
motorised electronic automatic spring return magnetic lockable
-
ON/OFF 3~Point Modulating Proportional:
-
Control floating motorized electric motorized control electric
-
actuator mounted water flow control:
-
fluid flow control flow control chemical solar heating hvac
Description of Motorized Water Valve
Winner m otorized ball valve consists of on/off type or 3-point type actuator and W8BV… series ball valve , which have compact structure , stable operation , excellent capacity of water stoppage, large water flow rate, zero dirt block and low torque . Winner motorized ball valves are widely used in HVAC system, heating system , water treatment system and some industrial equipment.
Application of Motorized Water Valve
HVAC system , heating system , Water treatment system , Industrial equipment
Operational mode of Motorized Water Valve
Winner motorized ball valve is motor-operated by a type of WRA-63…, and WRA-63…A 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: PN20
Pipe connector: internal thread
Ambient temp. range: −5…+60°C;0…90%RH
Material
Valve body: forged brass, Hpb59-1
Seal: ball: EPDM+PTFE
Ball: chrome-plated brass
stem: EPDM O-rings
Ball Valve
|
Model No. |
|
Inner Dia. |
Inch |
Kvs(m3/h) |
Pmax(KPa) |
Ps(KPa) |
|
WBBV215 |
2 -way
|
12mm |
1/2” |
8.6 |
1000 |
1400 |
|
W8BV220 |
15mm |
3/4” |
21 |
1000 |
1400 |
|
|
W8BV225 |
20mm |
1” |
26 |
1000 |
1400 |
|
|
W8BV315 |
3-way |
10mm |
1/2” |
8.6 |
1000 |
1400 |
|
W8BV320 |
14mm |
3/4” |
21 |
1000 |
1400 |
|
|
W8BV325 |
18mm |
1” |
22 |
1000 |
1400 |
Actuator
WRA-63… AC230/110/24V , 50/60Hz, 3-point
WRA-63…A AC230/110/24V , 50/60Hz, on/off
Output torque: > 3.5N.m
Angle of rotation: 90°
Protect rank: IP55/IP54
On/off time: 16S
Function ( 3-point or on/off type )
The actuator is controlled by a modulating on/off or 3-point control signal, using r eversible synchronous motor and gear speed reducer drive to fix and lock.
WRA-63… 3-point type
B lack wire is power on , Valve closed
B rown wire is power on, Valve open
Black or brown wire is power off, Valve k eep the current position
Bl ue wire is connected to the n ull wire . Also can be used as on/off type.
WRA-63…A on/off type
B lack wire is the control wire. Power on: valve open; power off: valve close
Brown wire is connected to the power wire.
Blue wire is connected to the com. Only can be used as on/off type.
Installation
insert the valve stem to the b o tto m 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.
Actuator
|
Model No. |
Working Voltage |
Actuator type |
Output torque |
Consumption |
On/off time |
Valve body |
|
WRA-6320 |
230VAC±15% 50/60Hz |
3-point or on/off |
3.5N.m |
5W |
50Hz:16S 60Hz:12S |
W8BV215 W8BV220 W8BV225 W8BV315 W8BV320 W8BV325 |
|
WRA-6320A |
On/off |
g
