- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
Winvall
-
Standard or Nonstandard:
-
Standard
-
Product name:
-
proportional irrigation ball valves
-
Certificate:
-
CE, RoHS
-
Temperature of medium:
-
2°C...90°C
-
Rated pressure:
-
PN20
-
Pipe connector:
-
internal thread
-
Size:
-
1/2'' ~ 2''
-
Valve type:
-
3-way
-
Flow characteristic:
-
equal percentage
-
Feature:
-
electric power valve
-
Type:
-
BALL VALVES
Quick Details
-
Port Size:
-
1/2'' ~ 2''
-
Place of Origin:
-
Hunan, China
-
Model Number:
-
WVA4-3..+WCBS3..
-
Brand Name:
-
Winvall
-
Standard or Nonstandard:
-
Standard
-
Product name:
-
proportional irrigation ball valves
-
Certificate:
-
CE, RoHS
-
Temperature of medium:
-
2°C...90°C
-
Rated pressure:
-
PN20
-
Pipe connector:
-
internal thread
-
Size:
-
1/2'' ~ 2''
-
Valve type:
-
3-way
-
Flow characteristic:
-
equal percentage
-
Feature:
-
electric power valve
-
Type:
-
BALL VALVES
Description
Winner electric control ball valve consists of WAV4- … series rotary actuator and W CBS … series ball valve. Equal percentage flo w characteristic guarantees the valve performances of stability.
Application
Motorized control ball valves are widely used in HVAC system, heating system, water treatment equipment, and water running control in industrial automation, such as: AHU, flesh air-handling unit, differential pressure control unit and heat exchanger for flow regulation and on/off control.
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
V alve body: forged brass, Hpb59-1 Seal: ball: EPDM+PTFE
Ball: stainless steel brass Stem: EPDM
Valve connector: PC Valve spindle : aluminum alloy
|
Model No. |
DN(mm) |
Inch |
Kvs(m 3 /h) |
Pvmax ( M Pa) |
Ps (KPa) |
|
WCBS315 |
DN15 |
1/2” |
6.3 |
2.5Mpa |
1400 |
|
WCBS320 |
DN20 |
3/4’’ |
6.3 |
2.5Mpa |
1400 |
|
WCBS325 |
DN25 |
1” |
10 |
2.5Mpa |
1400 |
|
WCBS332 |
DN32 |
11/4'' |
16 |
2.5Mpa |
1400 |
|
WCBS340 |
DN40 |
11/2'' |
25 |
2.5Mpa |
1400 |
|
WCBS350 |
DN50 |
2” |
43 |
2.5Mpa |
1400 |
Actuator
|
Model No. |
Working Voltage |
Actuator type |
Output torque |
Consumption |
Valve body |
|
WVA4-304 |
24VAC/DC±15%
|
0-10V |
4 N.m |
6VA
|
DN25,DN20,DN15 |
|
WVA4-306 |
0-10V/4-20mA
|
6 N.m |
DN50,DN40,DN32 |
||
|
WVA4-310 |
10 N.m |
DN50 |
|
||
