Brand Name: WINNER
Model Number: WVA4-304/06/10
Place of Origin: Hunan, China (Mainland)
Contacts: Mrs Vivian
Mobile:+86 13677320684
The products can widely used in the controlling system to control the temperature, pressure, flow and so on.
Description:
Modle No. | Voltage | Control way | Output torque | Power consumption | Matching valve | |
WVA4-304 | 24VAC/DC | 0-10v | 4N.m | 6VA | W8BV215, W8BV220, W8BV225, W8BV315, W8BV320, W8BV325 WCBS215, WCBS220, WCBS225, WCBS315, WCBS320, WCBS325 WCBV215, WCBV220, WCBV225, WCBV315, WCBSV20, WCBV325 |
|
WVA4-306 | 24VAC/DC | 0-10v/4-20ma | 6N.m | 6VA | WCBS232, WCBS240, WCBS250, WCBS332, WCBS340, WCBS350 WCBV232, WCBV240, WCBV250, WCBV332, WCBSV340, WCBV350 |
|
WVA4-310 | 24VAC/DC | 0-10v/4-20ma | 10N.m | 6VA | WCBS250, WCBS350 WCBV250, WCBV350 |
Specifications:
Application
HVAC system
Heating system
Water treatment system
Industrial equipments
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 Size: 3/4’’ -2’’
Valve type: 2-way and 3-way
Flow characteristic: equal percentage, on/off
Material
Valve body: forged brass, Hpb59-1
Seal: ball: EPDM+PTFE
Ball: stainless steel
brass stem: EPDM
Valve connector: PC
Valve spindle: aluminum alloy