Descripción del producto

Description

The HD series brass motorized valves are primarily designed to control the flow of water or steam in response to the demand of a controller in zone and fan coil applications.
The electric on/off actuator provides a two positions(open-closed) control.
It has spring return function and manual override tab.
Valve's actuator can be installed after valve body has been installed onto pipe.
The valves are resistant to high moisture conditions, and feature a removable head.
HD Series valves are available for low pressure steam applications.

Specification

Operating Voltage:******0VAC*0/*0Hz
Rated Power:5W
Motor:magnetic hysteresis synchronous motor 5RPM
Norminal Pressure:1.6Mpa
Close-off Pressure:0.3Mpa
Applied Media: chilled water, hot water, low-
pressure steam
Stroke Range:3mm*5mm
Full stroke time "on":approx.*0s
Full stroke time "off":approx.5s
Suitable Media Temperature:1℃**5℃
Control Signal:On/off,2 position,spring return