
IoT HVAC Regulating and Shutoff Valve
Remotely managed heating and cooling valve with selectable communication modules.
View product →Supplier product
Hebei Juling Instrument Manufacturing Co., Ltd.

DN50–600 electric butterfly-valve offering with low-voltage controller options.
Juling lists this butterfly valve for pairing with meters in irrigation, water and heating systems. Its controller options include 3.0 V or 3.6 V operation, battery, solar or external power, and selectable network or local-card functions. The source describes a replaceable valve head and an optional stainless body, with the complete drive chosen for the project.
Hebei Juling Instrument Manufacturing Co., Ltd. · Zhangjiakou, Hebei
View the supplier’s original product page
Source reviewed: 2026-11-07. This directory summary organises the supplier’s published product information.
Back to company product center
Remotely managed heating and cooling valve with selectable communication modules.
View product →
Local prepaid control for heating or chilled-water connections.
View product →
Bus-connected heating control with optional temperature and card functions.
View product →
Self-acting flow balancing with a connected adjustable controller.
View product →
Meter-compatible ball valve with replaceable control-head options.
View product →