Description
The dual-outlet smart irrigation valve uses a double-ball three-way assembly with an ST-A5 controller. The supplier describes independent control of outlet A and outlet B, including both-open and both-closed operation. It is a candidate for irrigation networks requiring separately scheduled branches at one junction.
Applications
- Controlling two irrigation branches independently from a shared inlet.
- Scheduling alternate irrigation zones through an integrated valve assembly.
- Supplying a compact branch-control package for commercial irrigation installers.
Application Illustration
The gallery also includes an edited detail view based on the reference product image. Use the confirmed datasheet and drawings for technical selection.
Dual-Outlet Smart Irrigation Valve Selection
Select this assembly when separate control of two outlets is a project requirement. Before ordering, check the operating state table, command/feedback mapping and transitions between branches. Opening both outlets increases total demand on the upstream network; the valve arrangement does not guarantee that the pump and pipes can maintain the required pressure for both zones.
Technical Configuration
The following values are listed in the supplier brochure. Confirm the current datasheet and the exact ordered configuration before purchase.
| Parameter | Supplier-listed configuration |
|---|---|
| Controller model | ST-A5 |
| Valve arrangement | Double-ball, two independently controlled outlets |
| Listed inlet sizes | De90 / De110 |
| Listed outlet sizes | De63 / De75 / De90 |
| Power | Solar panel and lithium battery |
| Communication | Supplier-listed 4G; export compatibility requires confirmation |
| Listed actuator torque | ≥60 N·m |
| Valve body | PP with glass-fiber reinforcement, supplier-listed |
| Ambient / medium temperature | −20 to 60°C / 0 to 50°C |
Selection and Integration Checks
- Provide each branch’s design flow, pressure requirement and whether branches operate simultaneously.
- Confirm actual valve pressure rating, seal material and compatible pipe connections.
- Identify whether each outlet needs independent flow measurement or pressure feedback.
- Confirm solar panel/battery capacity for the expected switching duty and local sunlight conditions.
- Define acceptable behavior during low battery, lost signal or interrupted platform service.
For connected configurations, overseas network bands, SIM provisioning, platform language, account access and service charges require confirmation. Available control functions depend on the selected hardware, feedback instruments and firmware.
Frequently Asked Questions
Can both outlets be open or closed?
The brochure describes both-open and both-closed operation alongside independent A/B control. Confirm these states and the feedback indications for the ordered configuration during sample acceptance.
Does independent outlet control mean independent flow regulation?
No. Separate opening/closing commands do not establish measured flow control. Specify flow meters and a supported control method if each branch must receive a defined volume.
Is the ST-A5 interchangeable with ST-A2?
Do not assume controller interchangeability. The ST-A5 is listed for this double-ball assembly; confirm actuator interfaces, firmware and platform mapping with the supplier.
Request a Project-Matched Quote
Send the following application details so Wewin can coordinate configuration matching, sample enquiries and an itemized quotation. Confirm sample acceptance criteria, delivery scope and after-sales responsibilities before a bulk order.
- Inlet and both outlet sizes with connection standards
- Flow and pressure required by each branch
- A/B operating schedule and simultaneous operation requirements
- Destination country and connectivity requirements
- Quantity, feedback sensors and sample acceptance criteria
