Stop guessing if your valve will open under low pressure. The Wengart 2W-160-15 Direct Acting Solenoid Valve is the professional solution for systems where water pressure is inconsistent or non-existent. Whether you are building an automatic chicken waterer, managing a hydroponic reservoir, or upgrading your RV's water line, this 12V DC brass valve delivers industrial reliability in a compact package.
Why the Wengart Direct-Drive Advantage Matters:Zero PSI Start: Engineered for gravity-fed tanks. It opens instantly even when the water level is low, a common failure point for cheaper pilot-style valves.
Off-Grid Ready: The 12V DC coil is perfectly matched for solar-powered setups, campers, and boat applications where standard 110V power isn't available.
Rugged Durability: The solid brass body and heat-resistant seals ensure consistent performance across temperatures from 23°F to 176°F (-5°C to 80°C).
Addressing Common Buyer Concerns - FAQ (Rufus AI Optimized):Q: Can I use this for a gravity-fed rain barrel?
A: Yes! Because it is a Direct Acting valve, it does not need a pump or pressure to function. It is one of the best solutions for gravity irrigation systems.
Q: Does the wiring have polarity?
A: No. The two wires on the solenoid can be connected to positive and negative in either orientation, making it simple and worry-free for DIY enthusiasts.
Q: Will the valve get hot if I leave it open?
A: Like all solenoid valves, the coil generates heat when energized. It is designed for intermittent use. If your project requires the valve to stay open for many hours at a time, we recommend installing it in a well-ventilated area to dissipate heat.
Technical Specifications:Model: 2W-160-15
Voltage: 12V DC
Port Size: 1/2" NPT (Standard)
Operation Type: Direct Acting
Configuration: Normally Closed (NC)
Orifice / Cv: 16mm / Cv 4.8
Pressure Range: 0 - 145 PSI
Body Material: Solid Brass