Solenoid Coil 120v 50/60Hz

Description

Premium Weather-Resistant Solenoid Coil – 120 V / 50/60 Hz
Replaceable Coil for Roundstar CWS Stainless Steel & Brass Solenoids (¾″ & 1″)

Description
Engineered for durable, reliable performance in demanding water treatment systems, this solenoid coil is a replacement for Roundstar CWS stainless-steel and brass solenoid valves. Rated for 120–240 V AC at 50/60 Hz, it’s ready to integrate into your system and built to handle the rigors of challenging environments.

Key Features

• Universal Fit — Designed to drop into compatible Roundstar CWS brass and stainless ¾″ and 1″ solenoids with no special tools required.

• High Alloy & Epoxy Encapsulation — Rugged coil construction ensures consistent electromagnetic performance while resisting corrosion, vibration and heat.

• Weather-Resistant Housing — Ideal for use in outdoor/control panel environments — protected from moisture, dust, and harsh weather conditions.

• Wire-Ready Design — While the coil ships without pre-attached leads, it offers two clearly identified connection points so you can easily install your own wiring or pre-wire it during system build-out. This flexibility gives you custom-length leads, proper strain relief, and tailored installation for your application.

• Continuous Duty Rating — Built for continuous energization, making it suitable for automatic valve control or long-duration applications without overheating or performance drop-off.

• Simple & Clean Replacement — With no special tools required and direct interchange with the original, this coil makes maintenance fast and hassle-free.

Technical Specifications

• Rated Voltage: 120–240 V AC

• Frequency: 50/60 Hz

• Application: Drop-in replacement for Roundstar or Darhor or CWS solenoid valves (¾″ & 1″)

• No pre-attached leads — ready for your custom wiring

• Weather-sealed housing — suitable for outdoor or field installations

Installation Notes & Tips

• Make sure power is turned off and the valve is de-pressurized before replacing the coil.

• Remove the old coil from the valve body, maintain the original mounting orientation.

• Connect your wires to the two terminal points — ensure proper conductor size and insulation suited for 220–240 V AC service. Reference general solenoid wiring practices for guidance.

• Re-fit the coil onto the valve body and secure per the original mounting hardware.

• After wiring and activation, confirm the coil is energising reliably and the valve plunger moves smoothly.

Why This Coil Stands Out
Many replacement coils arrive with short pre-attached leads that may not suit your panel layout or field installation. This unit’s “no-leads” design enables you to pre-wire your cabling to the exact length and routing your installation demands. Combined with its weather-resistant build and continuous-duty rated coil, it delivers long-term reliability in tough conditions—making it an excellent choice for professional water treatment systems, well-water setups, and harsh-environment applications.