Wilkins ZW204 Non-Modulating Float Valve

The Zurn Wilkins Model ZW204 Non-Modulating Float Operated Control Valve is designed to be either fully open or fully closed in response to the position of the float. The valve will accurately control the fluid level of a tank, opening at a preset low point and closing at a preset high point. The Float Pilot Valve will be set up for remote liquid level control as standard. The Float Pilot can be mounted to the control valve at additional cost. Meets the requirements of NSF/ANSI 61* *Product contains weighted average lead content less than 0.25% for wetted surfaces.

规格

The Float Controlled Valve shall be a single seated, line pressure operated, diaphragm actuated, globe or angle valve. The valve shall seal by means of a corrosion-resistant seat and resilient, rectangular seat disc. These and other parts shall be replaceable in the field; all such service and adjustments will be possible without removing the valve from the line. The main valve body shall be ductile iron ASTM A 536. The stem of the basic valve shall be guided top and bottom. The basic valve and its pilot control system shall contain no packing glands or stuffing boxes. The diaphragm shall not be used as a seating surface nor shall pistons be used as an operating medium. All internal and external ferrous surfaces shall be coated with a high quality, FDA Approved fusion epoxy coating. The valve shall be certified to NSF/ANSI Standard 61. The Non-Modulating Float Controlled Valve shall be a ZURN WILKINS Model ZW204.

技术规格

唯一参考zurn-zw204
产品系列Adjusting/Controlling Valves for Liquid Services
产品组Non-Modulating Float Valve
类型对象（单个对象）
发布日期2025-09-02
版本号1

链接

产品网址https://www.zurn.com/products/water-control/automatic-control-valves/zw204
安装说明https://www.zurn.com/Media-Library/web_documents/pdfs/installation/ISZW204-pdf.pdf
指导视频https://www.youtube.com/user/OneZurn
技术说明https://files.zurn.com/spec-sheets/acv-zw204.pdf

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