
RRHX / Z41X Rising-Stem Resilient Gate Valve
Resilient-seated gate valve with a visible rising stem.
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Botou Shengfeng Automatic Control Valve Co., Ltd.

Pilot-controlled valve for reducing downstream water pressure.
Shengfeng identifies Y200X as a pilot-operated pressure-reducing valve. Selection should begin with the upstream pressure range, required downstream setting and expected flow, then include the pilot and sensing arrangement. Ask the supplier to confirm the chosen valve size and adjustment range for the actual circuit rather than assume one setting applies to all installations.
Botou Shengfeng Automatic Control Valve Co., Ltd. · Cangzhou, Hebei
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Source reviewed: 2026-11-08. This directory summary organises the supplier’s published product information.
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Resilient-seated gate valve with a visible rising stem.
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