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Nepal
Manual flow regulation globe valve with outside screw and yoke, flanged, supplied in Nepal
Globe Valves

Flow Regulation Globe Valve

By Darling Muesco

Manual low-turbulence globe valve with outside screw and yoke and rising spindle for precise flow regulation and tight on/off shutoff on liquid pipelines.

Specifications

Size range
1" (25 mm) – 8" (200 mm)
Body material
Carbon steel / stainless steel
Design
Bolted bonnet, outside screw and yoke (OS&Y)
Spindle
Rising spindle with backseating
Disc options
On/off type and flow control type
Installation
Uni-directional, inlet under seat
End connection
Flanged

Overview

A manual globe valve with a low-turbulence body design engineered for precise flow regulation in liquid pipelines. The bolted bonnet, outside screw and yoke construction with rising spindle supports full on/off shutoff or modulating flow control duty. Backseating arrangement allows packing replacement under full open conditions without system shutdown. Must be installed uni-directionally with the pressure inlet under the seat. Supplied, sized and serviced for process plants across Nepal.

Features & Benefits

  • Low-turbulence body geometry minimizes pressure drop across the valve, which matters in long pipelines where cumulative losses affect system efficiency.
  • Two disc options in one product family — ON/OFF and flow control — mean the same valve body handles both shutoff and throttling duty, reducing the number of distinct SKUs to stock.
  • Outside screw and yoke design makes spindle position visually readable from a distance, so operators can confirm open or closed state without gauges or position indicators.
  • Backseating arrangement allows live packing replacement at full open without isolating or depressurizing the line, which reduces planned maintenance downtime significantly.
  • Bolted bonnet provides a reliable, inspectable seal and allows internal access for disc and seat servicing without removing the valve from the pipeline.
  • Rising spindle gives a direct mechanical indication of valve position and prevents the stem from rotating against the seat, reducing seat wear over high-cycle operation.