Oliver Valves Instrumentation Needle Valves – 3/8” to 1”, 6000 & 10000 PSI, UK

Oliver Valves instrumentation needle valves are designed to provide precise flow regulation and shutoff in high-pressure applications across instrumentation, oil & gas, and process systems. Manufactured in the UK, these valves are available in compact sizes from 3/8” to 1”, with pressure ratings of 6000 PSI and 10000 PSI. The finely threaded stem and robust seat design ensure accurate modulation and leak-tight shutoff, even under severe service conditions. Built from 316 stainless steel and other optional alloys, the needle valves are suited for both liquid and gas services and can be panel-mounted or installed inline. Oliver’s engineering excellence ensures long service life and reliability in demanding environments such as offshore platforms, refineries, and chemical processing plants.

Specifications:

– Manufacturer: Oliver Valves Ltd., UK
– Product Type: Instrumentation Needle Valve
– Size Range: 3/8” to 1”
– Pressure Ratings:
 • 6000 PSI
 • 10000 PSI
– Body Material: 316 Stainless Steel (optional alloys: Monel, Hastelloy, etc.)
– Stem Tip Options:
 • Metal-to-metal
 • Soft seat (PTFE, PEEK, optional)
– End Connections:
 • NPT (ASME B1.20.1)
 • BSPT / BSPP
 • Compression (Double Ferrule)
 • Welded ends (optional)
– Temperature Range: Up to +230°C (depends on seat material)
– Design Features:
 • Non-rotating tip for extended seat life
 • Leak-tight shutoff
 • Compact and rugged for instrumentation panels
 • Lockable handle option (on request)
 • Color-coded handles (optional for identification)
– Compliance Standards:
 • Tested per API 598
 • PED/CE Compliant
 • ISO 9001:2015 Certified Manufacturing
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