Plug Valves
Plug valves offer a compact, one-piece body configuration for fluid-line control. Confirm the port arrangement, connection size and seal compatibility for the intended medium.
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Needle, ball, check, gauge, diaphragm, metering and bellows-sealed valves. Compare individual series ratings and select connections, seals and actuation for the service.
Catalogue values are model-specific. Each detail page identifies the source reference and the information needed for selection.
Check Valves
CV-series check valves include compact, lift-type, all-metal and welded-body configurations. Cracking pressure and body pressure rating are separate selection requirements.
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Needle Valves
NV-series needle valves include forged-body, union-bonnet, toggle and cryogenic configurations. Compare series-specific pressure ratings and confirm the seat, packing and connection before ordering.
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Ball Valves
BV-series ball valves cover general-purpose, high-pressure, metal-seated and cryogenic designs. Flow path and seat construction vary by series; do not apply one series rating to the full range.
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Diaphragm Valves
DV-series diaphragm valves include low- and high-pressure versions, cylinder-valve designs and serviceable-seat configurations. Specify the series and operating pressure rather than selecting by appearance.
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Metering Valves
MV-series metering valves provide different orifice sizes and stem tapers for flow adjustment. MV1 and MV2 are explicitly listed without shutoff; select a shutoff-capable series where required.
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Bleed & Purge Valves
Compact bleed and purge valves provide venting and purge points in instrument connections. Specify the connection and discharge arrangement with the service conditions.
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Gauge Valves
Gauge valves provide instrument connections in single-outlet, multi-outlet and extended-inlet arrangements. Include the gauge connection and installation envelope with your enquiry.
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Bellows-Sealed Valves
Bellows-sealed valve series include general-purpose, high-pressure, compact and metering designs. Pressure capability and secondary sealing construction differ by series.
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Globe Valves
The globe valve reference shows a 65° Y-pattern design with a forged body and bonnet arrangement. The pressure designation is a class, not a pressure value in psi.
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Large-Bore Bellows-Sealed Valves
BBS1 large-bore bellows valves use a Y-pattern flow path and are shown with manual and pneumatic actuation options. Include the gas service, connection size and control requirement in the enquiry.
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