Needle Valves

Multi-Gauge Valve GM1

The ‘GM1’ Type Gauge Multiport Needle Valve is designed for safe and reliable isolation, giving bubble-tight shutoff, with non-rotating, anti-galling tips and dynamic self-adjusting spindle seals.

Product Information

  • The ‘GM1’ Type Gauge Multiport Needle Valve is designed for safe and reliable isolation, giving bubble-tight shutoff, with non-rotating, anti-galling tips and dynamic self-adjusting spindle seals. This gives the valve a long service life in a variety of applications. The valve has three outlet connections for flexible instrument hook up plus the ability to calibrate the instrument in-situ.

    Oliver Valves Gauge Multiport valves provide metal to metal seating and small-bore isolation valve for many applications. The Gauge Multiport valve gives the versatility to mount a Pressure Gauge in one of three positions.

    The Multi-Gauge Valve GM1 is supplied as standard with a non-rotating tip to allow linear closure while eliminating galling.

    Oliver Valves’ standard Gauge Bleed valves are rated to 413bar (6,000psi) but can be rated at 689bar (10,000psi). Standard Temperature range from 240 Deg C up to 540 Deg C.

    All NPT connection threads are Single Point CNC machined.

    All Oliver products have material traceability and pressure test certificates to BS EN 10204 3.1. A unique code is stamped on all valve bodies linking them to their material and chemical analysis certificates.

    Tips are ‘interchangeable’ without special tools or spindle changes in options of hard, soft and metering tips.

    Safety ‘“ spindles are ‘back seating’ and ‘anti-blowout’ as standard, a major safety feature. An anti-removable’ steel pin is fitted into the body so that the head unit cannot be removed inadvertently.

    Dust cap protects spindle threads from ingress of dirt and is colour coded for particular service.

    Refer to the data sheet for full details

    We have become an industry leader for gauge valves, from implementing valve solutions directly into existing projects to pioneering new technology. If you would like more information, please contact Oliver Valves today.

Product Enquiry

If you would like more information regarding our needle valves, please fill out the form below, or contact us directly on +44 (0) 1565 632 636 or sales@valves.co.uk.

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