Y34 Needle Valve Manifold

The ‘Y34’ Type 3 valve manifolds are designed for direct mounting to differential pressure transmitters, with separate isolation for LP and HP inlets plus equalising valve for simple calibration. Each needle valve head is designed for safe and reliable isolation, giving bubble-tight shutoff, with non-rotating, anti-galling tip and dynamic self-adjusting spindle seal. This allows for the valve manifold to be used with a long service life in various service conditions.

Oliver Valves Y34, Threaded x Flange, type 3-valve manifold is designed for direct mounting to differential pressure transmitters, with separate isolation for LP and HP inlets plus equalising valve for simple calibration.

The Y34 type 3-valve manifold is supplied as standard with a non-rotating tip to allow linear closure while eliminating galling. Within the Y34 Needle Valve Manifold design, there are steam trace blocks bolted directly to the manifold as they are not an integral part of the component.

Oliver Valves’ standard Y34 type 3-valve manifold valves are rated 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. Also, 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.

Please contact Oliver Valves today if you want more information about the Needle Valve Manifolds we supply.