Y52 Needle Valve Manifold

The ‘Y52’ Type 5 valve manifolds are designed for direct mounting to differential pressure transmitters, with separate isolation and vent 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 seals to give long service life in a variety of service conditions.

Oliver Valves Y52, Flange x Flange, type 5-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 Y52 type 5-valve manifold is supplied as standard with a non-rotating tip to allow linear closure while eliminating galling.

Oliver Valves’ standard Y52 type 5-valve manifold valves are rated at 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.

The manifold 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 manifold body so that the head unit cannot be removed inadvertently.

Lubricated spindle threads protect the dust cap from the ingress of dirt; the cap is also colour coded to show the type of service condition that the valve is suited for.

Valve manifolds afford more efficient system operations in comparison to opening and closing each valve independently. For more information, get in touch with our team at Oliver Valves today.