Y33 Needle Valve Manifold

The ‘Y33’ Type 3 valve manifolds are designed for remote 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 tips and dynamic self-adjusting spindle seals to give long service life in a variety of service conditions.

The Oliver Valves Y33, Threaded x Threaded, type 3-valve manifold is designed for remote mounting to differential pressure transmitters, with separate isolation for LP and HP inlets plus equalising valve for simple calibration.

The Y33 type 3-valve manifold is supplied as standard with a non-rotating tip to allow linear closure while eliminating galling.

Oliver Valves’ standard Y33 type 3-valve manifold 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 products developed by our team at Oliver Valves’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 the lubricated spindle threads from ingress of dirt and the caps are colour coded for particular service. The Oliver Valves manifolds have stainless steel colour coded identity tags affixed to individual valve head units.

Specialising primarily in the Oil, Gas and Petrochemical industries, the Oliver Valves Valve Manifolds can be used in various applications. Get in touch with us today for more information.