H33 Needle Valve Manifold

The ‘H33’ 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 to give long service life in a variety of service conditions.

Oliver Valves H33, Flange 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 H33 type 3-valve manifold is supplied as standard with a non-rotating tip to allow linear closure while eliminating galling.

Oliver Valves’ standard H33 type 3-valve manifold valves are rated to 413bar (6,000psi). 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, the H33 Needle Valve Manifold has an ‘anti-removable’ steel pin that fits into the body so that the head unit cannot be inadvertently removed.

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

Refer to the datasheet for full details

Valve manifolds reduce plant energy consumption and associated costs; another significant benefit throughout many industries. If you would like more information about our valve manifolds, please contact Oliver Valves today.