Needle Valves and their uses
There are countless types of valves for use across a variety of industries and applications. One type of valve that is commonly used is a…
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Female ‘F’ Type Needle Valve
Female ‘F’ Type Needle Valve
The ‘F’ Type Single Isolating Needle Valve is designed for safe and reliable isolation. It provides a bubble-tight shutoff, non-rotating and anti-galling tip and dynamic self-adjusting spindle seal to give long service life in various applications.
Oliver Valves needle valves provide metal to metal seating and small-bore isolation valve for many applications without resorting to larger and more expensive globe valves.
The Female ‘F’ Type Needle Valve is supplied as standard with a non-rotating tip to allow linear closure while eliminating galling.
Oliver Valves’ Female ‘F’ Type Needle Valve is rated at 413bar (6,000psi) but can also 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 tips are ‘interchangeable’ without the need for special tools or spindle changes in options of hard, soft and metering tips.
Safety – spindles are ‘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.
With a rich history of establishing cutting-edge flow control technologies, our team offers a diverse range of needle valves for the global Oil, Gas and Petrochemical industries.
If you would like more information regarding our needle valves, please contact Oliver Valves today!
| Female ‘F’ Type Needle Valve Specifications: | |
|---|---|
| Bore | 0.21" (5.4mm) |
| Connection Size | From 1/4" to 1." |
| CV | 0.46 |
| Handle | ‘T’ Bar |
| Packing | PTFE/Graphite |
| Psi Ratings | From 6,000 PSI to 10,000 PSI |
| Seats | Metal to Metal |
| Temperature | 240 Deg C / 540 Deg C |
| Thread Form | NPT (As Standard) BSPP & BSPT |
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