Differential hardness between the strain hardened stem and cold formed body threads provides improved cycle life
Wide variety of US Customary and SI ports
Optional color coded handles
Parker V Series Needle Valves are designed for positive leak tight shut-off and regulation of fluids in process, power, and instrumentation applications. With a wide variety of port sizes and styles, temperature capabilities ranging from -65 degree F to 450 degree F (-54 degree C to 232 degree C) and pressure 5000 psig (345 bar), V Series Needle Valves provide the user with the utmost in flexibility when designing miniaturized tubing or piping systems. Inline configuration. Flow rate Cv is 0.55. 1/4" Inlet size. Double ferrule compression inlet connection. 1/4" Outlet size. Double ferrule compression outlet connection. Regulating stem type. PTFE (polytetrafluoroethylene) stem seal. Stainless steel trim. Stainless steel body material. Manual operated. 0.228" Orifice. 100 Percent factory tested.
Most Helpful Customer Reviews
Our original needle valve wore out so I replaced it with the identical valve. I don't know how they claim this is a process valve, because it has so much slop in the adjustment its hard to regulate a flow though it. If you need to shut the flow off with it, you really have to crank it down tight to do so. I was afraid it was going to break the first time I did that. I use Parker Products all the time but this valve is GARBAGE... I bought three valves and their all the same way. Get something else.
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Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
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