Top Page > Product Information > Flow Control Valves > Simplified Paramount Miniature Needle ValveMODEL 2400 SERIES
Flow Control Valves
- Simplified Paramount Miniature Needle Valve
MODEL 2400 SERIES - The low-cost needle valve products
The KOFLOC Miniature Needle Valve MODEL 2400 SERIES is a small and simple panel-mount needle valve designed for easy control of minute flow, with focus on low-cost, simplicity and cleanness.
KOFLOC MODEL 2400 SERIES Miniature Needle Valve
Quick Review
•Low-Cost
The KOFLOC Miniature Needle Valve MODEL 2400 SERIES is designed with minimum amount of parts to keep it simple and low in cost, to avoid over-specification.
•Compact
The KOFLOC Precision Needle Valve MODEL 2400 SERIES is compact and it is easy assimilate onto a control panel.
•KOFLOC Dependability
KOFLOC has 60 years of experience in manufacturing precision flow instruments. KOFLOC products, both standard and off-catalog custom items are well received throughout Japan as the name that manifests confidence. KOFLOC, the fluid expert, is the name professionals trust in precision control of minute flow.
•Cleanness
The housing of the KOFLOC Large-Flow Precision Needle Valve MODEL 2400 SERIES is thoroughly cleaned to assure flow control without contamination.
EXAMPLE
TOP
•Low-Cost
The KOFLOC Miniature Needle Valve MODEL 2400 SERIES is designed with minimum amount of parts to keep it simple and low in cost, to avoid over-specification.
•Compact
The KOFLOC Precision Needle Valve MODEL 2400 SERIES is compact and it is easy assimilate onto a control panel.
•KOFLOC Dependability
KOFLOC has 60 years of experience in manufacturing precision flow instruments. KOFLOC products, both standard and off-catalog custom items are well received throughout Japan as the name that manifests confidence. KOFLOC, the fluid expert, is the name professionals trust in precision control of minute flow.
•Cleanness
The housing of the KOFLOC Large-Flow Precision Needle Valve MODEL 2400 SERIES is thoroughly cleaned to assure flow control without contamination.
EXAMPLE
TOP
Features
Applications
♦ Needle valve for flowmeters and pressure gauges
♦ For pollution-related instruments and analyzers
♦ HVAC
♦ Sampling system
♦ Analytic instruments
TOP
♦ For pollution-related instruments and analyzers
♦ HVAC
♦ Sampling system
♦ Analytic instruments
TOP
Standard Specifications
| Regulating screw rotating speed | Approx. 5-7 turns |
|---|---|
| Type of needle | Three types |
| Max. operating pressure | 0.6MPa |
| Materials of parts exposed to fluids | B:Brass,NBR,SUS 303,Duracon S:SUS 304,Viton,SUS303,Teflon |
| Connection end | Rc1/4 |
| Flow rating | See the table below. |
Table of Rated Flow Ranges(Reference)
Due to operating conditions and instrumental errors, there may be differences between the values indicated in this table and those that are actually used by the customer. Please use these values for reference only.
| Needle # | Max.CV value | Supply pressure(Mpa)(Air at 20°C) | Supply pressure(Mpa)(Water at 20°C) | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 0.01 | 0.05 | 0.1 | 0.2 | 0.3 | 0.05 | 0.1 | 0.15 | ||
| N1 | 0.018 | 1.6 | 5.0 | 7.5 | 12.0 | 15.0 | 0.16 | 0.24 | 0.31 |
| N2 | 0.03 | 3.8 | 9.0 | 13.0 | 21.0 | 27.0 | 0.26 | 0.42 | 0.86 |
| N3 | 0.13 | 12.0 | 31.0 | 55.0 | 90 | 120 | 1.2 | 1.8 | 2.5 |
Notes:
♦If you are not sure which needle you should use for your equipment,please indicate the fluid,pressure and flow rate of your equipment on the Order Form. We can suggest you the needle number most suitable for your equipment.
TOP
TOP
Optional Specifications
About this commodity
