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Needle valves
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DN: 0.25 in
Pressure: 0 bar - 10 bar
Temperature: 0 °C - 70 °C
... standard resolution needle valves cover the two highest flow ranges whereas the high resolution valves cover the lower gas and liquid flow ranges. Features of needle ...

DN: 0.25 in
Pressure: 0 bar - 10 bar
Temperature: 0 °C - 70 °C
... standard resolution needle valves cover the two highest flow ranges whereas the high resolution valves cover the lower gas and liquid flow ranges. Features of needle ...

DN: 6, 8, 4 mm
Pressure: 1 bar - 10 bar
Temperature: -20 °C - 60 °C
... thread and push-in fitting. The main feature of these valves is that the discharge flow can be adjusted via a pin regulator. This allows you to control the speed of the actuator connected to the valve, ...

Pressure: 300 psi
Temperature: 32 °F - 230 °F
... 32 to 230 and are suitable for use with an in-line mount. An adjustable knurled knob is fitted onto the needle shaft, and the arrow within the valve shows the controlled flow direction. This device ...
Clippard

The JFC-2A Threaded Flow Control has a maximum operating pressure of 150psig, a temperature range of 32 to 230 degrees Fahrenheit and a 1/8" port. This device also has 10.5scfm airflow adjustable at 100psig. It is a highly efficient ...
Clippard

Pressure: 2,000 psi
Temperature: 32 °F - 230 °F
This valve belongs to the MNV-1 Series. It operates at a temperature range between 32 to 230 degrees F. The ports have between 10 and 32 threads. It has an air flow of 6 scfm at 100 psig. It can operate at a pressure ...
Clippard

DN: 1.5 mm - 12 mm
Pressure: 1 bar - 10 bar
Temperature: 0 °C - 80 °C
This series of valves uses unidirectional and bidirectional controls and has a needle type construction. This uses stainless steel bodies with 1/8, 1/4, 3/8 and 1/2 OT measurements and NBR seals. The ...
CAMOZZI AUTOMATION

DN: 1.5 mm - 7 mm
Pressure: 1 bar - 10 bar
Temperature: 0 °C - 60 °C
These needle-type flow control valves act as unidirectional and bidirectional controllers. The valves are installed in any position and mounted by male thread. The valve ...
CAMOZZI AUTOMATION

DN: 0.125 in - 0.5 in
Pressure: 0.5 bar - 10 bar
Temperature: 0 °C - 60 °C
... their dimensions and improve their flow rate characteristics. Their construction allows for easy assembly to cylinders and valves and allows the regulation adjustment to be precise and gradual.
CAMOZZI AUTOMATION

DN: 4, 5, 6, 8, 10 mm
Pressure: 10 bar - 400 bar
Temperature: -20 °C - 100 °C
... for Slightly Corrosive Industrial Fluids Technologies: • - Pressure relief valve • - Industrial valves • - Gauge valve • - Brass needle valve • ...

DN: 0.25 in - 1 in
Pressure: 698 bar
... engineered instrumentation valve solutions products, such as needle valves, ball valves and Double Block and Bleed (DBB) valves in single or combined ...

DN: 1 in - 8 in
Integral Bonnet Needle Valve Products Found: 216 FEATURES • - Certified for ISO 15848-1:2006(E) • - Straight and angle pattern • - Stainless Steel or brass body construction • - MAWP 5000 psi ...
HAM-LET

DN: 5 mm
Pressure: 0 Pa - 400,000 Pa
Temperature: 5 °C - 70 °C
EVI 005 S, Mini Angle Valve, Manually Actuated • - Two connections required as accessories • - Bellows-sealed • - Service life: 1.5 million operating cycles

DN: 8 mm - 25 mm
Pressure: 10,000 psi - 20,000 psi
Needle Valves, SM Series - 20,000 PSI | #20SM4071 Parker Autoclave's SM Series needle valves are a non-rotating rising stem design, with working pressures to 20,000 ...
Parker Hannifin France SAS

DN: 0.063 in - 0.118 in
Pressure: 0 psi - 6,000 psi
Temperature: -54 °C - 232 °C
Parker Hannifin France SAS

DN: 0.063 in - 0.118 in
Pressure: 0 psi - 6,000 psi
Temperature: -54 °C - 232 °C
Parker's union bonnet needle valves, U Series have been engineered for use in high pressure and high temperature instrumentation and industrial applications. These severe service needle ...
Parker Hannifin France SAS

DN: 50 mm - 1,000 mm
Pressure: 10 bar
Temperature: -10 °C - 180 °C
... Food industry / beverage industry Benefits In-situ valve maintenance Externally accessible gland packing, so packing rings can be replaced without removing the valve from the piping. ...

... one direction, free flow in the opposite direction • - Chrome plated, zinc die cast bodies • - Three adj. types (recessed needle, knurled adj. knob, knurled adj. knob with lock nut) • - Female threaded connection for ...
Bimba

... pressure reducing circuit, the pilot modulates closed as downstream pressure rises above set point. An integral needle valve acts as an upstream flow restrictor as well as a closing speed control. PRODUCT ...

DN: 0 mm - 1.5 mm
Pressure: 0 bar - 34.7 bar
This needle valve comes with an adjustable orifice, which can be used to control flow rates, as well as timing circuits, filing heads, bleeding vents and various other applications. In addition to this, ...

DN: 0 mm - 0.81 mm
Pressure: 0 bar - 34.7 bar
The M3 Inlet Thread Needle Valve has an M3 threaded inlet and hose barb or M3 threaded outlet. There is also a manifold mount version available. The NV3 is a great selection for applications where space ...

Beswick Engineering’s new NV3I needle valve has a new form factor featuring in-line M3 porting. The new configuration allows for simplified tubing connections and higher pressure rating while maintaining ...

1/4 x 1/8 and 1/4 x 1/4 in. (10 x 8 and 10 x 10mm) Description: Tube to male pipe straight needle valves

DN: 0.5 in - 3 in
Pressure: 600 psi
* Investment casting, ASTM-A351, CF8M, Class 600, inside screw and screwed bonnet wedge dise. Intégral seat, Nonrising stem, and Handwheel. Body - CF8M Bonnet - CF8M Disc - CF8M Stem - SUS316 Gasket - Teflon Snap Ring - SUS316 Washer ...

DN: 0.25 in - 1 in
Pressure: 6,000 psi
Temperature: -50 °C - 230 °C
End Type: BSPT, ISO-228. NPTThread Pressure: 6000 psi (PN400) Température: -60°F to 450°F Size: 14" Thru 1"

DN: 8, 20, 25, 10, 15 mm
Pressure: 400 bar
Temperature: -54 °C - 232 °C
NEEDLE VALVE SCREWED ENDS - STAINLESS STEEL 316 (Model : 58523/58525)

DN: 0.25, 0.5 in
Pressure: 400, 250 bar
Temperature: 0 °C - 200 °C
BORED NEEDLE VALVE FOR ISOLATION - STAINLESS STEEL 316L

DN: 30, 20, 16 mm
Temperature: -20 °C - 60 °C
Resato valves provides a perfect range of valve for high pressure applications. Customers have tried and tested the reliability of the machine. They are used in applications ranging from water-jet cutting ...

DN: 0.25, 0.5 in
Pressure: 0 bar - 40 bar
Temperature: -40 °C - 100 °C
... powered mass flow meters red-y compact series. Tightly Closing Valves The valves are tight-closing Different Device Setups The valves are available as straight valves ...

DN: 0.75, 0.562, 0.375, 0.25, 1 in
Pressure: 1,550 bar
Temperature: -50 °C - 230 °C
... a high reliability of the valve. MAXIMATOR valves of the 21V series have a cold-machined stainless steel body. Valve bodies are available in six different designs and can be equipped ...
Maximator GmbH

DN: 0.11 in - 0.56 in
Pressure: 1,550 bar
Temperature: -50 °C - 230 °C
... thus a high reliability of the valve. MAXIMATOR valves of the 21V series have a cold-machined stainless steel body. Valve bodies are available in six different designs and can be equipped ...
Maximator GmbH

DN: 0.25 in - 14.3 in
Pressure: 1,550 bar
... may contain pressure is fabricated from annealed 316 stainless steel that is compliant with NACE MR0175 standards. Needle valves equipped with metal to metal seats have and increased safety and dependability ...
Maximator GmbH

Metal Needle Valves are an adjustable method of flow control. Internally, the pin and body create an adjustable orifice that restricts flow. Useful for instances when the exact flow rate hasn't been determined ...

DN: 0.063, 0.125 in
Pressure: 0 bar - 8.6 bar
Plastic Needle Valves are an adjustable method of flow control. Internally, the pin and body create an adjustable orifice that restricts flow. Useful for instances when the exact flow rate hasn't been ...

DN: 0.125 in
Pressure: 0 bar - 34.5 bar
Temperature: 0 °C - 121 °C
... (air) or 3.5 LPM (water) Valves are offered in straight (T) and 90 degree (L) flow patterns. All valves are supplied with 1/8” FNPT inlet and outlet ports. Valve cartridges are ...
Aalborg Instruments

DN: 3.175 mm
Pressure: 0 bar - 5.2 bar
Temperature: 0 °F - 150 °F
The CVT™ PTFE needle valve has a simple design consisting of only seven components and one PTFE O-ring. This needle valve operates with a maximum pressure of 75 psig ...
Aalborg Instruments

DN: 3.175 mm
Pressure: 0 bar - 5.2 bar
Temperature: 0 °C - 66 °C
The VT PTFE is a needle valve that consists of external components which are non-fluid and made from anodized aluminium. It is available in three overlapping flow ranges and made from PCTFE and PTFE components. ...
Aalborg Instruments

Integrally forged, one piece double block and bleed Keyblok assemblies for primary isolation of pressure take-offs, where the valve is mounted directly to the vessel or process pipe Suitable for double block and bleed ...
Pentair Valves & Controls

DN: 4, 6, 8, 10 mm
Pressure: 0.2 MPa - 1 MPa
Temperature: 0 °C - 60 °C
Industry's First! (Patent no. 5578502) The function of a shock absorber is built in a speed controller. Two-stage exhausting flow rate adjustment make the same control as a cylinder with a shock absorber possible. No more cylinder ...
NIHON PISCO CO., Ltd.

DN: 3 mm - 12 mm
Pressure: 0.1 MPa - 1 MPa
Temperature: 0 °C - 60 °C
Flow rate can be set with indicator. Reducing the task of initial flow settings or their maintenance / replacement. The scales are on the side (upper / lower) and the top. Flow rate is proportional to the knob turns. 2 types with ...
NIHON PISCO CO., Ltd.

DN: 4 mm - 16 mm
Pressure: 14.5 psi - 130 psi
Temperature: 23 °F - 140 °F
All parts used are Free from Oil External parts are Food Sanitaion Law compliant(Refer to our website for details) External parts are made of SUS316 stainless steel The material of rubber seal is FKM(HNBR as to diaphragm)
NIHON PISCO CO., Ltd.

DN: 4 mm - 22 mm
Pressure: 120 bar - 400 bar
needle valve, both sides female thread, material: steel, 1.4571
Armaturen Arndt

DN: 7 mm - 12 mm
Pressure: 40 bar
Armaturen Arndt

DN: 4 mm - 6 mm
Pressure: 315 bar
needle valve, both sides cutting ring connection, light duty series, material: 1.4571
Armaturen Arndt

Pressure: 6,000 psi
Temperature: 230, 570 °C
The precision made ‘N’ series, single isolation hand valve utilising metal to metal seat and body to bonnet connection for superior, bubble tight sealing capabilities at both extreme pressures and temperatures. As standard ...
Alco
Your suggestions for improvement:

Needle valves are linear devices. The movement of the closure element is perpendicular to the fluid flow.
ApplicationsThese valves are used for precise flow regulation, especially when a low, constant flow is required.
TechnologiesSuch valves have a small orifice with a long, conical seat. The needle-shaped closure element, or plunger fits the seat contours perfectly. Single acting models allow flow control in one direction and free flow in the opposite direction. Double acting valves control flow in both directions.
- Precision
- All-metal construction
- Simplicity
- Stability
- Low flow rate only
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