{{#pushedProductsPlacement4.length}} {{#each pushedProductsPlacement4}}
{{product.defLight}}
{{product.productLabel}}
{{product.model}}

{{#each product.specData:i}} {{name}}: {{value}} {{#i!=(product.specData.length-1)}}
{{/end}} {{/each}}

{{{product.idpText}}}

{{#if company.requestButtonsVisibility.requestButtonQuestion == "ACTIVE"}}
{{elseif company.requestButtonsVisibility.requestButtonWhereToBuy == "ACTIVE"}}
{{/if}}
{{productPushLabel}}
{{#if product.innovationType}}
{{else}} {{#if product.newProduct}}
{{/if}} {{/if}} {{#if product.hasVideo}}
{{/if}}
{{/each}} {{/pushedProductsPlacement4.length}}
{{#pushedProductsPlacement5.length}} {{#each pushedProductsPlacement5}}
{{product.defLight}}
{{product.productLabel}}
{{product.model}}

{{#each product.specData:i}} {{name}}: {{value}} {{#i!=(product.specData.length-1)}}
{{/end}} {{/each}}

{{{product.idpText}}}

{{#if company.requestButtonsVisibility.requestButtonQuestion == "ACTIVE"}}
{{elseif company.requestButtonsVisibility.requestButtonWhereToBuy == "ACTIVE"}}
{{/if}}
{{productPushLabel}}
{{#if product.innovationType}}
{{else}} {{#if product.newProduct}}
{{/if}} {{/if}} {{#if product.hasVideo}}
{{/if}}
{{/each}} {{/pushedProductsPlacement5.length}}
needle valve / pneumatic / hydraulic / flow control
needle valve

Pressure: 0 psi - 2000 psi

... either pneumatic or hydraulic aplications. Heavy-Duty brass construction provides good corrosion resistance Valve bodies, needle housings, locknuts, and plugs are machined from brass stock

needle valve / pneumatic / flow-control / for air
needle valve

... in-line composite body flow controls, check valves and needle valves. These sturdy devices are resistant to corrosion. Infinite control is provided by the four stage, tapered needle ...

needle valve / shut-off / flow-control / for gas
needle valve
NV-030-HR

Temperature: 0 °C - 70 °C
Pressure: 0 bar - 10 bar
DN: 0.25 in

Suitable for liquids and gases with a leak-free valve and compact needle valve in aluminum housing. Two M4 female threads in the bottom of the housing for a solid fixation. They are spring ...

See the other products
Mass Flow ONLINE BV
needle valve / flow-control / shut-off / for gas
needle valve
NV-001-HR

Temperature: 0 °C - 70 °C
Pressure: 0 bar - 10 bar
DN: 0.25 in

Compact needle valve in aluminium housing Leak-free valve Spring loaded, non rising adjustment stem with 56-pitch thread provides smooth, non-reversing flow characteristics and 15-turn ...

See the other products
Mass Flow ONLINE BV
needle valve / flow-control / shut-off / for gas
needle valve
NV-003-HR

Temperature: 0 °C - 70 °C
Pressure: 0 bar - 10 bar
DN: 0.25 in

This compact, leak-free needle valve comes in aluminum casing and is spring loaded. In addition to those features, this device is highly appropriate for use with both liquids and gases. This valve ...

See the other products
Mass Flow ONLINE BV
needle valve / flow-control / shut-off / for gas
needle valve
NV-004-HR

Temperature: 0 °C - 70 °C
Pressure: 0 bar - 10 bar
DN: 0.25 in

This leak-free, compact needle valve is made up with aluminium housing with a non-rotating stainless steel valve pin, equipped with an accurate ground flat that provides the user exact ...

See the other products
Mass Flow ONLINE BV
needle valve / shut-off / flow-control / for gas
needle valve
NV-013-HR

Temperature: 0 °C - 70 °C
Pressure: 0 bar - 10 bar
DN: 0.25 in

... shut-off due to the presence of a pin valve o-ring. The stainless steel valve pins do not rotate and give excellent, precise control to users. Longevity is provided by the self lubricating liner inside ...

See the other products
Mass Flow ONLINE BV
metering valve / needle / pneumatic / electric
metering valve

The chamber metering valve is built with a metering chamber, the span of which is acclimated to control the metering volume. Standard sizes in diverse discretionary sorts permit a shot size from 0.050 up to 100.00 cm3.

metering valve / needle / pneumatic / for air
metering valve

Pressure: 6 bar - 150 bar

The Cartridge Chamber Metering Valve is based on a special principle. The metering chamber is an exchangeable cartridge contained within an aluminium valve body. There are cartridges available with a ...

metering valve / needle / pneumatic / for air
metering valve

Pressure: 3 bar - 20 bar

The needle metering valves are utilized for preparing low to high consistency media. The valve comprises of two differentiated parts. This division implies that it is unrealistic for ...

gauge valve / needle / manual / for water
gauge valve
535 series

Temperature: -20 °C - 300 °C
Pressure: 250 bar
DN: 0.5 in

... built of carbon steel. The stem and sealing seat are manufactured of stainless steel. It also has a carbon steel articulated needle disc, with a handwheel made of steel plate. The 535 comes complete with threaded NPT ...

needle valve / flow-control / miniature
needle valve
MFC-2

Temperature: 32 °F - 230 °F
Pressure: 300 psi

... 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 ...

See the other products
Clippard
needle valve / flow-control
needle valve
1/8" | JFC-3A

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 ...

See the other products
Clippard
needle valve
needle valve
MNV-1

Temperature: 32 °F - 230 °F
Pressure: 2000 psi

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 ...

See the other products
Clippard
needle valve / flow-control
needle valve
MNV-2

Temperature: 32 °F - 230 °F
Pressure: 2000 psi

Panel Mount Needle Valve Notes K=knob Additional Information Air Flow 2.5 scfm@ 100 psig Max PSI 2000 psig Ports 10-32 Thread Temperature Range 32 to 230 F

See the other products
Clippard
needle valve / regulating
needle valve
MNV-3

Temperature: 32 °F - 230 °F
Pressure: 2000 psi

Needle Valve, #10-32 Input Ports Notes K=knob Additional Information Air Flow 5 scfm@ 100 psig Max PSI 2000 psig Ports 10-32 Thread Temperature Range 32 to 230 F

See the other products
Clippard
needle valve / manual / flow-control / for air
needle valve
xCU, xVU, xCO series

Temperature: 0 °C - 80 °C
Pressure: 1 bar - 10 bar
DN: 1.5 mm - 12 mm

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 ...

needle valve / flow-control / stainless steel / brass
needle valve
PxCU, PxVU, PxCO series

Temperature: 0 °C - 60 °C
Pressure: 1 bar - 10 bar
DN: 1.5 mm - 7 mm

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 ...

needle valve / flow-control / brass / bidirectional
needle valve
TMxx series

Temperature: 0 °C - 60 °C
Pressure: 0.5 bar - 10 bar
DN: 2 mm - 8 mm

Construction needle - type Valve group unidirectional and bidirectional controller Materials brass - technopolymer - NBR Mounting by male threaded Threaded ports G1/8 - G1/4 - G3/8 - G1/2 Installation in ...

needle valve / flow-control / bidirectional / unidirectional
needle valve
GxCU, GxVU, GxCO series

Temperature: 0 °C - 80 °C
Pressure: 1 bar - 10 bar
DN: 1.5 mm - 12 mm

Construction needle - type Valve group unidirectional and bidirectional controller Materials body and screws M5 inox; 1/8 - 1/4 - 3/8 - 1/2 OT58 seals NBR Mounting by male threaded Installation in any ...

needle valve / flow-control / aluminum / brass
needle valve
RFU, RFO

Temperature: 0 °C - 80 °C
Pressure: 1 bar - 10 bar
DN: 1.5 mm - 7 mm

Parts of the bidirectional and unidirectional valve group, these controls have a needle-type construction. The body is made of aluminum and the needle is brass. Threaded ports include ...

needle valve / flow-control / for exhaust gas
needle valve
FCP series

... the flow regulation lessens the speed of travel of the cylinder rod. There are three adjustable types such as recessed needle, knurled adjustable and knob and knurled adjustable knob with lock nut.The flow controls ...

needle valve / control / for air
needle valve
Quik-Flo® series

Bimba's Quik-Flo® Needle Valves are capable of managing the retraction and extension functions of a dual-acting cylinder via management of the volume of air getting into and out of the cylinder. These ...

needle valve / flow-control / miniature
needle valve
FQPS series

... exhaust air is controlled when it leaves the cylinder. The product has two adjustment types which are by using recessed needle and knurled adjustment knob. The miniature flow controls metered flow in one direction ...

needle valve / solenoid-driven / pneumatic / for compressed air
needle valve
VAP 100

Temperature: 50 °C
Pressure: 3 bar - 15 bar
DN: 0.25 in - 0.38 in

Two models of this 2/2 progressive valve are available, one that uses solenoid actuation and the other using a pneumatic version. It is an STD progressive start valve that is designed to open automatically ...

needle valve / with solenoid actuator / for gasoline / digital
needle valve

... development of nitrogen oxide discharge. These Delphi EGR valves constitutes a pintle/seat setting and sports an electronically actuated gasoline exhaust gas recirculation valve technology. The EGR valves ...

needle valve / manual / regulating
needle valve
DVP-06

The needle valves by HYDAC control the flow rate using spindles controlled by throttle. These are manually controlled flow regulating valves. The differential pressure and the viscosity ...

needle valve / with handwheel / petroleum / for steam
needle valve
RAP5883 series

Temperature: 46 °C - 250 °C
Pressure: 200 bar
DN: 8 mm - 25 mm

Body material Steel A105N Stem material Stainless steel 410 Connection BSP Working pressure 200 bar

needle valve / with handwheel / female / bronze
needle valve
RP2100

Temperature: -10 °C - 180 °C
Pressure: 25 bar
DN: 8 mm - 20 mm

Body material Bronze Stem material Brass PN (End) PN25 Connection Female BSP Contact sealing Metal/Metal

needle valve / with handwheel / for water / male-female
needle valve
RP1690

Temperature: 120 °C
Pressure: 125, 250 bar
DN: 8 mm - 15 mm

Body material Brass Needle material Steel PN (End) PN250 End Male/Female BSP Contact sealing Métal/Métal Operating system Lever

needle valve / manual / female / wrought steel
needle valve
RP5190BSP

Pressure: 200 bar

Body material Forged steel Needle material Carbon steel A105 PN (End) PN200 End BSP Female/Female Contact sealing Métal/Métal Operating system Handwheel

needle valve / manual / female / stainless steel
needle valve
RP6191BSP

Pressure: 400 bar

Body material Stainless steel 316 Stem material Stainless steel 316 PN (End) PN400 Connection Female BSP Contact sealing Metal/Metal Operating system Molette

needle valve / manual / isolation / gauge
needle valve
SWS-A1/A2

Pressure: 400 bar

The Gauge Isolator Valves SWS-S1 (Single Station) is a high quality product designed effectively for protection of pressure gauges opposing overload brought by pressure peaks. It is recommended for panel installation ...

needle valve / manual / control / for oil
needle valve
A 109 N

DN: 0.38 in

The A 109 N needle valve is capable of providing optimum control of oil flow under heavy pressures. It features a 3/8" NPT female connection.

needle valve / manual / control / for oil
needle valve
A 130

DN: 0.38 mm

The A 130 needle valve is capable of providing optimum control of oil flow under heavy pressures. It features a 3/8" NPT male and female connection.

needle valve / flow control / shut-off / for air
needle valve
VB

Temperature: 0 °C - 121 °C
Pressure: 0 psi - 500 psi
DN: 0.12 in

... gases, CV™ Utility valves are available in three conveniently overlapping orifice-needle sizes. These versatile, rugged and reliable, valves are suitable for laboratory instrumentation, ...

See the other products
Aalborg Instruments
needle valve / flow control / shut-off / for air
needle valve
VT

Temperature: 0 °F - 150 °F
Pressure: 0 bar - 5.17 bar
DN: 3.17 mm

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 ...

See the other products
Aalborg Instruments
needle valve / metering / for air / for gas
needle valve
VT

Temperature: 0 °C - 65.56 °C
Pressure: 0 psi - 75 psi
DN: 3.17 mm

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. ...

See the other products
Aalborg Instruments
needle valve / metering / for gas / aluminum
needle valve
SMV

Pressure: 0 psi - 500 psi
Flow rate: 28 l/min

The Stepping Motor Valve (SMV Series) is powered by linear stepping motor drives. It offers a resolution of 0.0005"/step and a minimal differential pressure valves which can work uninterruptedly in various ...

See the other products
Aalborg Instruments
needle valve / manual / metering / for air
needle valve
VB

Temperature: 0 °C - 121 °C
Pressure: 0 psi - 500 psi
DN: 0.12 in

VB precision barstock valves are intended for controlling low flow rates of fluids and gasses. The Mfv™ Barstock valves can be obtained in six helpfully overlapping orafice needle sizes. ...

See the other products
Aalborg Instruments
needle valve / pneumatic / flow-control / for air
needle valve

The Fabco-Air gives different kinds of needle and flow control valves needed for pneumatic circuitry. They make sure to meet the standards of their consumer. They have port sizes that ranges from #10-32 ...

needle valve / flow-control
needle valve
NV-55-18 Micro-Fine™

Pressure: 80 psi
Flow rate: 100 ft³/h

The NV-55-18 Micro-Fine™ Needle Valve is constructed from the same components of the initial NV-55 model. This valve has 1/8 NPT ports and can be installed directly to a regulator or ...

needle valve / pneumatic / flow control / for air
needle valve
F-2822 series

Temperature: 5 °C - 48 °C
Pressure: 0 bar - 6.89 bar

The Needle valves are ideally designed for instrumentation and industrial operation purposes. They allow accurate stream flow and they have an adjustable orifice from 0 to the corresponding flow of a ...

needle valve / pneumatic / flow control / for air
needle valve
F-2822 series

Temperature: 5 °C - 48 °C
Pressure: 0 Pa - 689475.73 Pa

The F-2822 Series Metal Needle Valves has a fine adjustment to give accuracy in the calibration. It is intended for instrumentation and industrial requisitions. The needle valves ...

needle valve / manual / stainless steel
needle valve
BT-ND

Pressure: 6000 psi
DN: 0.25 in - 1 in

Type: BT-ND (Needle valve 6000psi) Size: 1/4" ~ 1" Screwed in bonnet, Rising stem, T handle operation, Threaded end, Working pressure 6000psi

needle valve / manual / regulating / for gas
needle valve
21V series

Temperature: -50 °C - 230 °C
Pressure: 1550 bar
DN: 1, 0.25, 0.56, 0.75, 0.38 in

The MAXIMATOR valves of the 21V series have bodies that are made up of stainless steel that are available in 6 layouts, and are possible to consist regulating stems. The non-rotating stem guarantees a long life of service ...

needle valve / manual / double block-and-bleed / for chemicals
needle valve
21 DBBNV

Temperature: -50 °C - 230 °C
Pressure: 1550 bar
DN: 0.11 in - 0.56 in

... series DBBNV Double Block and Bleed Needle Valves with metal to metal seats have a high level of safety and reliability under adverse operating conditions. Double Block and Bleed Needle ...

needle valve / manual / regulating / for oil
needle valve
22V

Pressure: 1550 bar
DN: 0.25 in - 14.3 in

... 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 ...

needle valve / manual / shut-off / metering
needle valve
9575

The in-line manual is a needle valve that allows fine metering of hydraulic oil. This shut-off valve features 3/8" NPTF ports and weighs 1.4 lbs. This manually operated valve ...

needle valve / manual / flow control / corrosion-resistant
needle valve
15068, 253605

Pressure: 5000 psi
DN: 0.25 in

... will also come in handy in these cases. Needle Valve No. 253605, which controls or reduces flow in both directions, has a height of 2.781", while Needle Valve No. ...

needle valve / manual / for oxygen / stainless steel
needle valve

Pressure: 110, 420, 260 bar
DN: 4 mm - 15 mm

... High Pressure Needle valves are especially engineered for operations that may use up to 400 bar of working pressure. Upon the request of the customer, the operating pressure ratings can be upgraded up ...

How to choose this product

needle-valve

Needle valves are linear devices. The movement of the closure element is perpendicular to the fluid flow.

Applications

These valves are used for precise flow regulation, especially when a low, constant flow is required.

Technologies

Such 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.

Advantages

- Precision
- All-metal construction
- Simplicity
- Stability

Disadvantages

- Low flow rate only