Needle valve 

Needle valve

Needle valves can be used as a leakproof on-off valve or to accurately regulate the flow rate. They are manually operated and generally used for relatively low flow rates. These valves are only suitable for clean media and can be used in one flow direction. The pressure drop of is quite large compared to other valves such as ball valves. Because turning the control knob causes a relatively small change in the position of the needle, settings are smooth and gradual. This also reduces the chance of water hammer. Needle valves are available in a wide range of port sizes and materials such as brass or stainless steel. More information can be found in our Technical Information Center.

There are 21 products.

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Showing 1 - 21 of 21 items

Very compact stainless steel needle valve with G 1/4" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 3.5 mm. The seals are made of PTFE. The max pressure is 300 bar and the allowable temperature range is from -20 to...

£ 27.99  (£ 33.87 tax incl.)
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Compact brass needle valve with G 1/4" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 4 mm. The seals are made of NBR. The max pressure is 40 bar and the allowable temperature range is from -30 to max. 110°C.

£ 12.99  (£ 15.72 tax incl.)
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Very compact stainless steel needle valve with G 1/2" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 4.8 mm. The seals are made of PTFE. The max pressure is 300 bar and the allowable temperature range is from -20 to...

£ 36.99  (£ 44.76 tax incl.)
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Compact brass needle valve with G 1/2" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 11 mm. The seals are made of NBR. The max pressure is 40 bar and the allowable temperature range is from -30 to max. 110°C.

£ 30.99  (£ 37.50 tax incl.)
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Compact brass needle valve with G 1/8" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 4 mm. The seals are made of NBR. The max pressure is 15 bar and the allowable temperature range is from -10 to max. 60°C.

£ 18.99  (£ 22.98 tax incl.)
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Very compact nickel-plated brass needle valve with G 1/4" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 4 mm. The seals are made of NBR. The max pressure is 18 bar and the allowable temperature range is from -10 to...

£ 8.99  (£ 10.88 tax incl.)
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Very compact nickel-plated brass needle valve with G 1/8" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 4 mm. The seals are made of NBR. The max pressure is 18 bar and the allowable temperature range is from -10 to...

£ 8.99  (£ 10.88 tax incl.)
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In Stock
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Very compact stainless steel needle valve with G 1" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 9.5 mm. The seals are made of PTFE. The max pressure is 300 bar and the allowable temperature range is from -20 to...

£ 86.99  (£ 105.26 tax incl.)
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Very compact stainless steel needle valve with G 3/4" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 6.4 mm. The seals are made of PTFE. The max pressure is 300 bar and the allowable temperature range is from -20 to...

£ 51.99  (£ 62.91 tax incl.)
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Very compact stainless steel needle valve with G 1/8" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 2.5 mm. The seals are made of PTFE. The max pressure is 300 bar and the allowable temperature range is from -20 to...

£ 26.99  (£ 32.66 tax incl.)
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Compact brass needle valve with G 3/8" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 7 mm. The seals are made of NBR. The max pressure is 40 bar and the allowable temperature range is from -30 to max. 110°C.

£ 18.99  (£ 22.98 tax incl.)
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Compact brass needle valve with G 1/4" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 4 mm. The seals are made of NBR. The max pressure is 40 bar and the allowable temperature range is from -30 to max. 110°C.

£ 18.99  (£ 22.98 tax incl.)
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Compact brass needle valve with G 2" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 15 mm. The seals are made of PTFE. The max pressure is 100 bar and the allowable temperature range is from -30 to max. 110°C.

£ 474.99  (£ 574.74 tax incl.)
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Compact brass needle valve with G 1-1/2" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 15 mm. The seals are made of PTFE. The max pressure is 100 bar and the allowable temperature range is from -30 to max. 110°C.

£ 189.99  (£ 229.89 tax incl.)
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Compact brass needle valve with G 1-1/4" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 13 mm. The seals are made of PTFE. The max pressure is 100 bar and the allowable temperature range is from -30 to max. 110°C.

£ 160.99  (£ 194.80 tax incl.)
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Compact brass needle valve with G 1" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 11 mm. The seals are made of PTFE. The max pressure is 100 bar and the allowable temperature range is from -30 to max. 110°C.

£ 69.99  (£ 84.69 tax incl.)
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Compact brass needle valve with G 3/4" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 9 mm. The seals are made of PTFE. The max pressure is 100 bar and the allowable temperature range is from -30 to max. 110°C.

£ 63.99  (£ 77.43 tax incl.)
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Compact brass needle valve with G 3/8" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 7 mm. The seals are made of NBR. The max pressure is 40 bar and the allowable temperature range is from -30 to max. 110°C.

£ 24.99  (£ 30.24 tax incl.)
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Out of stock
Out of stock

Very compact nickel-plated brass needle valve with G 1/2" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 8 mm. The seals are made of NBR. The max pressure is 18 bar and the allowable temperature range is from -10 to...

£ 17.99  (£ 21.77 tax incl.)
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Out of stock

Very compact nickel-plated brass needle valve with G 3/8" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 8 mm. The seals are made of NBR. The max pressure is 18 bar and the allowable temperature range is from -10 to...

£ 14.99  (£ 18.14 tax incl.)
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Very compact stainless steel needle valve with G 3/8" threads. This valve can be used as a reliable shut-off valve, or to accurately control (relative low) flow rates of clean gases or fluids. The valve has a nominal internal diameter of 3.5 mm. The seals are made of PTFE. The max pressure is 300 bar and the allowable temperature range is from -20 to...

£ 29.99  (£ 36.29 tax incl.)
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G1/4'' Stainless steel Needle Valve PTFE 300 bar - NLS

NLS-014

£ 27.99   (£ 33.87 tax incl.)

In stock

2 way 1/4 inch PTFE 300 0.69 3.5 Stainless steel 200 NLS
G1/4'' Brass Needle Valve NBR 40 bar - NLB

NLB-014

£ 12.99   (£ 15.72 tax incl.)

In stock

2 way 1/4 inch NBR 40   4 Brass 110 NLB
G1/2'' Stainless steel Needle Valve PTFE 300 bar - NLS

NLS-012

£ 36.99   (£ 44.76 tax incl.)

In stock

2 way 1/2 inch PTFE 300 1.08 4.8 Stainless steel 200 NLS
G1/2'' Brass Needle Valve NBR 40 bar - NLB

NLB-012

£ 30.99   (£ 37.50 tax incl.)

In stock

2 way 1/2 inch NBR 40   11 Brass 110 NLB
G1/8'' Brass Needle Valve NBR 15 bar - NLB

NLB-018

£ 18.99   (£ 22.98 tax incl.)

In stock

2 way 1/8 inch NBR 15   4 Brass 60 NLB
G1/4'' Nickel Plated Brass Needle Valve NBR 18 bar - NLBN

NLBN-014

£ 8.99   (£ 10.88 tax incl.)

In stock

2 way 1/4 inch NBR 18   4 Brass 80 NLBN
G1/8'' Nickel Plated Brass Needle Valve NBR 18 bar - NLBN

NLBN-018

£ 8.99   (£ 10.88 tax incl.)

In stock

2 way 1/8 inch NBR 18   4 Brass 80 NLBN
G1'' Stainless steel Needle Valve PTFE 300 bar - NLS

NLS-100

£ 86.99   (£ 105.26 tax incl.)

In stock

2 way 1 inch PTFE 300 1.44 9.5 Stainless steel 200 NLS
G3/4'' Stainless steel Needle Valve PTFE 300 bar - NLS

NLS-034

£ 51.99   (£ 62.91 tax incl.)

In stock

2 way 3/4 inch PTFE 300 1.26 6.4 Stainless steel 200 NLS
G1/8'' Stainless steel Needle Valve PTFE 300 bar - NLS

NLS-018

£ 26.99   (£ 32.66 tax incl.)

In stock

2 way 1/8 inch PTFE 300 0.48 2.5 Stainless steel 200 NLS
G3/8'' Male Brass Needle Valve NBR 40 bar - NLB

NLB-038-A

£ 18.99   (£ 22.98 tax incl.)

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2 way 3/8 inch NBR 40   7 Brass 110 NLB
G1/4'' Male Brass Needle Valve NBR 40 bar - NLB

NLB-014-A

£ 18.99   (£ 22.98 tax incl.)

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2 way 1/4 inch NBR 40   4 Brass 110 NLB
G2'' Brass Needle Valve NBR 100 bar - NLB

NLB-200

£ 474.99   (£ 574.74 tax incl.)

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2 way 2 inch PTFE 100 3.6 15 Brass 110 NLB
G1-1/2'' Brass Needle Valve NBR 100 bar - NLB

NLB-112

£ 189.99   (£ 229.89 tax incl.)

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2 way 1-1/2 inch PTFE 100 3.6 15 Brass 110 NLB
G1-1/4'' Brass Needle Valve NBR 100 bar - NLB

NLB-114

£ 160.99   (£ 194.80 tax incl.)

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2 way 1-1/4 inch PTFE 100 2.52 13 Brass 110 NLB
G1'' Brass Needle Valve NBR 100 bar - NLB

NLB-100

£ 69.99   (£ 84.69 tax incl.)

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2 way 1 inch PTFE 100 1.68 11 Brass 110 NLB
G3/4'' Brass Needle Valve NBR 100 bar - NLB

NLB-034

£ 63.99   (£ 77.43 tax incl.)

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2 way 3/4 inch PTFE 100 1.08 9 Brass 110 NLB
G3/8'' Brass Needle Valve NBR 40 bar - NLB

NLB-038

£ 24.99   (£ 30.24 tax incl.)

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2 way 3/8 inch NBR 40   7 Brass 110 NLB
G1/2'' Nickel Plated Brass Needle Valve NBR 18 bar - NLBN

NLBN-012

£ 17.99   (£ 21.77 tax incl.)

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2 way 1/2 inch NBR 18   8 Brass 80 NLBN
G3/8'' Nickel Plated Brass Needle Valve NBR 18 bar - NLBN

NLBN-038

£ 14.99   (£ 18.14 tax incl.)

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2 way 3/8 inch NBR 18   8 Brass 80 NLBN
G3/8'' Stainless steel Needle Valve PTFE 300 bar - NLS

NLS-038

£ 29.99   (£ 36.29 tax incl.)

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2 way 3/8 inch PTFE 300 0.81 3.5 Stainless steel 200 NLS
Showing 1 - 21 of 21 items