Needle valves, piston valves

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Aalborg Instruments

Needle valve / flow control / air / water - 3.5 - 60 lpm | VB

Designed for controlling a broad range of flow rates of liquids and gases, CV™ Utility valves are available in three conveniently overlapping orifice-needle sizes. These...

Needle valve / flow control / air / water - 3.5 - 60 lpm | VB

Designed for controlling a broad range of flow rates of liquids and gases, CV™ Utility valves are available in three conveniently overlapping orifice-needle sizes. These versatile, rugged and reliable, valves are suitable for laboratory instrumentation, bench top or OEM flow control purposes.

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 also interchangeable with built-in valves of Aalborg’s series of P, T, S, and G flow meter product line.

The valve body is precision machined chrome plated brass or type 316 stainless steel.

Needle valve / for water / air / PTFE - 2.8 - 55 lpm, | VT

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 or 517 kPa, and at a maximum temperature...

Needle valve / for water / air / PTFE - 2.8 - 55 lpm, | VT

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 or 517 kPa, and at a maximum temperature...

Needle valve / precision / air / for water - 1.8 - 30 lpm | VT

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...

Needle valve / precision / air / for water - 1.8 - 30 lpm | VT

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. It has protective handle that is responsible for the precise measurement of the regulation and tightening.

The device is suitable for the flow of liquids and incisive gases. It is compatible for the utilization with MVT™ PTFE Precision Needle Valves. It can operate components within the volumetric range of 30 SLPM for air and 1.8 LPM for water. Also, it is housed in a metal shell and has fluid contact with PTFE.

Needle valve / precision / metering / stepper motor-driven - 28 - 1 000 l/min l SMV

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...

Needle valve / precision / metering / stepper motor-driven - 28 - 1 000 l/min l SMV

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 duty cycles. A cool operation features guarantees no control working struggles. The valve can be managed by a TTL ideal logic level and analog of up to 0 to 5 VDC signals. It stays in its current location when being de-energized and will automatically be closed within 10 seconds after being powered up.

The range is constructed for utilization with extensive flow regulation of liquid and gaseous media.

Needle valve / metering / miniature - 0.65 - 21.5 lpm | VB

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....

Needle valve / metering / miniature - 0.65 - 21.5 lpm | VB

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. Offered in straight (T) and 90 degrees (L) stream designs, the Mfv™ Barstock Valve incorporates a non-climbing stem model. It has a special non-turning needle that is round and hollow with an exactness ground decreased metering surface. The needle moves in a rectilinear manner which represents its alluring sixteen- turn high determination characteristic. Hysteresis is terminated due to the needle outline and the nearly fitting fine string on its conformity plunger. The valve body is machined chrome plated metal or a sort of 316 stainless steel.
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