VSO Low Flow Miniature Proportional Valve

Low Flow, 2-way normally closed (NC) proportional valve with integrated thermal compensation to maintain accurate and repeatable flow over a wide range of media.

Полное описание продукта

The Parker VSO® Low Flow valve provides enhanced flow control for applications where precise control flow control is required between 0 - 500 sccm. Like the VSO miniature proportional valve, the VSO® Low Flow miniature proportional valve provides precise flow control of gas in proportion to input current. The valve can be controlled with either DC current or pulse width modulation along with closed loop feedback to deliver optimal system performance. Together with its ability to provide precise control over a wide range of media, the VSO® Low Flow miniature proportional valve is ideally suited for manufacturers of Gas Chromatography and Mass Spectrometry equipment.

Markets• Analytical Chemistry• Patient Monitoring• Respiratory

Features/Benefits• Enables precise low flow (0 – 500 sccm) control for improved instrument accuracy• Thermally compensated to maintain precise flow over a wide range of media• Computer automated calibration and serialization for performance traceability• Cleaned for Oxygen and Analytical Service use• Proven performance tested to 10 million life cycle• Reach, RoHS, ISO 15001, IP65, and CE compliant

Applications• Gas Chromatography• Mass Spectrometry• Pressure & Flow Control• Mass Flow Control• Portable medical device equipment

Характеристики

Расход:	Up to 500 sccm
Максимальный расход:	500 sccm
Максимальное рабочее давление:	150 psi, 10.34 bar
Диапазон от вакуума до определенного давления:	27 in Hg to pressure rating, 686 mm Hg to pressure rating
Типоразмер диафрагмы:	03 inch, 0.076 mm
Максимальная рабочая температура:	131 °F, 55 °C
Минимальная рабочая температура:	41 °F, 5 °C
Функция:	2-Way, Normally Closed (NC)
Количество циклов за срок службы:	10 million cycles
Тип срабатывания:	Solenoid
Тип эксплуатации:	Electronic
Метод регулирования:	Current or Voltage
Потребляемая мощность:	1.0 Watt Maximum
Напряжение на входе:	6.5, 8.0, 12, 18, 24.0 VDC
Электрические соединения:	18" Wire Leads
Материал корпуса:	360 HO2 Brass, 300 Series Stainless Steel
Материал уплотнения:	FKM
Длина:	1.79 inch, 45.3 mm
Ширина:	0.63 inch, 15.9 mm
Высота:	0.67 inch, 17.0 mm
Вес:	2.2 oz, 63 g
Интенсивность утечек:
Тип монтажа:	Manifold mount
Тип соединения:	Mounting screw
Присоединительный размер:	4-40 x 5/8" Pan Head, Philips screw
Для типа жидкости:	Gases
Область примиенения в промышленности:	Gas Chromatography, Mass Spectrometry, Pressure & Flow Control, Mass Flow Control
Конфигурация:	N/A