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Proportional Safe Industrial Electro Pneumatic Regulator

Air regulator control in a high precision level.

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Model: NITV0000
Brand: NNT

Product Description

Electric Pneumatic Regulator NITV0000 series

●NNT pneumatic component. We have the mature craft and the production line, the corrosion resistant and robust design along with a wide range of options makes it ideal for OEM.

●E/P regulator, Air gripper, Precision regulator, Digital pressure switch, Flow switch, Air cylinder else.

●Our company puts most of energy in product quality inspection and has imported testing equipment to ensure the high quality, so that we can provide a guarantee of our product and then customers can use it trustingly.

Model		NITV001□	NITV003□	NITV005□
Minimum supply pressure		Set pressure +0.1 MPa
Maximum supply pressure		0.2 MPa	1.0 MPa
Set pressure range		0.001 to 0.1 MPa	0.001 to 0.5 MPa	0.001 to 0.9 MPa
Power supply	Voltage	DC24V ± 10%， DC12~15V
	Current consumption	Power supply voltage 24 VDC type: 0.12 A or less Power supply voltage 12 to 15 VDC type: 0.18 A or less
Input signal	Current type	DC 4 to 20 mA, DC 0 to 20 mA (Sink type)
	Voltage type	DC 0 to 5 V, DC 0 to 10 V
Input impedance	Current type	Approx. 250 Ω
	Voltage type	Approx. 10 kΩ
Output signal(monitor output)	Analog output	DC 1 to 5 V (Output impedance: Approx. 1 kΩ) Output accuracy ± 6% F.S. or less
Linearity		± 1% F.S. or less
Hysteresis		0.5% F.S. or less
Repeatability		± 0.5% F.S. or less
Sensitivity		0.2% F.S. or less
Temperature characteristics		± 0.12% F.S./°C or less
Ambient and fluid temperature		0 to 50°C (No condensation)
Enclosure		IP65
Connect size	Single unit	Metric size	1,2,3 : 4
		Inch size	1,2,3 : 5/32''
	Manifold	Metric size	1,3 : 6 ; 2 : 4
		Inch size	1,3 : 1/4'' ; 2 : 5/32''
Weight		100g or less (without options)

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Applications

Laser Cutting Machine

Packing Machine

PCB

PCB Machine

Pneumatic proportional valve is the key component of medical ventilator. For the anesthesia machine, the requirements of high frequency, accuracy and stability of the control system are higher and higher. According to a pneumatic proportional valve trial produced by Nuo Nengtai company, the integrated IC is used as the key of the control board, and the stereo double loop control method closely combined with the controller design is selected, which integrates the driver, operational amplifier and communication interface, A pneumatic proportional valve flow control system is designed based on the inductor power supply circuit. Compared with the traditional proportional valve control board, the system software coordination ability is improved, and the constant and dynamic characteristics are improved. The test shows that the reasonable range of output steam flow is 7 ~ 180L / min, the constant deviation, the response speed, the output flow is stable, and the system software has strong expansibility. The application regulations of medical ventilator are considered.

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About us

NNT is devoted to provide high quality industrial pneumatic control components to the domestic and international customers. We've been focusing on products innovation, R&D(research and development) and quality control, which also enables NNT in the peer enjoy a good reputation.

This is Jacob. Contact me for product details and attractive price.

Whatsapp: +86 17702626719

Wechat: 17702626719

Email: jacob@nntqd.com