NRV06 NRV08 NRV10 NRV15 NRV20 NRV25 NRV Series Non-return Valve

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Product Name：NRV Series Non-return Valves
Product Model：NRV06 NRV08 NRV10 NRV15 NRV20 NRV25
Valve Type：Solenold Valve
Brand：AirTAC
Fluid： Air

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Specification:

Model:	NRV06	NRV08	NRV10	NRV15	NRV20	NRV25
Fluid:	Air(to be filtered by 40μm filter element)
Port Size:	PT1/8	PT1/4	PT3/8	PT1/2	PT3/4	PT1
Orifice Size:	18mm²(Cv=1.0)	27mm²(Cv=1.5)	60mm²(Cv=3.33)	73mm²(Cv=4.06)	230mm²(Cv=12.787)	260mm²(Cv=14.44)
Operating Pressure:	0.02~1.0MPa(2.9~145psi)
Proof Pressure:	1.5MPa(215psi)
Temperature:	-20~70
Material of Body:	Aluminum Alloy

① PT thread, NPT thread and G thread are available.

Product Feature:

1.There are many port sizes: 1/8", 1/4", 3/8", 1/2", 3/4", 1".

2.It allows the fluid to flow in one direction.

3.It is prevent backflow due to sudden drop in pressure or decrease in air consumption.

4.There is large valid area of section.

Installation & Usage:

1.Check whether the components have been damaged during transportation before installing and using.

2.It's suggested to use the medium lubricated by 40μm filter element. Be aware of the flow direction and port size.

3.Please notice whether installation condition accords with technical requirements (such as “working  pressure”and“applied temperature range”);

4.Take measure to avoid vibration and frozen.

5.Before using the fittings and tubes make sure they are clean. When connecting tofittings, be sure the PTFE Thread Seal Tape is used correctly.

6.Keep the dust away. The dust cover shall be installed in intake and outlet when the device is dismantled and stored.

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