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NRV Series - Diaphragm isolation solenoid valve

Orifice diameter 4.0 - 6.0mm

NRV Series Valve

Description

2/2-way and 3/2-way diaphragm isolation solenoid valves with fluid separation and a large orifice diameter.

This valve series only offers designs made of PTFE, which results in high chemical resistance.

Specifications

Type 2/2-way normally closed
2/2-way normally open< br/>3/2-way
Orifice diameter 4.0 - 6.0mm
Port Connection Rc1/8 | Rc1/4 | 1/8-27NPT | 1/4-18NPT
Rated voltage 12 VDC | 24 VDC
other voltages on request
Operating Pressure range Input: -900 - 2000 mbar
Output (NC | NO): 0 - 500 mbar
Diaphragm material PTFE
Body material PTFE | PEEK | PPS | HPVC
Seal material Soft-Seal PTFE | Perfluoroelastomer (FFKM) | FPM
Other wetted materials PTFE | PCTFE | Ceramic - AL2O3 (for 3/2-way)
Fluid temperature range 0 - 60°C
5 - 60°C (for diaphragm: perfluoroelastomer FFKM)
Ambient temperature range 0 - 60°C
5 - 60°C (for diaphragm: perfluoroelastomer FFKM)
Power consumption 5.5 W
Operating duration 100% ED
Mounting direction Any
Fluid Resistant to neutral and aggressive liquids / gases
(see resistance lists)
Dimensions Ø44.0 - 45.0 x 80.0 - 84.0 mm

Customizable to specific requirements (e.g. higher pressure range, different operating mode, higher temperature range, different operating voltage, different port connections, ...)

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