Provide solutions for green, safe, intelligent and efficient power grids

FXV Series Self-Sealing Valve

Application

Medium and high-voltage equipment
Handing at SF₆/or mixed gas tanks
For indoor and outdoor equipment
Connecting to SF₆/or mixed gas charging and vacuum device
Connecting to SF₆/or mixed gas recovery device

Special features

The valves can be disconnected or coupled under pressure or vacuum
Vacuum and pressure-tight (-1∼+64 bar)
Working temperature -40∼+80℃
Leak rate: ≤ 1·10-8 mbar · l / s
Tested helium tightness of 100 %
Self sealing: If the device or connector is removed, it can be self sealing
Reusable
Interface size can be customized

Inquiry now

Download

Product Details

Safe and simple operation

The ease of mounting and removal,as well as being 100 % tested for leak tightness, make these connecting parts safe and reliable interfaces for the filling and maintenance of the equipment.

Highest quality

In order to meet the high demands for quality, the robust design has passed extensive testing with actuation tests, tests in atmospheric conditions and shock tests. The connecting parts are manufactured from high-quality aluminium, brass and stainless steel. On request, the connecting parts can be supplied with a material certificate.

Comprehensive product range

This product connects an SF₆/or mixed gas density meter or density monitor to an SF₆/or mixed gas chamber; Following the installation process,SF₆/or mixed gas chambers can be effectively sealed.

Raw material:Aluminium/Copper alloy

Nominal diameter:6,8,12mm(Medium voltage equipment) 20mm(High voltage equipment)

Surface treatment:Aluminium:Oxidation;Copper alloy:No processing;

Operation Temperature:－40℃∼＋60℃

Pressure element's gas-tight: Leakage rate ≤ 1×10－9 Pa·m3 /s(Helium mass spectrometry)

Hot Tags :

leave a message

For any request of information or technical support, fill in the form. All fields marked with an asterisk* are required.

Subject : FXV Series Self-Sealing Valve

sample options

categories

SF6 Gas Density Monitors

how can we help you

You can contact us any way that is convenient for you. We are available 24/7 via email or telephone.

Featured products

Related Products

FXM100 Series SF6 Gas Density Monitor

Applications Medium and high-voltage equipment Gas density monitoring of closed SF6/or mixed gas tanks Raising an alarm when defined limit values have been reached Special Features On-site display with switch contact Temperature-compensated and hermetically sealed, therefore no influence of temperature fluctuations,differences in level and atmospheric pressure fluctuations Compensation possible for gas mixtures Functional check or recalibration possible without dismounting, in accordance with EU regulation No. 517/2014 on fluorinated greenhouse gases Hermetically sealed case from AISI 304 stainless steel, test connection is welded to prevent leakage To achieve a maximum of four switch contacts,an overpressure alarm, dual alarm or double locking and many other options make gas density monitor safer and more reliable

Request Product More Detail

FXM100/T Series Remote SF6 Gas density monitor

Applications Medium and high-voltage equipment Density monitoring of closed SF6/or mixed gas compartment Remote monitoring of the SF6/or mixed gas real-time condition Raising an alarm when defined limit values have been reached Special Features Ideally suited for smart grid or modernisation projects Modbus® delivers measured values for pressure, temperature and gas density as digital signal The 4&sim;20 mA version outputs the absolute pressure at 20℃[68 °F] or the gas density(g/l) as an analogue signal for SF6 gas Compact design with only one process connection,achieving remote control.High resistance to electromagnetic interference Suitable for alternative gases

Request Product More Detail

FXM60 Series SF6 Gas Density Monitor

Applications Medium-voltage equipment Gas density monitoring of closed SF6/or mixed gas tanks Raising an alarm when defined limit values have been reached Special Features Hermetically sealed case from stainless steel On-site display with switch contact Temperature-compensated and hermetically sealed, therefore no influence of temperature fluctuations, differences in level and atmospheric pressure fluctuation Compensation possible for gas mixtures Traceability by serial number Pressure interface customised in accordance with customer requirements. Utmost three pairs of switching contacts can be provided according to the needs of the user

Request Product More Detail

V2-T Series SF6 Gas Density Sensor

Application Permanent monitoring of the relevant gas condition parameters in closed tanks. For internal and external SF6/ or mixed insulated equipment Special features High-accuracy sensor technology Modbus® output protocol via RS-485 interface, real-time data collection Case from stainless steel,ingress protection IP65 Very good long-term stability and EMC characteristics Compact dimensions Interface size can be customized

Request Product More Detail

V3-F Series Valve Devices

Application Medium and high-voltage switchgear Special features Functional check or recalibration possible without dismounting,in accordance with EU regulation No. 517/2014 on fluorinated greenhouse gases. People can operate independently without disassembling the screws,which saves effort and time. It can facilitate on-site personnel to measure micro-water and supplement air for switch. Avoid surface scoring and joint damage from disassembly Test connection from stainless steel pipe/or copper pipe for testing other parameters

Request Product More Detail

FXV Series Self-Sealing Valve

Application Medium and high-voltage equipment Handing at SF6/or mixed gas tanks For indoor and outdoor equipment Connecting to SF6/or mixed gas charging and vacuum device Connecting to SF6/or mixed gas recovery device Special features The valves can be disconnected or coupled under pressure or vacuum Vacuum and pressure-tight (-1&sim;+64 bar) Working temperature -40&sim;+80℃ Leak rate: ≤ 1·10-8 mbar · l / s Tested helium tightness of 100 % Self sealing: If the device or connector is removed, it can be self sealing Reusable Interface size can be customized

Request Product More Detail

Newsletter

Please read on, stay posted, subscribe, and we welcome you to tell us what you think.