| Application : Vacuum protection for gas and steam
Maximum pressure range : -30 mbar to -800 mbar Materials :
Connections :
Some other type of vacuum valves may reach your need, feel free to contact us.
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 Fill free to download the PDF file, the technical form and to contact us by clicking on icons. |
Category: Protection against pressure and vacuum
Sous-catégories
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Vacuum Relief valve – threaded – Type 9
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Vacuum and Pressure valve – threaded – type 90
Type 90 – Threaded breather valve Application : Pressure and vacuum protection for gas
Maximum range pressure :
- Vacuum : -30 mbar à -900 mbar
- Pressure : +100 mbar à +300 mbar
Materials :
- Brass or Stainless steel
- Soft sealing : FPM / PTFE
Connections :
- 1/2″ to 2″
- BSP / NPT
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Filter regulator – 1/4″ – FR314ST
Inlet pressure : 30 bar maximumOutlet pressure ranges :
- 0,2-1,5 bar
- 0,3-3 bar
- 0,8-8 bar
- 1,5-15 bar
Filtration : 5 to 50 micron
Connections :- inlet : 1/4″ female BSP or NPT
- outlet : 1/4″ female BSP or NPT
Matières : Stainless steel, diaphragm NBR + PTFE
Reference : FR314ST
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Filtre régulateur – 3/8″ – FR338ST
Inlet pressure : 30 bar maximumOutlet pressure ranges :
- 0,2-1,5 bar
- 0,3-3 bar
- 0,8-8 bar
- 1,5-15 bar
Filtration : 5 to 50 micron
Connections :- inlet : 3/8″ female BSP or NPT
- outlet : 3/8″ female BSP or NPT
Matières : Stainless steel, diaphragm NBR + PTFE
Reference : FR338ST
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Excess Pressure Valve S1
The S1 model is self-operated bellows sealed pressure excess valve. Fluids :Liquids, compressed air, neutral gases and steam.
Regulation range : from 100 mbar to 15 bar eff.
Sizes : DN15 à DN200
Connections : ISO or ANSI PN16-PN40
Materials : Trim material stainless steel AISI 304 ; body material in nodular Iron, Carbon steel or Stainless steel.
Some other type of pressure excess valves (BSP, NPT, ISO or ANSI flanged, for liquid, gas, steam…) may reach your need, feel free to contact us.
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Stérile excess flow valve type 1300
Applications : Applications: dairy, food, pharmaceutical and chemical fine. Characteristics : :
- Sanitary Design, hygienic design for sterile environments
- Stainless steel AISI 316L for the parts in contact with the medium
- Internal surface : Ra ≤ 0.8 µm
- Standard EPDM gasket with FDA certificate
- Manual set pressure adjustment
- Can be equipped with a handle to partially open valve, useful to let the CIP process cleaners
Connections :
- DN25 to DN80
- DIN 11851, SMS, Clamp, etc
Pressure ranges: :
- 0 to 3 barg
- 0 to 6 barg
- 0 to 10 barg
You can download the PDF file, the technical form and contact us by clicking on the icons.
DN25 SMS 
1300 DN25 SMS -
Pressure regulator for steam – Flanged – M1
The M1 model is self-operated bellows sealed pressure regulator valve. This series of regulators is suitable for steam, compressed air, non-hazardous gases and liquids. This pressure regulator does not require any auxiliary energy.
Application :steam, compressed
air, non-hazardous gases and liquidsRegulation range : 100 mbar to 16 bar eff.
- 100 mbarg to 1,5 barg.
- 1 to 3 barg.
- 2 to 5 barg.
- 4 to 8 barg.
- 7 to 16 barg.
Diameters : DN15 to DN100 (up to DN200 on request)
Flange :
- EN 1092 PN16-PN40
- ANSI 150 / 300 lbs
Materials : Trim Stainless steel AISI 304, body in ductile iron, carbon steel or stainless steel.
Other configurations :
- Kv or CV reduced
- A control line kit for pressure tapping directly at the body is available on request (optionally with or without condensation tank) for set points > 1 bar.
- Condensation tank (pot) is available and necessary for steam or fluid upper to 125 ºC, to protect the diaphragm against excessive temperature.
Fill free to download the pdf file and to contact us by clicking on icons.
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Vacuum Relief valve springloaded – threaded – Type 91
Application : Vacuum protection for gaz and steam,
for container with a liquid outletMaximum pressure range : -50 mbar to -950 mbarMaterials :- Stainless steel, brass
- Soft sealing : please consult us
Connections :
- 1/2″ to 2″
- BSP / NPT
- DIN / ANSI flange
ATEX 94/9/CE
Some other type of vacuum valves may reach your need, feel free to contact us.
Type 9 – Threaded Vacuum Valve spring loaded Fill free to download the PDF file, the technical form and to contact us by clicking on icons.
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Pressure regulator for steam – threaded – PRV44
PRV44 model is a self-actuating pressure reducing valve balancing by bellow used to provide a constant downstream still there being oscillation in upstream pressure. Application :Steam, compressed air, neutral gaz and liquids.
Outlet pressure range : 0,2 to 8 barg with the same spring.
Maximum inlet pressure : 16 barg
Maximum temperature : +210 °C
Connections :
- 1/2″, 3/4″, 1″
- BSP, NPT threaded
- DIN / ANSI flanges
- Clamp, consult us
Material : Body and trim in stainless steel AISI 316
ATEX 94/9/CE
Fill free to download the PDF file, the technical form and to contact us by clicking on icons.
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Biogaz breather valve – TT
Le biogaz est un gaz issu de la fermentation de matières organiques sans présence d’oxygène (H2S, CO2 et méthane). Les digesteurs des stations d’épuration et les usines de méthanisation transforment le biogaz en énergie. Les installations de production de biogaz doivent être protégées avec du matériel spécifique.
La soupape de respiration Biogaz – TT est dédiée aux digesteurs avec une couverture souple par membrane. Les consignes en pression et dépression sont réglées séparément grâce à des coupelles lestées, immergées dans l’eau. Les flux de gaz et l’installation en paroi du digesteur assurent une chaleur suffisante pour la protéger du gel. Son capot de protection l’isole de la condensation et des eaux de ruissellement. Application :Digesteur avec couverture souple par membrane
Avantages :
- Conception robuste
- Protégée du gel, de la condensation et des eaux de ruissellement
- Réglage séparé des consignes en surpression et en dépression
- Contrôle par hublots
- Montage aisé en paroi
- Conduite d’évacuation raccordée directement
Plages de tarage :
- En dépression : -1,2 mbar à -5 mbar
- En pression : +1,5 mbar à +5 mbar
Diamètres : DN150, DN200, DN250, DN300
Matières : Inox AISI 304 / 316
Equipements complémentaires :
détaillés dans la fiche PDF- conduite d’évacuation
- signalisation
- T de raccordement
- capteur de surpression
- …
Plusieurs modèles de soupapes de respiration existent, n’hésitez pas à nous contacter pour nous exposer votre besoin.
Vous pouvez télécharger la fiche PDF, le formulaire technique et nous contacter en cliquant sur les icônes.
Soupape de respiration Biogaz -TT 
Principe
