| 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 Regulation range : 100 mbar to 16 bar eff.
Diameters : DN15 to DN100 (up to DN200 on request) Flange :
Materials : Trim Stainless steel AISI 304, body in ductile iron, carbon steel or stainless steel. Other configurations :
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Author: vincecab3D5vRj8sW
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Pressure regulator for steam – Flanged – M1
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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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Pump jet ejector
An ejector is a static device which uses the ventury effect principal (vacuum technology) to create a vacuum. This depression allows :
- pumping, suction, transporting
- mixing liquids and solids
- transfer heat (cf. Ejector : reheater)
The motive force is generally a liquid (water or process water) or steam.
The absence of moving parts makes it possible to use it with any kind of fluid: liquid, viscous, corrosive, powder, sludge, sand, particles …
Maintenance free, it is particularly appropriate in areas where access is difficult.
Example of application Favorite industries : chemical manufacturing, paper, soaps, beers and spirits, sugar, dry cleaners, laundry, mines, bilge pump on board ships …
E248 Model E248
Sizes : DN 15 to DN125
Connections : Flanges DIN
Material : GGG40.3 / RG10 / WCB / SS 316
Limitations : PN16 ; 16 barg. ; 200°C
E250 Model E250
Sizes : DN 1/2″ to DN 5″
Connections : Threded BSP
Material : RG10 / stainless steel 316
Limitations : PN16 ; 16 barg. ; 200°C
Each installation is different, do not hesitate to contact us!
You can download data sheets, technical form and contact us by clicking on the icons.
E248 with flanges Some examples : jet ejector with flanges in ductile iron and stainless steel
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Ejector : reheater
An ejector is a static device which uses the ventury effect principal (vacuum technology) to create a vacuum. This depression allows :
- pumping, suction, transporting (cf. Steam or water jet ejector)
- mixing liquids and solids
- transferring heat, warming
The motive force is generally a liquid (water or process water) or steam.
It has no moving parts, which reduces noise and vibration. Maintenance free, it is particularly appropriate in areas where access is difficult.
Common applications : Heating water for washing barrels, tanks, drums … Installation in pipes with risk of freezing, in breweries, sugar refineries, dry cleaning, chemical plants…
Example 1 
Example 2 Model R252 R252 Reheating of the fluid by suction with steam injecting water directly into the tank.
Sizes : DN 20 to DN80
Connections : Brides DIN
Material : GGG40.3 / RG10 / stainless steel 316
Limitations : PN16 ; 16 barg ; 200°C
Model R253 R253 Reheating of the fluid by suction with steam injection via an outer pipe.
Sizes : DN 20 to DN80
Connections : Flanges DIN
Material : GGG40.3 / RG10 / stainless steel 316
Limitations : PN16 ; 16 barg ; 200°C
Model R260 R260 Reheating of the fluid by suction with steam injecting water directly into the tank.
Sizes : DN 15, DN 25, DN40″
Connections : Threaded BSP
Material : stainless steel 316
Limitations : PN25 ; 16 barg ; 90°C
Model R280 R280 Reheating of the fluid by micro-injection of steam through a nozzle.
Sizes : DN 25 to DN100
Connections : Flanges DIN
Material : GGG40.3 / RG10 / stainless steel 316
Limitations : PN16 ; 16 barg ; 200°C
Each product is subject to a customized definition, do not hesitate to contact us! You can download the technical form and contact us by clicking on the icons.
Some examples : Ejector reheater BSP in Polypropylene
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Liquid flame arrester
The liquid flame arrester or liquid product seal, is an detonation-proof and flameproof armature.
It used for installation in filling pipes outside from tanks in which inflammable liquids are stored.
Tested and approved as detonation flame arrester type 4.
Approved for all materials of the explosion group IIB3 with MESG ≥ 0.65 mm. The body of the housing has to be permanently filled with the storage liquid up to the height of the connecting flanges.Dimensions : DN25 to DN200 (1″ to 8″)
Connections : Flanges DIN 1092-1, ANSI 150 lbs. RF
Materials : Carbon steel, stainless steel
Explosion group : IIA1 to IIB3
ATEX 94/9/CE
Other flame-stop models for liquid exist, do not hesitate to contact us to discuss your needs.
Flamme arrester for liquid type FL-E
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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 -
Two stage decompresion unit – EN20 / EN50
Two stage decompression units EN20 and EN50 series have their application in food, oenological and chemical field and industry.
The main use is for the separation of the stored product from the atmospheric air. That avoid the oxidation of the product and, in case of polluting materials, the atmospheric dispersion due to evaporation or during the charging operations.
Inlet pressure :
- nitrogen gas : 220 bar maximum
- CO2 gas : 80 bar maximum
Outlet pressure range :
- 5-45 mbar
- 20-200 mbar
- 150-700 mbar
Connections : acc. to model
Materials :
aluminium and brass
NBR and NBR + PTFE diaphragmsReference : EN20 or EN50
Similar products are existing : do not hesitate to contact us!
Fill free to download the technical form and to contact us by clicking on icons.
Two stage decompression unit EN20 – EN50
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Vacuum Relief valve with flange – VS/oP
Typical VS/oP valves are vacuum valves / vacuum breaker with spring with flange connection. They are designed to be mounted on the storage tanks and silos, in particular with powdery materials and granules.
All moving parts are located outside.
Soupape casse-vide VS/oP Fill free to download the PDF file, the technical form and to contact us by clicking on icons.
Some other type of vacuum valves may reach your need, feel free to contact us.
Application : Protection against the vacuum for storage tanks and silos Settings : standard from -1 mbar up to -50 mbar; alternative settings contact us
Materials :
- Cast steel, Stainless steel
- Gaskets : Perbunan, Viton, PTFE
Connection :
- DN25 to DN250
- Flanges ISO PN10, PN16, PN40, PN20 (ANSI 150 Lbs)
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High pressure filter – HPF
Filters type HPF are designed for filtration of high pressure gases (except acetylene). In/Outlet connections are threaded in line, female in body. Cartridge for filtration is replaceable and made of stainless steel.
Body and bowl is made of brass or stainless steel AISI 316L (cf. below table).Maximum working pressure : 220 bar
Filtration rate : 50µm ; 5 µm ; 99,99% (0,01µm)
Working température : from -20°C to +60 °C
Brass Stainless Steel 
High pressure filter HPF in stainless steel Fill free to download the PDF file for brass version or stainless steel version by clicking on icons.
Model Material Connections Height (mm) Max Ø (mm) HPF 114 Brass 1/4″ 123 70 HPF 138 Brass 3/8″ 123 70 HPF 112 Brass 1/2″ 123 70 HPF 134 Brass 3/4″ 213 110 HPF 110 Brass 1″ 213 110 HPF 314 Stainless steel 316 L 1/4″ 123 70 HPF 338 Stainless steel 316 L 3/8″ 123 70 HPF 312 Stainless steel 316 L 1/2″ 123 70 HPF 334 Stainless steel 316 L 3/4″ 213 110 HPF 310 Stainless steel 316 L 1″ 213 110 Some other type of filters may reach your need, feel free to contact us by clicking on the icon.
