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Safety valves from the API Type 441, XXL, 444, 441 « Full nozzle », 458

LESER SARL

Safety valves from the API Type 441, XXL, 444, 441 « Full nozzle », 458

LESER SARL

Safety valves from the High Performance product group offer especially high capacity for their size. With a large quantity of nominal diameters […]

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Safety valves Type 48x

LESER SARL

Safety valves Type 48x

LESER SARL

Safety valves from the Clean Service product group were specially developed for the food, beverage, and pharmaceutical industries and meet all the […]

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Safety valves Type 447, PTFE-lined, 546, 449

LESER SARL

Safety valves Type 447, PTFE-lined, 546, 449

LESER SARL

PTFE-lined safety valves from the Critical Service product group are utilized for highly corrosive media such as chlorine, acids, and lyes. With their […]

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High pressure O2 safety valve

INDUSTRIE MECANIQUE POUR FLUIDES

High pressure O2 safety valve

INDUSTRIE MECANIQUE POUR FLUIDES

Brass High ressistance body 1/2'' Port - 1'' exhaust - cleaned for O2 service and adiabatic compression tested .. see data sheet for […]

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Vacuum pressure relief valve

DEFINOX SAS

Vacuum pressure relief valve

DEFINOX SAS

DEFINOX offers two models of vacuum pressure relief valve: compact 2-2½" and 4". In terms of the EC pressure equipment directive […]

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Safety valves : ARI-SAFE

ARI ARMATUREN

Safety valves : ARI-SAFE

ARI ARMATUREN

Application: Industrial installations, processing technology, plant manufacturing, etc. Medium: Steam, neutral gases, […]

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Safety valve : ARI-SAFE - TRD721

ARI ARMATUREN

Safety valve : ARI-SAFE - TRD721

ARI ARMATUREN

Application: Heating facilities Medium: Steam

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Safety valve : ARI-SAFE-ANSI

ARI ARMATUREN

Safety valve : ARI-SAFE-ANSI

ARI ARMATUREN

Application: Industrial installations, processing technology, plant manufacturing, etc. Medium: Steam, neutral gases, vapours and liquids

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Safety valve : ARI-SAFE P

ARI ARMATUREN

Safety valve : ARI-SAFE P

ARI ARMATUREN

Application: Industrial installations, processing technology, plant manufacturing, etc. Medium: Steam, neutral […]

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Safety valve : ARI-SAFE TC

ARI ARMATUREN

Safety valve : ARI-SAFE TC

ARI ARMATUREN

Application: Industrial installations, processing technology, plant manufacturing, etc. Medium: Steam, neutral […]

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Safety valve : ARI-SAFE TC - TRD721

ARI ARMATUREN

Safety valve : ARI-SAFE TC - TRD721

ARI ARMATUREN

Application: Heating facilities Medium: Warm water, hot water

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safety valve : ARI-SAFE TCS

ARI ARMATUREN

safety valve : ARI-SAFE TCS

ARI ARMATUREN

Application (Stainless Steel): Chemical Industry, processing industry, plant manufacturing Medium (Stainless Steel): Steam, aggressive gases, vapours […]

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Safety valve : ARI-SAFE TCP

ARI ARMATUREN

Safety valve : ARI-SAFE TCP

ARI ARMATUREN

Domaines d'utilisation (pour acier inox): Industrie chimique, technologie des procédés industriels, constr. d'installations […]

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Safety valve

EQUIP'INOX

Safety valve

EQUIP'INOX

Smifting Valves type SS SPD EM32

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Safety relief valves type SSET*...

EQUIP'INOX

Safety relief valves type SSET*...

EQUIP'INOX

- right angle exhaust body in Z3 CND 17.12.02 (316L). - sealing of the metal/metal or metal/PTFE range - adjustable calibration of pressure (+/- 20%) […]

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GRAPHITE RUPTURE DISCS

CEPIC SAS

GRAPHITE RUPTURE DISCS

CEPIC SAS

When they burst, CEPIC’s Carbonite® rupture discs protect installations that undergo stress due to variations in pressurization. The use of […]

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SafetyPrime(TM) recirculation valves

BRAND

SafetyPrime(TM) recirculation valves

BRAND

Product description :Color-code red for Dispensette® III and Digital Burette III,Color-code yellow for Dispensette® Organic,Color-code green for […]

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Safety valves and bursting discs in combination - Type 350

LESER SARL

Safety valves and bursting discs in combination - Type 350

LESER SARL

The combination of bursting disc and safety valve is the solution for the following applications : • to protect the safety valve against […]

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Safety valve Type 800

LESER SARL

Safety valve Type 800

LESER SARL

Pilot Operated Safety Valves from the High Efficiency product group are especially suitable for applications with high pressure and offer optimal […]

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Safety Relief Valves

WITT FRANCE SARL

Safety Relief Valves

WITT FRANCE SARL

Safety Relief Valves / Blow-Off Valves WITT safety relief valves (blow-off valves) protect against overpressure by venting excess gases from […]

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Safety Relief Valve SV 805 / SV 805A

WITT FRANCE SARL

Safety Relief Valve SV 805 / SV 805A

WITT FRANCE SARL

Spring-loaded, direct-acting safety relief valve for venting excess pressure from receivers, pipelines and other equipment. Benefits: conforms to PED […]

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Safety Relief Valve SV 805-ES / SV 805A-ES

WITT FRANCE SARL

Safety Relief Valve SV 805-ES / SV 805A-ES

WITT FRANCE SARL

Spring-loaded, direct-acting safety relief valve for venting excess pressure from receivers, pipelines and other equipment. Benefits: conforms to PED […]

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Safety Relief Valve SV 805 Smart

WITT FRANCE SARL

Safety Relief Valve SV 805 Smart

WITT FRANCE SARL

Spring loaded, direct acting safety relief valve for venting excess pressure from vessels, pipelines and other equipment, combined with high-tech […]

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Safety Relief Valve ULTRAVENT 6

WITT FRANCE SARL

Safety Relief Valve ULTRAVENT 6

WITT FRANCE SARL

Spring loaded, direct acting safety relief valve, optionally based on DIN EN ISO 4126-1, for venting excess pressure from receivers, pipelines and […]

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Safety valves from the API Type 526

LESER SARL

Safety valves from the API Type 526

LESER SARL

Safety valves from the API product group meet all the requirements of API 526 such as standardized capacity, nominal diameter, and center to face […]

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Safety valves from the API Type 437, 459

LESER SARL

Safety valves from the API Type 437, 459

LESER SARL

The product group Compact Performance includes threaded and flanged safety valves with compact dimensions for economical protection of small and […]

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Safety valve with Supplementary Loading System Type 700

LESER SARL

Safety valve with Supplementary Loading System Type 700

LESER SARL

The Supplementary Loading System is an additional option for LESER safety valves. It uses external air pressure to guarantee better tightness up […]

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Safety valve Compact Performance Type 462

LESER SARL

Safety valve Compact Performance Type 462

LESER SARL

The design of the compact LESER safety valve Compact Performance Type 462 was in particular modified by adjusting the center to face dimensions for […]

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Safety valve High Performance Type 441

LESER SARL

Safety valve High Performance Type 441

LESER SARL

The basis is the especially efficient LESER safety valve High Performance Type 441 for high discharge capacities. Flange facings groove-groove […]

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Change-over valve and bursting disc

LESER SARL

Change-over valve and bursting disc

LESER SARL

Changeover valves are commonplace when it comes to cooling industrial processes. The goal is to ensure continuous operation of the system if […]

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Suppliers (8) Catalogues (10)

Latest requests

05/11/2024 -

Hello, I hope this email finds you well. I looking for replace LESER Safety Relief Valve Type 441DIN, DN80,PN40, set to 10.2 lift pressure Could you please confirm the availability of this part, as well as the price and estimated delivery time? Additionally, if there are any shipping costs or other charges, please include that information as well. Thank you for your assistance. I look forward to… <a href="#">[+]</a><span class="displayNone">Hello, I hope this email finds you well. I looking for replace LESER Safety Relief Valve Type 441DIN, DN80,PN40, set to 10.2 lift pressure Could you please confirm the availability of this part, as well as the price and estimated delivery time? Additionally, if there are any shipping costs or other charges, please include that information as well. Thank you for your assistance. I look forward to your prompt response. Best regards, Sinisa Lokner</span>
28/07/2023 -

Back pressure safety valve, DN65, Flanged PN 40, Body Materilal Ductile Iron/WCB PFA lined Qty : 1 Ea
21/07/2023 -

looking to get a quote on the following items: LESER SERIE 441 DN 50X80 LESER SERIE 441 DN 80X125
All requests for Safety valve