Safety valve stainless steel 6383 - 3/4" - 2.9-50 bar

Code: 6383.34.3-0 6383.34.3-5 6383.34.4-0 6383.34.4-5 6383.34.5-0 6383.34.5-5 6383.34.6-0 6383.34.6-5 6383.34.7-0 6383.34.7-5 6383.34.8-0 6383.34.8-5 6383.34.9-0 6383.34.9-5 6383.34.10-0 6383.34.10-5 6383.34.11-0 6383.34.11-5 6383.34.12-0 6383.34.12-5 6383.34.13-0 6383.34.13-5 6383.34.14-0 6383.34.14-5 6383.34.15-0 6383.34.15-5 6383.34.16-0 6383.34.16-5 6383.34.17-0 6383.34.17-5 6383.34.18-0 6383.34.18-5 6383.34.19-0 6383.34.19-5 6383.34.20-0 6383.34.20-5 6383.34.21-0 6383.34.21-5 6383.34.22-0 6383.34.22-5 6383.34.23-0 6383.34.23-5 6383.34.24-0 6383.34.24-5 6383.34.25-0 6383.34.25-5 6383.34.26-0 6383.34.26-5 6383.34.27-0 6383.34.27-5 6383.34.28-0 6383.34.28-5 6383.34.29-0 6383.34.29-5 6383.34.30-0 6383.34.30-5 6383.34.31-0 6383.34.31-5 6383.34.32-0 6383.34.32-5 6383.34.33-0 6383.34.33-5 6383.34.34-0 6383.34.34-5 6383.34.35-0 6383.34.36-0 6383.34.37-0 6383.34.38-0 6383.34.39-0 6383.34.40-0 6383.34.41-0 6383.34.42-0 6383.34.43-0 6383.34.44-0 6383.34.45-0 6383.34.46-0 6383.34.47-0 6383.34.48-0 6383.34.49-0 6383.34.50-0 Choose variant
16 377 Kč / pcs 13 535 Kč excl. VAT
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Delivery offer

Stainless steel relief valve 6383 in 3/4" design for draining air gases, steam and liquefied cryogenic gases including LNG from the piping in case of high pressure. Maximum inlet pressure PN63, type approved by TÜV-SV.1048. Delivery including protocol of setting to the required pressure and sealed. Operating temperature: -196°C (77K) to +150°C (423K). Pressure Equipment Directive 97/23/EG (PED) with the option of Directive 99/36/EG (TPED) on written request.

Detailed information

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Free shipping
For purchases over 5,000 CZK
We guarantee
We guarantee
Extended warranty and service
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Discount voucher
For every purchase
Return of goods within 30 days
Return of goods within 30 days
Completely at our expense

Product detailed description

Safety valves in stainless steel 6383.34

Pojistný ventil tlaku v nerezovém provedení pro kryogenní plyny Ordering
number
Thread
"
Luminosity
DN
Pressure setting
bar
Temperature
°C
Material Membrane
6383.12 1/2" 10,5 2,9-50 -196/+185 stainless steel 1.4301 PTFE
6383.34 3/4" 10,5 2,9-50 -196/+185 stainless steel 1.4301 PTFE
6383.10 1" 15 2,9-50 -196/+185 stainless steel 1.4301 PTFE
6383.54 1 1/4" 23 2,0-50 -196/+185 stainless steel 1.4301 PTFE
6383.15 1 1/2" 23 2,0-50 -196/+185 stainless steel 1.4301 PTFE
Please note : We only supply relief valves set to the required pressure in 0.1 bar increments - please specify when ordering

Flow relief valves 6383

Opening pressure (bar) 2 4 6 8 10 12 14 16 18 20
Order number Discharge power in Nm³/h
6383.12 - 178 251 324 397 470 542 615 687 767
6383.34 - 178 251 324 397 470 542 615 687 767
6383.10 - 314 442 357 699 827 954 1082 1209 1350
6383.54 546 916 1288 1663 2039 2783 2783 3155 3526 1936
6383.15 546 916 1288 1663 2039 2783 2783 3155 3526 3936

Additional parameters

Category: Pressure relief valves HEROSE
Pressure: 50 bar
Certification: Including certification
Material: Stainless steel
Medium: Compressed air, Inert gases, Cryogenic gases
Settings: 2.9 - 50 bar
Lightness: DN 10.5
Seals: PTFE
Thread: G 3/4"

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Over 100 years of manufacturing experience

HEROSE is a German company that has been almost exclusively specialised in the manufacture of fittings since its beginnings in 1873. However, at that time they were still fittings for shipbuilding. The various industrial fittings began to appear in 1921 under the name HERO ARMATUREN G.M.B.H. The production centre was located in the German village of Bad Oldesloe. The company received its present name HEROSE after 1947, when two companies merged - Hamburg-based TH. ROSE KG and the aforementioned HERO company, and thus the HEROSE brand was officially established, which produces various fittings to this day. The renowned company has gained popularity mainly thanks to its safety valves.

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Authorised service also in the Czech Republic

More than 140 years of experience passed down through generations of employees combined with German orderliness give the products superior quality and durability. It is no wonder that fittings are becoming a sought-after commodity abroad. Today, the company not only exports its products all over Europe, but German premium pieces can be found in more than 85 countries around the world. The company also has a dense network of authorized representatives, so any service needs are taken care of in advance. That's why we also trust and offer HEROSE at Air Compressors.

The full HEROSE range can be found below