Flanged safety valve 6121 - DN65 - 0.2-16 bar

Code: 6121.065.0-5 6121.065.1-0 6121.065.1-5 6121.065.2-0 6121.065.2-5 6121.065.3-0 6121.065.3-5 6121.065.4-0 6121.065.4-5 6121.065.5-0 6121.065.5-5 6121.065.6-0 6121.065.6-5 6121.065.7-0 6121.065.7-5 6121.065.8-0 6121.065.8-5 6121.065.9-0 6121.065.9-5 6121.065.10-0 6121.065.10-5 6121.065.11-0 6121.065.11-5 6121.065.12-0 6121.065.12-5 6121.065.13-0 6121.065.13-5 6121.065.14-0 6121.065.14-5 6121.065.15-0 6121.065.15-5 6121.065.16-0 Choose variant
51 092 Kč / pcs 42 225 Kč excl. VAT
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Relief valve 6121 with DN65 flange and large dimensions for releasing air and non-aggressive medium from the pipeline in case of excessive pressure. Delivery including protocol of setting to the required pressure with seal according to EN 1092-1 PN16. Pressure Equipment Directive 97/23/EG (PED).

Detailed information

Product detailed description

Pressure relief valve 6121.065 in cast iron

Pojistný ventil na přírubu z litiny Ordering
number
Connection
DN
Luminosity
DN
Pressure setting
bar
Temperature
°C
Material Seals
6121.020 DN20 18 0,2-16 -10/+200 cast iron GG25 steel
6121.025 DN25 18 0,2-16 -10/+200 cast iron GG25 steel
6121.032 DN32 18 0,2-16 -10/+200 cast iron GG25 steel
6121.040 DN40 23 0,2-16 -10/+200 cast iron GG25 steel
6121.050 DN50 29 0,2-16 -10/+200 cast iron GG25 steel
6121.065 DN65 37 0,2-16 -10/+200 cast iron GG25 steel
6121.080 DN80 46 0,2-16 -10/+200 cast iron GG25 steel
6121.100 DN100 60 0,2-16 -10/+200 cast iron GG25 steel
Please note : We only supply relief valves set to the required pressure in 0.1 bar increments - please specify when ordering

Relief valve flows 6121

Opening pressure (bar) 2 4 6 8 10 12 14 16 18 20
Order number Discharge power in Nm³/h
6121.020 80 156 217 272 382 493 604 714 825 935
6121.025 121 206 284 356 501 646 791 936 1081 1225
6121.032 121 206 284 356 501 646 791 936 1081 1225
6121.040 197 336 463 582 818 1055 1291 1528 1764 2001
6121.050 313 534 737 925 1301 1677 2053 2429 2805 3181
6121.065 510 870 1199 1505 2117 2729 3342 3954 4566 5178
6121.080 788 1344 1854 2327 3273 4219 5165 6111 7057 8003
6121.100 1341 2287 3153 3958 5568 7177 8787 10397 12006 13616

Additional parameters

Category: Safety valves 6121 in flanged cast iron design
Pressure: 16 bar
Certification: Including certification
Material: Cast Iron
Medium: Compressed air, Water, Steam, Oil, Inert gases
Settings: 0.2 - 16 bar
Lightness: DN 37
Seals: Steel
Thread: DN65

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Over 100 Years of Manufacturing Experience

HEROSE is a German company that has been almost exclusively specializing in the production of fittings since its beginnings in 1873\. Initially, these were fittings for shipbuilding. Various industrial fittings began to appear in 1921 under the name HERO ARMATUREN G.M.B.H. The manufacturing center was located in the German town of Bad Oldesloe. The company received the current name HEROSE after 1947, following the merger of two companies - Hamburg's TH. ROSE KG and the already mentioned company HERO, thus officially creating the brand HEROSE, which continues to produce a wide range of fittings to this day. The company has become popular especially for its safety valves.

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