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Bronze Proportional Safety Valve Threaded Herose 06216 / 06217
Bronze Proportional Safety Valve Threaded Herose 06216 / 06217
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Brass Proportional Safety Valve Threaded Herose 06205
Brass Proportional Safety Valve Threaded Herose 06205

Bronze Proportional Safety Valve Threaded Herose 06505

TECHNICAL DESCRIPTION

It is used as a safety device in case of excessive pressure increase in portable gas cylinders and pressure vessels. Suitable for liquids, granulates and powdery materials.

PRINCIPLE OF OPERATION

Automatic safety valve that opens proportionally to pressure rise. The constant force between the pressure force and the reaction of the closing spring ensures minimal flow, respectively minimal fluid loss when the valve is actuated.

WORKING FLUID / MEDIUM

Liquids, granules and powders

TECHNICAL DESCRIPTION

Standard safety valve with FPM seat seal, closed bonnet with relief windows and positive opening device. Male thread type G (BSPP) according to ISO 228/1

OPTIONS

Possible options upon request:

• nickel plating on the external parts

Dimensions:DN 1″ – 2″

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Description

The BRONZE PROPORTIONAL SAFETY VALVE THREADED HEROSE 06505 is a high-performance industrial valve designed for precise pressure regulation and safety in demanding applications. Crafted from durable bronze, this valve ensures excellent corrosion resistance and longevity, making it ideal for use in water, steam, oil, and gas systems. Its threaded connections facilitate easy installation and maintenance, while the proportional design allows for accurate control of flow and pressure, enhancing system efficiency and safety.Key features of this HEROSE valve include:Proportional pressure relief for consistent system protectionThreaded ends for secure and straightforward integrationRobust bronze construction resistant to wear and corrosionCompliance with industry standards for safety and performanceWide operating temperature and pressure rangeIdeal for industrial, commercial, and HVAC systems, this valve is engineered to prevent overpressure scenarios, safeguarding equipment and personnel. Its reliability and precision make it a preferred choice for engineers and maintenance professionals seeking to optimize their fluid control systems. Trust HEROSE, a renowned name in valve manufacturing, for quality and dependability in every application.

Additional information

Materials

No. DETAILS MATERIALS
1 Body CW617N B283 UNS C37700
2 Saddle seal FPM (Viton - GLT)
3 Valve CW614N B455 UNS C38500
4 Protective cap 1.4301 A240 Grade 304
5 Diaphragm silicone
6 Spindle CW614N B249 UNS C38500
7 Lid CW614N B249 UNS C38500
8 Spring 1.4571 / A313 Grade 316 Ti
9 Spindle guide Teflon/PTFE
10 Lifting device CW614N B455 UNS C38500
11 Cap CW507L / ASTM - B 36 UNS C26800

Features

 

SPECIFICATION
Lid connection threaded
Execution angular
Joining thread
Management automatically
Operating temperature -40°C / -40°F (233K) to +200°C / +392°F (473K)

Capacity

PASSABILITY
P adjustable GW: 1 1-1/4 1-1/2 1-1/4 1-1/2 2
bar (g) d₀ (mm): 24.0 28.0 28.0 31.0 31.0 48.0
A₀ (mm²): 452.4 615.8 615.8 754.8 754.8 1810.0
Fluid: air in m³/h at 0 °C and 1013.25 mbar
0.5 237 297 297 435 435 835
0.6 268 326 326 482 482 949
0.7 299 354 354 535 535 1063
0.8 329 392 392 579 579 1153
0.9 353 422 422 631 631 1240
1.0 372 449 449 673 673 1250
1.2 414 508 508 759 759 1390
1.4 456 578 578 848 848 1531
1.6 504 639 639 941 941 1675
1.8 553 703 703 1031 1031 1863
2.0 604 768 768 1123 1123 2059
2.2 648 825 825 1200 1200 2243
2.4 694 883 883 1277 1277 2431
2.6 740 942 942 1354 1354 2546
2.8 782 995 995 1431 1431 2657
3.0 825 1051 1051 1511 1511 2770
3.2 868 1105 1105 1588 1588 3024
3.4 910 1158 1158 1665 1665 3170
3.5 931 1185 1185 1628 1628 3244
3.6 952 1212 1212 1665 1665 -
3.8 994 1266 1266 1739 1739 -
4.0 1036 1319 1319 1812 1812 -
4.2 1078 1373 1373 1886 1886 -
4.4 1120 1427 1427 1960 1960 -
4.5 1049 1453 1453 1997 1997 -
4.6 1069 - - 2034 2034 -
4.8 1107 - - 2107 2107 -
5.0 1148 - - 2185 2185 -
5.2 1187 - - 2259 2259 -
5.4 1226 - - 2333 2333 -
5.6 1265 - - 2407 2407 -
5.8 1304 - - 2481 2481 -
6.0 1343 - - 2555 2555 -
The stated throughput is measured with the valve fully open.
Dimensions
DN Hole Size code Setting range Diameter of the protective cap Key Weight, kg Permeability coefficient at 3 Bar Permeability coefficient at 3.5 Bar Permeability coefficient at 4.5 Bar
GW d₀ .X. Bar H L₂ S₁ kg aᵥᵥ aᵥᵥ aᵥᵥ
1" 24 1000 0.5-0.6 194 18 80 55 1.75 0.62 0.57
1 1/4" 28 2812 0.5-4.5 198 22 80 55 1.85 0.58
1 1/2" 28 2814 0.5-4.5 198 22 80 55 1.9 0.58
1 1/4" 31 3112 0.5-0.6 191 22 80 55 2 0.68 0.65
1 1/2" 31 3114 0.5-0.6 191 22 80 55 2.3 0.68 0.65
2" 48 2000 0.5-3.5 232 25 115 85 4.5 0.52

 

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