Manifold Pressure Regulators HR 10 (Hauptdruckminderer)

Vulkan HR10 Effect is a compact manifold fin regulator for manifolds and direct bundle connection where controlled low-pressure gas delivery matters. It is built for central gas supply duties, tested to ISO 7291, and designed for reliable service with oxygen, inert gases, hydrogen, and compressed air up to 300 bar inlet pressure.

 

Description

The HR10Effect is the low-pressure model in the Vulkan manifold regulator family. It is intended for manifold systems and direct bundle connection, with a robust brass body, compact installation format, and outlet pressure range up to 10 bar. For commercial positioning, this model should be framed as the right choice for users who need stable, controlled downstream pressure without oversizing the regulator.

Competitor product pages position the HR series as a single-stage manifold regulator with inlet-pressure compensation for stable downstream pressure and safety gauges according to ISO 5171. That gives you the correct sales angle: not “just another regulator,” but a purpose-built central gas supply component for dependable pressure control in industrial and laboratory-adjacent gas systems.

Table 1. Technical data

Parameter Value
Body Brass, Chrome plated Brass
Seals Polyamide, NBR
Diaphragm Rubber, Stainless steel
Leak rate 1 × 10⁻⁶ mbar l/s
Temperature -20 to +60 °C
Max. inlet pressure (pe max) 200 bar or 300 bar
Max. flow (Qmax) 90 Nm³/h
Outlet pressure range (pa) 0–10 bar
Rated pressure point (at pa) 10 bar
Inlet connection (de) See versions below
Outlet connection (da) See versions below
Width (B) 240 mm
Height (H) 240 mm
Depth (T) 85 mm
Weight (M) 3.0 kg

 

Table 2. Versions and article numbers

Gas type Inlet pressure Inlet Outlet Article no.
Oxygen 200 bar G 3/4 RH nut G 1/2 RH 208 518
Argon 200 bar W21.8 x 1/14 RH nut G 1/2 RH 206 518
CO₂ 200 bar G 1/2 RH 206 518 06
Helium 200 bar G 1/2 RH 206 518 26
Nitrogen 200 bar W24.32 x 1/14 RH nut G 1/2 RH 203 518
Hydrogen 200 bar W21.8 x 1/14 LH nut G 1/2 RH 204 518
Compressed air 200 bar G 5/8 RH US G 1/2 RH 207 518
Oxygen 300 bar W30 x 2 RH nut G 1/2 RH 308 518
Argon 300 bar G 1/2 RH 306 518
Helium 300 bar G 1/2 RH 306 518 26
Nitrogen 300 bar G 1/2 RH 303 518
Hydrogen 300 bar W30 x 2 LH nut G 1/2 RH 304 518
Compressed air 300 bar W30 x 2 RH nut G 1/2 RH 307 518