4.12 Rectangular floor displacement outlet Q-BR 187
Data
Supply air volume flow rate up to 55 l/(s·m) [200 m³/(h·m)] Temperature difference supply air to indoor air –1 to –6 K Unit length 800, 1 000, 1 200 (standard), 1 450, 1
2.1.1. Gastight Circular Damper GD-C 166
Data
Dimensions DN 150, DN 200, DN 250, DN 360, DN 400 Actuator electrical, pneumatic, manual, or emergency actuating by means of Hand wheel Admissible design temperature up to +100 °C Admissible operating
STEAG implements east German waste management authority’s lighthouse project on methanol synthesis
Zella-Mehlis/Essen. In Zella-Mehlis in southern Thuringia, the regional “Zweckverband für Abfallwirtschaft Südwestthüringen” (ZASt) operates a waste recycling plant. By the end of 2023, a production
2.1.2. Gastight Rectangular Damper GD-R 165
Data
Dimensions - Rectangular design - Square design max. 1 800 mm x 1 200 mm from 400 mm x 400 mm up to 1 200 mm x 1 200 mm Actuator electrical, pneumatic, manual, or electrical actuator also
Wind turbine in Gladbeck now in operation
Gladbeck/Essen. After a project duration of almost a decade, the wind turbine on Gladbeck’s Mottbruchhalde site has now gone into operation: With immediate effect, the wind turbine with a capacity of 3.5 megawatts (MW) will be feeding around 10 million
2.11 Broad multiplex outlet BF-V 162
Data
Volume flow rate range 22 – 150 l/s [80 – 540 m³/h] Nominal lengths 600, 800 and 1 000 mm Designs 1-row and 2-row design Mounting height 2.2 – 4 m
Features
Sidewall air outlet fulfilling the high
2.4. Non-return Damper RK-E20 155
Data
Dimensions from 200 mm x 200 mm to 1 400 mm x 2 000 mm Total depth of damper 360 mm Admissible design temperature 90°C Adm. leakage rate of damper housing acc.
Aachen-based STEAG Group company wins contract in the tens of millions
Aachen/Essen/Saarbrücken. Krantz GmbH, a wholly owned subsidiary of Essen-based STEAG GmbH, is a specialist in ventilation engineering and the manufacture of filter systems and components. The long-established Aachen-based
2.5. Pressure Surge Damper RK-F10 153
In case of a requirement that single duct legs or wall openings has to be open in normal operation and to be closed in a pressure wave (produced by chemical reactions, gas-explosions or mechanical damages at pressure vessels) resp. a pressure increasing
Agreements with public transport company Saarbahn in place
Saarbrücken/Völklingen. When the “HydroHub Fenne”, the hydrogen project of energy company STEAG in Völklingen-Fenne, produces green, climate-neutral hydrogen from 2026 onwards, a regional customer, the public transport company Saarbahn,
STEAG reaches important milestones in the first construction section
Essen. The first construction section in the expansion of the district heating network in Essen, operated by STEAG, is totally on schedule. With the successful crossing below Schützenbahn street, an important step towards
Combined heat and power and district heating as system solutions for cities and conurbations // Lack of legal certainty slows down necessary investments in CHP plants and heating networks
Essen/Rosenheim. Last Wednesday, Udo Wichert, Managing Director of STEAG Fernwärme GmbH, was elected with a
2.20 Combined multiplex outlet FA-VT-K 145
Data
Volume flow rate range ≤ 40 l/(s•m) [145 m³/(h•m)] for supply air and return air respectively Nominal lengths 600, 800 and 1 000 Height of air outlet 260 mm Discharge height 2.5 – 4 m
Features
1.19 Radial outlet RA-N3 130
Data
Volume flow rate range 26 – 400 l/s [95 – 1 440 m³/h] Nominal sizes DN 355 and DN 500 Discharge height 2.4 - 4.5 m Temperature differential -12 K to + 5 K (+ 10 K up to 3 m ceiling height)
Features
HydroHub Fenne to supply green oxygen to Nippon Gases Germany in the future
Völklingen/Essen. STEAG GmbH intends to supply Nippon Gases Deutschland GmbH with oxygen from its site at Völklingen-Fenne in Saarland in the future. The oxygen will soon be produced there as a by-product from the “HydroHub
Our R&D at your facility
No matter how careful the planning and implementation of a facility might be, in practice something unpredictable can happen at any time. In such cases, our R&D experts also come directly to you with their know-how.
measurement of comfort parameters: indoor air
We look into the future for you
Krantz uses latest software programs to precisely calculate in advance the behavior of air flows and temperatures within buildings. Normally, we look at large volume rooms such as assembly halls, theaters, concert halls, airport terminals or atria by means of
District Vice President Milk: “A clear signal for climate protection in North Rhine-Westphalia”
Essen. The District Government of Arnsberg is supporting the expansion of the climate-friendly district heating network in Essen with a grant of around eight million euros. Funds from the “progres.nrw”
Krantz looks back at a long and eventful history. Already at the beginning we utilized customer proximity and specific customer solutions, and still continue to do so until the present day.
In 1882, engineer Hermann Krantz founded the enterprise in Aachen. About 40 years later, in the 1920s,
