BIOGAS Americas 2025German Exhibitors PTM GmbH

PTM GmbH

Booth number: 1029-I
ptm-mixer.com/de/

About us

Being a highly-specialised manufacturer, we combine many years of experience with high technology. The result is a submersible mixer for the toughest applications – The PHANTOM.

The PHANTOM is the product of our extensive application know-how in the biogas industry and provides a comprehensive solution for your biogas plant. The PHANTOM provides the highest efficiency and maximum durability are combined in one product for the first time Well thought out and rigorously tested, a special shielded tandem mechanical seal ensures reliable leak tightness.

The high motor reserve also despite increased temperatures without any problems – the solution for challenges posed by high-fibre and high-viscosity media.

Naturally, the propellers of submersible mixers in biogas plants are subject to high wear. For this reason, the Phantom is equipped with a monolithic propeller made of a high-performance plastic. Clearly superior to both conventional metallic as well as glass-fibre materials, it delivers the required boost, highly efficient and reliably, even over a long period of use.

Address

PTM GmbH
Zörbiger Straße 7
06188 Landsberg
Germany

E-mail: s.winkler@propeller-technik-maier.de
Phone:  +49 151 11551008
Internet: ptm-mixer.com/de/

Contact person:

Head of Sales Fabian Ullrich
E-mail: f.ullrich@ptm-mixer.com

Products & Services

The most efficient mixer for biogas applications where turbulence generation combined with high thrust is required.

A hybrid mixer for biogas applications which fills the hydraulic gap between the slow running 2500 and the faster running Phantom 1000. Thanks to its high thrust forces it can therefore contribute to the formation of a global tank flow in biogas plants.

The Phantom 1700 is one of the most powerful propellers, developed from the proven designs of the Phantom 1400 and 2500. With a diameter of 1700 mm, this propeller offers an optimal balance between efficiency and performance. In cases where the medium is too viscous, using pure flow accelerators often becomes impractical due to reduced flow speed. The Phantom 1700 is ideal for such applications, providing a highly efficient and cost-effective solution. It generates optimum mixing dynamics while minimizing energy consumption.

In very many biogas plants only fast running submersible mixers have been installed. A large part of the energy input is thereby expunged, to some extent unnecessarily, by the creation of local turbulences, especially in fermenters and postdigesters. In extreme cases several fast runners then operate only in the restricted caverns that surround them. The Phantom 2500 is a sensible alternative here.

Phantom 1000

The most efficient mixer for biogas applications where turbulence generation combined with high thrust is required.

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