MARINE LINE

COMPANY Microtem is an Italian company specialized in the design and construction of mechanical seals and sealing systems for pumps, compressors, turbines, agitators and marine propulsion systems. Founded in 2005, it immediately stood out for its ability to innovate, designing original and highly reliable mechanical sealing systems. In addition to the standard production, Microtem has specialized in the development of ‘custom’ mechanical seals, by offering a precise design service and ever-present after-sales assistance. Today we are the point of reference for manufacturers of pumps, rotating...

PROPELLER SHAFT SEALS Axial Movement : up to -7/+12 mm Radial movement : up to +/- 5 mm Angular movement : up to 2° mm900 Simple and reliable, it is the product with the smallest axial dimensions on the market in its category. The stationary part, made of techno polymer as standard, can be fixed to the tube by means of a series of grains or a clamp. The integrated preload system guarantees extremely simple installation that does not require any particular specialization. ***All dimensions available, inches too Exceed axial or radial movement on request It is the first system designed for case...

The propeller shaft seal MTM901 was created to attack the market of medium / large boats and represents the product with the best value for money. Thanks to its design, it is the most compact propeller shaft seal in the world. Coupled with the Watershield dynamic pneumatic barrier, it guarantees maximum safety. d = from 50 mm up to 300 mm *** Axial Movement : up to -7/+12 mm T = from -30°C(-22°F) up to +150°C (302°F) Angular movement : up to 2° v max = 20 m/s (65.6 ft/s) ***All dimensions available, inches too Exceed axial or radial movement on request Thanks to its design, it is the most compact...

Mechanical seal in semi-split configuration with sliding rings (stationary and rotary) made in two halves that allow maintenance to be carried out directly in the water and / or with the propulsion axis in position. The Watershield® dynamic pneumatic barrier makes the MTM911 the most technologically advanced product in the propeller shaft seals market. d = from 70 mm up to 300 mm *** Axial Movement : up to -6/+12 mm T = from -30°C(-22°F) up to +150°C (302°F) Angular movement : up to 2° v max = 20 m/s (65.6 ft/s) ***All dimensions available, inches too Exceed axial or radial movement on request...

Axial Movement : up to -5/+8 mm Radial movement : up to +/-5 mm Angular movement : up to 2° ***All dimensions available, inches too Exceed axial or radial movement on request Is a frontal mechanical seal for propeller shaft specially designed for installation on oil bath propulsion lines. Thanks to its compact design together with the split technology of the sliding faces, it becomes the most valid alternative to traditional seals with radial rubber rings. Connectable to the propeller hub, it does not require a liner as it has no radial parts in contact with the propulsion shaft. Precisely thanks...

SERVICE When it comes to cartridge mechanical seals or more generally when dealing with particular mechanical seals, one of the aspects to rely on is the overhaul of the system. In fact, often mechanical seals can cost several tens of thousands of euros or have a production time of several months. Microtem, since its foundation, has been involved in overhauling mechanical seals of different nature and size, with guarantee of operation, produced by the most well-known manufacturers or sometimes by unknown manufacturers or manufacturers linked to the production of the machinery itself. The overhaul...

MARINE LINE Via Valdilocchi, 6 - 19126 LA SPEZIA - ITALY TEL.+39.0187.984276 E-mail: Technical department: [email protected] 800 984726 Toll free number Live Chat