The robust and reliable design of Grindex Maxi H drainage pumps (Sweden) makes these pumps ideal for drainage in the most difficult conditions - in industrial construction, in the mining industry, for removing large volumes of liquid from treatment plants, with a maximum size of solid abrasive particles of up to 12 mm. I use two shaft seals in this pump - upper and lower, which contributes... Read more →

Submersible sewage pump Wilo Rexa FIT V05DA-224/EAD1 2 T0025-540-O is an excellent and reliable solution for many applications: for the disposal of faecal wastewater; in sewers, tunnels, cesspools, underground car parks, inside drainage wells; for pumping activated sludge with up to 8% dry solids from mines and tanks. Due to its durability and high resistance to... Read more →

Mechanical seal failure and leakage is one of the most common causes of pump downtime and can be caused by a number of different factors. It is important to understand the cause of this problem in order to avoid it in the future, and to prevent pump failures and additional costs in the first place. Here we will consider the main causes of end seal failure and methods of preventing them. It... Read more →

Congratulations! We have received the mechanical seals you have been waiting for! Starting today, we have shaft seals for Lowara, Alfa Laval, KSB, Borger (BÖRGER), MISSION Magnum, GRUNDFOS, LJM - Lind Jensen, Wilo, special seals for QHB chemical pumps and many others:... Read more →

Grundfos Shaft seal shaft seal kit CH(V)2/4 CVBE/V – type R-706C - suitable for multistage horizontal pumps Grundfos CH2, CH4. Also type R-706C is widely used in Grundfos pumps CHV, CRK, SPK, designation CVBE, CVBV, CVUE, CVUV, art. 445067, 985751, 435014. Read more →

Cantilever monoblock pumps of the SAER IR series are centrifugal, single-stage pumps manufactured in Italy. It is usually used for fluid circulation and pressure increase in heating, air conditioning and water supply systems, for irrigation. The mechanical seals used in SAER IR-bellows pumps are single, manufactured in various materials depending on the medium being pumped... Read more →

Lowara SV multistage centrifugal pumps are economical and reliable pumps used both for deep wells and for home use. All elements in contact with the liquid are made of stainless steel. The pumps of the SV411F22T/A model use a single mechanical seal with an o-ring, a central conical spring, unbalanced. Type of seal, Roten UN5K12 , , in different materials, depending on the application... Read more →

Pump Calpeda NR series – is an inline circulation pump, used both in the household and in industry. For non-aggressive liquids from -10 oWith up to +100 ° C, free of abrasives. Calpeda NR 50/160B/A is made of durable cast iron, with one impeller and a dry rotor, the motor shaft is chrome steel. It is equipped with a carbon ceramic NBR TYPE3 R X6H62V6D24 . We offer... Read more →

Replaced the mechanical seal. The factory seal is installed with the KSB emblem, but in fact it is Burgmann MG13 / 38. The pump installed a mechanical seal John Crane 38 mm T2100 N BS GGR1S1 Read more →

GEA Tuchenhagen TР single-stage centrifugal pumps are efficient hygienic pumps of the GEA Smartpump series for pumping media with a variety of complex biochemical properties. Application: filtration, filling lines, cleaning in the dairy and beverage industry, in the brewing industry, in the manufacture of cosmetics, in CIP washing and sterilization systems, in non-selective washing systems,... Read more →