Under the trade name P & M GROUP, the companies P & M Consulting SC and PIM D. Ivanova Ltd work for twenty-five years in the field of water supplying and waste water, heating and air conditioning, as a representative and distributor of leading European manufacturers of pumps and pumping equipment - GRUNDFOS, DANFOSS, HOMA, DAB, S. A AIVAZIDIS, VARISCO, FRANKLIN ELECTRIC, MAS GRUP, FOURGROUP, OMEC MOTORS.
The companies carried out engineering, design, assembling, installation and installation supervision, warranty and service of water supply and sewerage facilities, building a fire and water treatment plants. PIM Group offers a wide range of pumps for transferring fluids clean and waste water, dry and submerged with different viscosity: centrifugal, diaphragm, piston systems, pressure boosting, firefighting systems and disinfection systems, water treatment and purification, mixers, column pumps for wastewater treatment plants; Automatic management of processes; provides design, service and subscription service; Spare parts and repair service.
One of the main applications offered by the company's products and services is the water supply of domestic, office buildings and industrial plants, based on the most advanced and cost-effective solutions corresponding to the actual requirements of the European directives for energy efficiency. For this purpose built and installed hydraulic type Hydro MPC CR constant pressure frequency control engine, a dynamic adjustment of the pump speed (and thus power consumption) as a function of current consumption. The performance of the system as a whole to adapt to consumption by ON/OFF the required number of pumps and through parallel control of the pumps working. The systems consist of two to six vertical multistage pumps CR, control panel Control MPC with intelligent microprocessor control of a new type with built-in PID controller, to exercise control with constant pressure, automatic switching and priority pumps feature automatic test to prevent blocking of the non-working pumps, regardless of configuration of the digital inputs and outputs, monitoring functions (monitoring) system.<br/ > In the pump motors are used energy-saving technologies - new energy class IE3, IE4 and economical motor of GRUNDFOS, the "Saver" - rotor permanent magnet and acceleration of 60 Hz, achieved parameters higher than required for IE4. The customer saves costs for the production.
New solutions for remote control and monitoring of pumping equipment, including via mobile phone. Ability to monitor and analyze the behavior of the system, and from there to optimize aggregates capacity and overall system - pump units, piping, stop and shut-off valves. Measuring and control equipment, which manages the system includes different sensors, mechanical and hydrostatic level sensors etc. Methods of regulation of the volume of water in different types of tanks. Protection and operation of the systems are different - by soft starters, inverters, DOL / SD. Processes can be managed remotely over a wired LAN, wireless GSM/GPRS network or locally through an operator. Open the possibility for connection to SCADA or BMS system, providing additional options for monitoring, control and management of the facilities.
Systems for pressurizing the company delivers, installs, build and put into operation more than 20 years. Our products are successful and trouble free function in municipalities Sofia - Kubratovo, Benkovski, Katina, Iskar, Podgumer; Plovdiv - over 15 years, Kyustendil, Pernik; in the factory for biowaste in Khan Bogrov, in the car factory Litex Motors in Bahovica, in the market chains Lidl, Penny Market, Bauhaus; in many Malls across the country, Greenhouses Gimel and others. The company has developed an Integrated Management System / IMS / ISO 9001: 2008, Health and Safety BS OHSAS 18001: 2007 and environmental ISO 14001: 2004.