{"id":17122,"date":"2024-09-19T13:40:36","date_gmt":"2024-09-19T10:40:36","guid":{"rendered":"https:\/\/artem.steiner.com.ua\/?post_type=product&p=17122"},"modified":"2026-10-15T10:09:38","modified_gmt":"2026-10-15T07:09:38","slug":"prominent","status":"publish","type":"product","link":"https:\/\/steiner.com.ua\/en\/catalog\/prominent\/","title":{"rendered":"ProMinent"},"content":{"rendered":"

ProMinent<\/strong> is a German manufacturer of metering pumps, water treatment systems and measuring technology. The group is headquartered in Heidelberg. Steiner Ukraine is the official ProMinent distributor in Ukraine: it selects, supplies and services metering pumps.<\/p>\n

Which ProMinent metering pumps does Steiner Ukraine supply?<\/h2>\n

The range is divided into five groups. Flow and pressure limits are given according to the manufacturer.<\/p>\n\n\n\n\n\n\n\n\n\n
Group<\/th>\nModels<\/th>\nCapacity<\/th>\nPressure<\/th>\n<\/tr>\n<\/thead>\n
Solenoid-driven<\/a><\/td>\ngamma\/X, gamma\/XL, gamma\/XL Hygienic<\/td>\n1 ml\/h \u2013 80 l\/h<\/td>\nup to 25 bar<\/td>\n<\/tr>\n
Motor-driven<\/a><\/td>\nalpha, Sigma Basic, Sigma X Control, sigma Hygienic<\/td>\n1.0\u20131,040 l\/h<\/td>\nup to 16 bar<\/td>\n<\/tr>\n
Process diaphragm<\/a><\/td>\nEXTRONIC, MAKRO TZMb<\/td>\n1\u20132,100 l\/h<\/td>\nup to 25 bar<\/td>\n<\/tr>\n
Hydraulic diaphragm<\/a><\/td>\nHYDRO, MAKRO M5Ha, ORLITA<\/td>\n0.01\u20139,200 l\/h<\/td>\nup to 3,000 bar<\/td>\n<\/tr>\n
Plunger<\/a><\/td>\nSigma\/2 SBKa, MAKRO TZKa, MAKRO M5Ka, ORLITA PS, ORLITA DR<\/td>\nup to 6,000 l\/h<\/td>\nup to 800 bar<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

How does a ProMinent metering pump work?<\/h2>\n

The drive generates a reciprocating stroke. The stroke is transmitted to the diaphragm or plunger in the dosing head. Check valves on the suction and discharge sides prevent the chemical from flowing back. The exception is the valveless ORLITA DR plunger pump.<\/p>\n

The flow rate is changed in two ways: by stroke length and by stroke rate. This allows one pump to meter across a wide range without changing the dosing head.<\/p>\n

The groups differ in their drive. In solenoid-driven pumps, the stroke is generated by a solenoid. In motor-driven pumps, by an electric motor via a worm gear and cam. In hydraulic diaphragm pumps, the diaphragm is moved by hydraulic fluid; in plunger pumps, the plunger displaces the medium.<\/p>\n

How to choose the type of metering pump?<\/h2>\n

The type is determined by the flow rate and back pressure at the duty point. The medium, installation zone and control method are then taken into account.<\/p>\n