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Solenoid - Driven
Solenoid-driven diaphragm pumps have only one moving part, thus the drive is virtually wear-free. Additionally, these
pumps require no lubricated bearings or shafts which keeps maintenance and repair costs minimal. Self bleeding option
also available.
Typical uses include general metering of chemicals, disinfectants, corrosion inhibitors, biocides, flocculants, and additives.
Capacity Ranges from:
Up to 20.74 GPH (78.5 l/h)
Pressures up to 363 psi (25 bar)
Concept b
Solenoid Diaphragm Metering Pump
Its compact construction and features make it ideal for use in flow proportional or on/off control applications.
0.18 to 4.33 gph (0.7 to 16.4 l/h) at pressures up to 232 psi
beta b
Solenoid Diaphragm Metering Pump
The ProMinent beta is a microprocessor-based diaphragm solenoid metering pump capable of flows from 0.16 to 8.45 gph (0.59 to 32 l/h) and pressures to 363 psi (25 bar).
0.16 to 8.45 gph (0.59 to 32 l/h) at pressures up to 363 psi
gamma/ X
Solenoid Diaphragm Metering Pump
The solenoid-driven diaphragm metering pump gamma incorporates a wealth of eXcellent ingenuity! With integrated pressure measurement, it ensures the smooth running of your metering process.
0.61 to 11.89 gph (2.3 to 45 l/h) at pressures up to 363 psi
Motor - Driven
Motor-driven diaphragm pumps offer extremely accurate metering even under fluctuating pressure conditions. This results in reduced chemical consumption and precise process control.
Typical uses include general metering of chemicals, additives, disinfectants, flocculants, pharmaceutical, cosmetics, and food production
Hygienic SS design also available
Capacity Ranges from:
5.3 – 275 GPH (20.1 – 1,040 l/h)
Pressures up to 232 psi (16 bar)
Sigma/ 1 (Basic Type)
Motor Driven Metering Pump
The Sigma/ 1 diaphragm metering pump, together with pumps of type Sigma/ 2 and Sigma/ 3, represents an integrated product range.
Capacity range from 4.49 - 272.1 gph (17 to 1,030 l/h)
Sigma/ 2 (Basic Type)
Motor Driven Metering Pump
The Sigma/ 2 diaphragm metering pump, together with pumps of type Sigma/ 1 and Sigma/ 3, represents an integrated product range.
Capacity range from 4.49 - 272.1 gph (17 to 1,030 l/h)
Sigma/ 3 (Basic Type)
Motor Driven Metering Pump
The Sigma/ 3 diaphragm metering pump together with pumps of type Sigma/ 1 and Sigma/ 2 represent an integrated product range.
Capacity range from 4.49 - 272.1 gph (17 to 1,030 l/h)
Sigma X: Sigma/ 1 S1Cb (Control Type)
Motor Driven Metering Pump
The ProMinent Sigma/ 1 is a mechanically actuated diaphragm metering pump capable of flow rates from 5.5 – 30.9 gph (21 - 117 l/h), and pressures up to 174 psi.
5.5 – 30.9 gph (21 - 117 l/h) at pressures up to 174 psi
Sigma X: Sigma/ 2 S2Cb (Control Type)
Motor Driven Metering Pump
The ProMinent Sigma/ 2 is a mechanically actuated diaphragm metering pump capable of flow rates from 14.8 – 93.3 gph (56 - 353 l/h) and pressures up to 232 psi.
14.8 – 93.3 gph (56 - 353 l/h) at pressures up to 232 psi
Sigma X: Sigma/ 3 S3Cb (Control Type)
Motor Driven Metering Pump
The ProMinent Sigma/ 3 is a mechanically actuated diaphragm metering pump is capable of flow rates from 48 - 274.7 gph (182 - 1,040 l/h) and pressures up to 174 psi.
48 - 274.7 gph (182 - 1,040 l/h) at pressures up to 174 psi.
Sigma X: Hygienic
Motor Driven Metering Pump
The hygienic design version of the sigma diaphragm metering pumps is optimised in terms of dead space, features as few gaps as possible and has smooth, wetted surfaces for flexible and easy use in hygienically sensitive applications.
Capacity range 6.6 - 264.2 gph (25 – 1,000 l/h), 145 - 58 psi (10 - 4 bar)
Peristaltic
Peristaltic pumps operate on the concept of a roller compressing a hose to “push” media through at a consistent flow. ProMinent utilizes a hose and roller design, which allows higher pressures and a longer service life than comparable pumps that utilize tubes and shoes. Adaptable to a wide range of applications.
Typical uses include gaseous, viscous, shear-sensitive and particle-containing media, along with polymers, disinfectants, additives, and biocides.
Capacity Ranges from:
0.063 GPD – 19.2K GPH
(10 ml/h – 72.7K l/h)
Pressures up to 232 psi (16 bar)
DULCOFLEX - DFXa
Peristaltic Metering Pump
The DULCOFLEX (DFXa) is an intelligent peristaltic metering pump that is valve-free and has the accuracy of a diaphragm pump. Applications include gaseous, highly viscous, abrasive, shear-sensitive and chemically aggressive fluids.
0.038 gpd (6 ml/h) to 17.7 gph (65 l/h) at up to 102 psi back pressure
DULCOFLEX - DFYa
Peristaltic Metering Pump
The Sigma/ 2 diaphragm metering pump, together with pumps of type Sigma/ 1 and Sigma/ 3, represents an integrated product range. They cover the capacity range from 4.49 - 272.1 gph (17 to 1,030 l/h)
1.1 gph (5.1 l/h) to 108.3 gph (410 l/h) and pressures up to 116 psi
DULCOFLEX - DFBr
Peristaltic Pump
The peristaltic pump DULCOFLEX DFBr is designed for low and medium pump capacities of up to 337 gph at 116 psi.
Pressures up to 116 psi and flow rates up to 337 gph
DULCOFLEX - DFBu
Peristaltic Pump
The DULCOFLEX RAD pump offers a choice of tubing or reinforced hose in about 1/2 the space needed for conventional hose pumps!
Pressures up to 116 psi and flow rates up to 337 gph
DULCOFLEX - DFCu
Peristaltic Pump
High pump capacities are not a problem with the peristaltic pump DULCOFLEX DFC. It is equipped with extra rollers and fabric-reinforced hoses for industrial use.
Pressures up to 116 psi and flow rates up to 106 gpm
DULCOFLEX - DFDu
Peristaltic Pump
The peristaltic pump DFD is designed for maximum pump capacities and high pressures and is winning customers over with its noiselessness and long service life. It is fitted with shoes and fabric-reinforced hoses – perfect for industrial use.
Pressures up to 232 psi and flow rates up to 160 gpm
Metering Pumps