DOSING

Dosapro dosing pumps Suitable for a wide range of applications

Dosing pumps are reciprocating positive displacement pumps with variable fl ow rates that can be adjusted when the pump is running or stopped. They are used for accurate addition of liquids to continuous or batch processes. The pumps can handle a huge variety of types of liquid, including normal chemicals plus viscous, slurry-laden, abrasive, corrosive, pyrophoric, radioactive and other substances, and covers fl owrates from 0.4 cc per minute to over 60,000 litres per hour.

The pumps are used in a variety of applications in many different industrial sectors, among them:• Drinking water and waste water treatment.• Power generation and Boiler water treatment.• Industrial effl uent treatment.• Oil and Gas industry.• Chemical and petrochemical processes.• Food processing industry, Agriculture.• Pulp and paper industries.• Detergent manufacture.• Pharmaceuticals.• Surface treatment, Metallurgy, Electronics, etc.

The choice for performance

Pressure(bar)

50

45

40

35

30

25

20

15

10

5

100

90

80

70

60

50

40

30

20

10

Flow rate (l/h)

Pressure(bar)

50

45

40

35

30

25

20

15

10

5

1500

1350

1200

1050

900

750

600

450

300

150

Flow rate (l/h)

Pressure(bar)

150

135

120

105

90

75

60

45

30

15

400

360

320

280

240

200

160

120

80

40

Flow rate (l/h)

Pressure(bar)

50

45

40

35

30

25

20

15

10

5

1100

1000

900

800

700

600

500

400

300

200

Flow rate (l/h)

simplex version

LMI range of pumps with electromagnetic drive

Maximum versatility: • Programmable models for different applications.• Pumps with separately adjustable speed and stroke length.• Functions controlled by micro-processor.• Proportional dosing.• High viscosity (HV) dosing pumps.• Compact, light-weight and economical.

DOSING PUMPS

G™ range of pumps with electric motor drive

When strength means performance:• Variable cam stroke adjustment.• Low pulse output (shock free).• Small number of moving parts bring longer life.• Proven reliability of design.• Engineered plastic parts.• Multiplex pumps available-up to 3 heads on single motor.

Varipulse® proportional control system plus automatic fl ow control by servomotor.

The control circuit is encapsulated in epoxy resin and all internal connections use insulated plug-in connectors.

mROY® range

• High pressure industrial pump. • Single or double diaphragm.• Hydraulic by-pass control.• Integral safety relief valve.• Automatic control options (stroke/speed).• Complies with API 675.

DOSING PUMPS

MAXROY® range

• Low pressure industrial pumps. • Single or double diaphragm.• Composite PTFE/elastomer diaphragm.• Hydraulic by-pass control.• Integral safety relief valve.• Automatic control options (stroke/speed).• Complies with API 675.

Compact and rugged. Composite diaphragm requires no support and provides exceptionally long service life.

Compact duplex version with 2 identical heads or 2 heads with different design or performance characteristics. Micrometer stroke adjustment.

with mechanically actuated diaphragm with hydraulically actuated diaphragm Modular design

Pressure(bar)

1000

900

800

700

600

500

400

300

200

100

15000

13500

12000

10500

9000

7500

6000

4500

3000

1500

Flow rate (l/h)

simplex version

A wide range of accessories is available to complete your dosing system, including controllers, safety relief valves, check valves, pulsation dampers, actuators, speed controllers plus safety systems to protect maintenance personnel.

Accessories and automation products

with mechanically actuated diaphragm with hydraulically actuated diaphragm Modular design

MILROYAL® and PRIMEROYAL® range

Pumping up the power:• Modular design for customised dosing solutions.• Large number of dosing pumps and motors for all applications.• Mechanical assemblies can be multiplexed up to ten heads.• Plunger and hydraulically actuated diaphragm.• PTFE, composite and metallic diaphragms.• Preformed re-usable diaphragm.• Micrometer-type stroke adjustment system. • Complies with API 675.

DOSING PUMPS

Different double diaphragm systems can be used to suit process requirements. Cooling or heating systems for dosing pump heads.

Dosapro dosing pumps: Dosapro dosing pumps comply with many current standards and can be used in a variety of different applications and environments.

Equipment can be designed and manufactured to order: see our «Packages» brochure for further details.

THE GROUP

Milton Roy Europe A network of over 100 distributors and sales and service offi ces.To fi nd your local representative, visit our website: www.miltonroy-europe.com

MILTON ROY EUROPE10 Grande Rue 27360 PONT-SAINT-PIERREFRANCETel: +33 (0)2 32 68 30 00Fax: +33 (0)2 32 68 30 93 contact@miltonroy-europe.comwww.miltonroy-europe.com

MILTON ROY Ibéricawww.miltonroy-europe.com

MILTON ROY UKwww.miltonroy-europe.com

MILTON ROY Italiawww.miltonroy-europe.com

MILTON ROY MIXINGwww.miltonroy-mixing.com

Selection chart

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MILROYAL® - PRIMEROYAL®

0,01 0,1 1 10 100 1000 10 000 100 0001000 10 0000,10,10,1 100010001 10 1001001 10 1001 10 1001 10010 10010010 100

mROY®

SERIE GTM

MAXROY®

LMI