Chemical pump OPTIMA ANALOGICAL

electrically-actuatedelectric

Product description
OPTIMA membrane dosing pump in analog configuration. The OPTIMA series integrates an advanced power supply compatible with 90–265 V AC, 50–60 Hz, delivering precise and adaptable dosing. Expanded onboard functions, an alphanumeric display and a multilingual menu simplify programming and allow fine control of flow rate and counter-pressure for a wide range of dosing applications.
Analog models require only electrical power. Flow is set as a percentage via the potentiometer located under the front panel, which modifies pump operating frequency. A double control scale enables dividing the maximum dosing frequency by 5 to obtain two operating ranges; a selector under the front panel provides easy changeover.

Codes / Types (table)
CODE | Description | Spare parts
57132 | Type B — manually adjustable 5–10 bar, 2–5 l/h | See spare parts
57133 | Type C — manually adjustable 5 bar, 10 l/h | See spare parts
57135 | Type D — manually adjustable 5 bar, 20 l/h | See spare parts

Features / Technical specifications

• Product type: OPTIMA membrane dosing pump (analog).
• Power supply: 90–265 V AC, 50–60 Hz.
• Flow control: percentage set via potentiometer under the front panel (modifies pump operating frequency).
• Double control scale: maximum dosing frequency divisible by 5 to provide two ranges; selector under the front panel for changeover.
• Display & programming: alphanumeric display and multilingual menu.
• Integrated functions to control flow rate and counter-pressure to meet diverse dosing requirements.
• Analog models require only electrical power supply for basic operation (no additional inputs required for standard dosing).
• Available types and manual adjustments: Type B — 5–10 bar, 2–5 l/h; Type C — 5 bar, 10 l/h; Type D — 5 bar, 20 l/h.