LEWA ecoflow Diaphragm Metering Pump

Name: LEWA ecoflow Diaphragm Metering Pump
Brand: LEWA

LEWA ecoflow modular diaphragm metering pump with patented DPS. Per official D1-160: up to ~19 m³/h per pump head and discharge pressures up to 1200 bar; pump-head options include M500/M900/M800/M200/M400.

Max flow

approx. 0.1 L/h – 19 m³/h

Max pressure

350 bar / 19 m³/h

Turndown / accuracy

—

Wetted materials

approx. 0.1 L/h – 19 m³/h

Protection

—

Power

—

Inquire Now Download datasheetxiongxiaoyang55@gmail.com

Best for: verifying flow/pressure and control interfaces against your dosing duty (Mechanical Diaphragm Pumps). Confirm chemical compatibility and install constraints before ordering — inquire for help.

Features

Patented DPS diaphragm protection
Modular pump heads & drives
Per-head flow ~0.1 L/h – 19 m³/h
Wide turndown via stroke + speed
Meets API 675 and related standards
Process metering & transfer

Specifications

Flow per head	approx. 0.1 L/h – 19 m³/h
M500 max P/Q	350 bar / 19 m³/h
M900 max P/Q	500 bar / 6 m³/h
M800 max P/Q	800 bar / 1.1 m³/h
M200/M400 max P	1200 bar
Brand	LEWA

Applications

Oil & petrochemical

Chemical process

Pharma & biotech

Food & beverage

Oil & gas

Materials & media

Ask for wetted-parts details or check the brochure.

Common chemicals: NaOCl, acids, alkalis, polymers — confirm compatibility when inquiring.

Controls & communication

Control options are listed in notes or confirmed on inquiry.

Models & specs

Model	Flow	Pressure
ecoflow M500	≤19 m³/h	≤350 bar
ecoflow M900	≤6 m³/h	≤500 bar
ecoflow M800	≤1.1 m³/h	≤800 bar
ecoflow M200	≤1.1 m³/h	≤1200 bar
ecoflow M400	≤0.8 m³/h	≤1200 bar