Iwaki EH-E Solenoid Metering Pump

Name: Iwaki EH-E Solenoid Metering Pump
Brand: IWAKI

EH-E series. Max 1250 mL/min, 1.0 MPa, PVC/GFRPP/SUS316/PVDF.

Max flow

20.4 – 75 L/h（340–1250 mL/min）

Max pressure

1.0 MPa

Turndown / accuracy

—

Wetted materials

PVC / GFRPP / SUS316 / PVDF

Protection

—

Power

—

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

Features

Max 1250 mL/min
Max 1.0 MPa
Multiple wetted materials

Specifications

Max flow	20.4 – 75 L/h（340–1250 mL/min）
Max pressure	1.0 MPa
Materials	PVC / GFRPP / SUS316 / PVDF
Liquid temp	PVC 0–40°C；GFRPP/SUS/PVDF 0–60°C
Brand	Iwaki
Max pressure	0.2 – 1.0 MPa
Stroke rate	1 – 360 spm
Avg power	48 W

Applications

Municipal water

Industrial wastewater

Chemical dosing

Power plant dosing

Food & pharma

Materials & media

Materials

PVC / GFRPP / SUS316 / PVDF

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	Notes
EH-E31	20.4 L/h	1.0 MPa	340 mL/min
EH-E36	31.2 L/h	0.7 MPa	520 mL/min; SH type 0.6 MPa
EH-E46	45 L/h	0.4 MPa	750 mL/min
EH-E56	75 L/h	0.2 MPa	1250 mL/min