CNP CK Electromagnetic Diaphragm Metering Pump

CNP CK solenoid (CKS/CKZ). Max 17 L/h, 10 bar. Distinct from CKF.

Max flow

17 L/h

Max pressure

10 bar

Turndown / accuracy

10%–100%, accuracy ±2%

Wetted materials

—

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

CKS manual / CKZ auto
Pulse / 4-20mA / RS485
Max 17 L/h / 10 bar
PVC/PVDF, PTFE

Specifications

Max flow	17 L/h
Max pressure	10 bar
Turndown	10%–100%, accuracy ±2%
Brand	CNP

Applications

Municipal water

Industrial wastewater

Chemical dosing

Power plant

Refining

Metallurgy

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	Power
CKS17 / CKZ17	17 L/h	1 bar	40 W
CKS12 / CKZ12	12 L/h	5 bar	40 W
CKS07 / CKZ07	8 L/h	10 bar	40 W
CKS09 / CKZ09	9 L/h	2 bar	20 W
CKS05 / CKZ05	5 L/h	5 bar	20 W
CKS04 / CKZ04	4 L/h	8 bar	20 W
CKS03 / CKZ03	3 L/h	10 bar	20 W