CNP RZ Hydraulic Diaphragm Metering Pump

CNP RZ hydraulic. Max ≈3065 L/h, 90 bar.

Max flow

3065 L/h

Max pressure

90 bar

Turndown / accuracy

—

Wetted materials

—

Protection

—

Power

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

Features

Worm gear
≈3065 L/h / 90 bar
Built-in relief
Optional rupture alarm

Specifications

Max flow	3065 L/h
Max pressure	90 bar
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	Notes
RZ3000	3065 L/h	8 bar	3.0/2.2 kW	plunger φ95; 2.2kW approx. 3065 L/h @6 bar
RZ2700	2770 L/h	9 bar	3.0/2.2 kW	plunger φ90
RZ2100	2170 L/h	12 bar	3.0/2.2 kW	plunger φ80
RZ1800	1810 L/h	15 bar	3.0/2.2 kW	plunger φ90
RZ1400	1405 L/h	19 bar	3.0/2.2 kW	plunger φ80
RZ1100	1135 L/h	23 bar	3.0/2.2 kW	plunger φ72
RZ800	815 L/h	30 bar	3.0/2.2 kW	plunger φ60
RZ500	527 L/h	48 bar	3.0/2.2 kW	plunger φ50
RZ400	425 L/h	65 bar	3.0/2.2 kW	plunger φ36.5
RZ270	280 L/h	90 bar	3.0/2.2 kW	plunger φ36.5; 3.0kW up to approx. 90 bar