Zhongcheng JBB Mechanical Diaphragm Metering Pump

Name: Zhongcheng JBB Mechanical Diaphragm Metering Pump
Brand: Zhongcheng

Zhongcheng JBB mechanical diaphragm metering pump for precise chemical dosing. Catalog ~5–120 L/h, ~0.4–1.0 MPa.

Max flow

5–120 L/h

Max pressure

0.4–1.0 MPa

Turndown / accuracy

—

Wetted materials

—

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

Heads in PVC, PTFE, SS304/316
Flow adjustable while running; leak-free
PTFE/rubber composite diaphragm
Tank-mountable, easy service
380V / 220V / DC motor options

Specifications

Flow range	5–120 L/h
Pressure range	0.4–1.0 MPa
Motor power	60 W

Applications

Wastewater

Petrochemical

Food & beverage

Pharma & paper

Lab & electronics

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
JBB 5/1.0	5 L/h	1 MPa	60 W
JBB 10/1.0	10 L/h	1 MPa	60 W
JBB 20/1.0	20 L/h	1 MPa	60 W
JBB 30/1.0	30 L/h	0.8 MPa	60 W
JBB 40/0.8	40 L/h	0.8 MPa	60 W	type no. JBB 40/0.0, pressure 0.8 MPa
JBB 60/0.6	60 L/h	0.6 MPa	60 W
JBB 80/0.5	80 L/h	0.5 MPa	60 W
JBB 100/0.5	100 L/h	0.4 MPa	60 W	rated pressure 0.4 MPa
JBB 120/0.4	120 L/h	0.4 MPa	60 W