Ligao JYPD Hydraulic Diaphragm Metering Pump

Name: Ligao JYPD Hydraulic Diaphragm Metering Pump
Brand: Ligao

Ligao JYPD hydraulic diaphragm pump. ~15–4000 L/h; pressure by motor rating, up to ~70 MPa.

Max flow

15–4000 L/h

Max pressure

max. approx. 70 MPa (by motor power)

Turndown / accuracy

—

Wetted materials

304/316L, PVDF/PTFE etc.

Protection

—

Power

—

Inquire Now Download datasheetxiongxiaoyang55@gmail.com

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

Large-flow hydraulic diaphragm
Pressure by motor kW
Optional double diaphragm

Specifications

Flow range	15–4000 L/h
Max pressure	max. approx. 70 MPa (by motor power)
Stroke / control	high accuracy stroke adjustment
Wetted materials	304/316L, PVDF/PTFE etc.
Diaphragm / plunger	hydraulic diaphragm (optional dual /)
Drive	hydraulic diaphragm drive

Applications

Municipal water

Industrial wastewater

Chemical dosing

Oil & gas

Power & environmental

Pharma & paper

Materials & media

Wetted materials	304/316L, PVDF/PTFE etc.
Diaphragm / plunger	hydraulic diaphragm (optional dual /)

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

Controls & communication

Stroke / control

high accuracy stroke adjustment

Models & specs

Model	Flow	Pressure	Power
JYPD15/70	15 L/h	70 MPa	see manual
JYPD30/(52/70)	30 L/h	52 / 70 MPa (by motor power)	see manual
JYPD40/(40/60)	40 L/h	40 / 60 MPa (by motor power)	see manual
JYPD65/(28/40)	65 L/h	28 / 40 MPa (by motor power)	see manual
JYPD90/(22/30)	90 L/h	22 / 30 MPa (by motor power)	see manual
JYPD110/(18/25)	110 L/h	18 / 25 MPa (by motor power)	see manual
JYPD140/(15/21)	140 L/h	15 / 21 MPa (by motor power)	see manual
JYPD190/(11.5/16)	190 L/h	11.5 / 16 MPa (by motor power)	see manual
JYPD270/(8.2/11)	270 L/h	8.2 / 11 MPa (by motor power)	see manual
JYPD320/(7.2/10)	320 L/h	7.2 / 10 MPa (by motor power)	see manual
JYPD410/(5.8/8)	410 L/h	5.8 / 8 MPa (by motor power)	see manual
JYPD520/(4.6/6.5)	520 L/h	4.6 / 6.5 MPa (by motor power)	see manual
JYPD650/(3.6/5.1)	650 L/h	3.6 / 5.1 MPa (by motor power)	see manual
JYPD820/(2.9/4.2)	820 L/h	2.9 / 4.2 MPa (by motor power)	see manual
JYPD1000/(2.4/3.4)	1000 L/h	2.4 / 3.4 MPa (by motor power)	see manual
JYPD1200/(2/2.9)	1200 L/h	2 / 2.9 MPa (by motor power)	see manual
JYPD1300/(1.8/2.6)	1300 L/h	1.8 / 2.6 MPa (by motor power)	see manual
JYPD1400/(1.7/2.4)	1400 L/h	1.7 / 2.4 MPa (by motor power)	see manual
JYPD1600/(1.5/2)	1600 L/h	1.5 / 2 MPa (by motor power)	see manual
JYPD1850/(1.3/1.8)	1850 L/h	1.3 / 1.8 MPa (by motor power)	see manual
JYPD2100/(1.1/1.6)	2100 L/h	1.1 / 1.6 MPa (by motor power)	see manual
JYPD2400/(1/1.4)	2400 L/h	1 / 1.4 MPa (by motor power)	see manual
JYPD2700/(0.8/1.2)	2700 L/h	0.8 / 1.2 MPa (by motor power)	see manual
JYPD3000/(0.7/1.1)	3000 L/h	0.7 / 1.1 MPa (by motor power)	see manual
JYPD3350/(0.6/0.9)	3350 L/h	0.6 / 0.9 MPa (by motor power)	see manual
JYPD3700/(0.6/0.8)	3700 L/h	0.6 / 0.8 MPa (by motor power)	see manual
JYPD4000/(0.4/0.6)	4000 L/h	0.4 / 0.6 MPa (by motor power)	see manual