Ligao JYPG Hydraulic Diaphragm Metering Pump

Name: Ligao JYPG Hydraulic Diaphragm Metering Pump
Brand: Ligao

Ligao JYPG hydraulic diaphragm pump. ~80–14200 L/h; pressure by motor rating, up to ~70 MPa.

Max flow

80–14200 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

Very large hydraulic diaphragm
Multi-kW ratings
Optional double diaphragm

Specifications

Flow range	80–14200 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
JYPG80/(50/70)	80 L/h	50 / 70 MPa (by motor power)	see manual
JYPG130/(30/52/66/70)	130 L/h	30 / 52 / 66 / 70 MPa (by motor power)	see manual
JYPG210/(21/30/43/58)	210 L/h	21 / 30 / 43 / 58 MPa (by motor power)	see manual
JYPG310/(15/21/30/40)	310 L/h	15 / 21 / 30 / 40 MPa (by motor power)	see manual
JYPG370/(13.2/18.5/27/36)	370 L/h	13.2 / 18.5 / 27 / 36 MPa (by motor power)	see manual
JYPG500/(10.7/14.5/23/28)	500 L/h	10.7 / 14.5 / 23 / 28 MPa (by motor power)	see manual
JYPG610/(8.6/12/18/23)	610 L/h	8.6 / 12 / 18 / 23 MPa (by motor power)	see manual
JYPG780/(6.8/9.5/14/18)	780 L/h	6.8 / 9.5 / 14 / 18 MPa (by motor power)	see manual
JYPG960/(5.4/7.6/11/15)	960 L/h	5.4 / 7.6 / 11 / 15 MPa (by motor power)	see manual
JYPG1200/(4.5/6.3/9.5/12)	1200 L/h	4.5 / 6.3 / 9.5 / 12 MPa (by motor power)	see manual
JYPG1400/(3.8/5.4/8/10)	1400 L/h	3.8 / 5.4 / 8 / 10 MPa (by motor power)	see manual
JYPG1560/(3.5/4.8/7.3/9)	1560 L/h	3.5 / 4.8 / 7.3 / 9 MPa (by motor power)	see manual
JYPG1670/(3.2/4.5/6.7/8.5)	1670 L/h	3.2 / 4.5 / 6.7 / 8.5 MPa (by motor power)	see manual
JYPG1910/(2.8/4/6/8)	1910 L/h	2.8 / 4 / 6 / 8 MPa (by motor power)	see manual
JYPG2200/(2.4/3.5/5.1/7)	2200 L/h	2.4 / 3.5 / 5.1 / 7 MPa (by motor power)	see manual
JYPG2500/(2.2/3.1/4.5/6)	2500 L/h	2.2 / 3.1 / 4.5 / 6 MPa (by motor power)	see manual
JYPG2850/(2/2.7/4/5.2)	2850 L/h	2 / 2.7 / 4 / 5.2 MPa (by motor power)	see manual
JYPG3200/(1.8/2.4/3.6/4.6)	3200 L/h	1.8 / 2.4 / 3.6 / 4.6 MPa (by motor power)	see manual
JYPG3600/(1.6/2.1/3.2/4.1)	3600 L/h	1.6 / 2.1 / 3.2 / 4.1 MPa (by motor power)	see manual
JYPG4000/(1.4/1.9/2.8/3.6)	4000 L/h	1.4 / 1.9 / 2.8 / 3.6 MPa (by motor power)	see manual
JYPG4800/(1.2/1.6/2.4/3)	4800 L/h	1.2 / 1.6 / 2.4 / 3 MPa (by motor power)	see manual
JYPG5700/(1/1.3/2/2.5)	5700 L/h	1 / 1.3 / 2 / 2.5 MPa (by motor power)	see manual
JYPG6750/(0.8/1.1/1.7/2.1)	6750 L/h	0.8 / 1.1 / 1.7 / 2.1 MPa (by motor power)	see manual
JYPG7800/(0.7/1/1.5/1.9)	7800 L/h	0.7 / 1 / 1.5 / 1.9 MPa (by motor power)	see manual
JYPG9000/(0.6/0.8/1.2/1.5)	9000 L/h	0.6 / 0.8 / 1.2 / 1.5 MPa (by motor power)	see manual
JYPG10200/(0.5/0.7/1/1.3)	10200 L/h	0.5 / 0.7 / 1 / 1.3 MPa (by motor power)	see manual
JYPG11500/(0.4/0.6/0.9/1.2)	11500 L/h	0.4 / 0.6 / 0.9 / 1.2 MPa (by motor power)	see manual
JYPG12800/(0.5/0.8/1)	12800 L/h	0.5 / 0.8 / 1 MPa (by motor power)	see manual
JYPG14200/(0.6/0.8)	14200 L/h	0.6 / 0.8 MPa (by motor power)	see manual