JBY-AY series

JBY-AY series miniature diaphragm pumps use DC motors to drive rubber diaphragms through eccentric wheels. It is to control the inlet and outlet of the diaphragm, form a power drive after the transmission mechanism to promote the reciprocating movement of the piston, and push the diaphragm back and forth through the air pressure to do work to inhale and remove gas. Flow rate：3.0~5.5 L/min Pressure：0.1~0.2 mpa Vacuum：-0.06~-0.08 mpa

Features

Application

● Small size, light weight
● Long life, continuous operation
● Ozone sounder
● Air sampling
● Sphygmomanometers

● Carbon dioxide detection
● Air cushion wound drainage
● Low noise, low vibration
● 100% oil-free
● Maintenance-free

JBY-AHY012-DC Discount miniature diaphragm air pump

JBY-AY010-DCL Best mini diaphragm air pump

JBY-AY015-DCL Wholesale mini vacuum suction pump

JBY-AY020-DCL customized mini air suction pump

Product model	Flow rate（L/min）	Pressure（mpa）	Vacuum（mpa）	Voltage（VDC）	Current（mA）
JBY-AHY012-DC	3	0.12	-0.06	12V/24V	500/450
JBY-AY010-DCL	3	0.1	-0.069	12V/24V	260/140
JBY-AY015-DCL	3.5	0.15	-0.069	12V/24V	370/170
JBY-AY020-DCL	3.8	0.2	-0.075	12V/24V	400/200
JBY-AY010-BLDC(N)	3	0.1	-0.063	12V/24V	270/180
JBY-AY015-BLDC(N)	3.5	0.15	-0.063	12V/24V	290/200
JBY-AY020-BLDC(N)	5	0.2	-0.075	12V/24V	350/260
JBY-AY010-BLDC(W)	3/3.5	0.1	-0.06	12V/24V	330/210
JBY-AY015-BLDC(W)	3.5/4	0.15	-0.065	12V/24V	380/200
JBY-AY020-BLDC(W)	5/5.5	0.2	-0.075/-0.08	12V/24V	500/300
JBY-AY07045YC-BLDC	3	0.12	-0.06	12V/24V	300/200

Note：DC Represents a brushed ordinary motor，DCL It means that the service life of the brushed rubber cap motor is longer than that of the DC ordinary motor and the performance is more stable，BLDC stands for brushless motor with adjustable drive speed for long-term working up to about 20,000 hours.

Material	Performance
EPDM	Chemicals such as alcohols, acids, alkalis, oxidants, ketones and lipids have good resistance and poor oil resistance.
HNBA	It has excellent oil resistance, corrosion resistance, ozone resistance, alcohol resistance, low temperature resistance, high temperature resistance. (Poor resistance to refrigerants for alcohols, esters, aromatic solutions).
FKM	Non-stick, polar corrosion resistance, shorter life than EPDM materials
FFKM	Temperature range from – 10 °C to 230 °C with excellent resistance to aggressive media such as heat Organic and inorganic acids, alkalis, ketones, aldehydes, esters, ethers, alcohols, fuels, solvents, acid gases, hydrocarbons, steam, hot water, ethylene and propylene oxides and mixed process streams. And it can cope with a wide range of potent active drugs,

Motor	DC	DCL	BLDC
			Built	External
Diaphragm	EPDM		PTFE
Valve Plate	EPDM	HNBR	FKM	FFKM
Life	2000h	3500h	>10000h
Pump Head Material	Engineering Plastics		PTFE
Size	875832.2	775832.2	815832.2	835832.2
Weight/G	225	208	226	232
Ambient Temperature	0~40°C
Relative Humidity	<80%
Performance	Good	Better	Optimum
Cost	So So	High	Very High

JBY-AY series

Diaphragm material selection

Product specifications