7121-32-ELN
EMC, ISO9001:2000, RoHS, CE
12/24VDC
12V
Plastic
Electric
Diaphragm
Electronic Type
EPDM/FKM
Wearable
Materials Can Be Replaced Based on Medium
DC Motor or BLDC Motor, Optional
Energy Soure in Liquid Application
Keyto
Blister+Foam
30*78*58
China
8413503190
Product Description
1. Production overview
7121 Series micro diaphragm pump is a new module that independently developed by
Keyto. Its main function is diaphragm reciprocating by motor works. This series is wide used
in medical instruments, environmental protection equipment, meters, chemistry machinery,
household electrical, laboratory instruments and other advanced area.






Company Introduction
Keyto specializes in the designing and manufacturing of precision fluid control components and systems for IVD, medical, biochemical and laboratory applications.
We R&D: ADP modules, micro solenoid valves, rotary shear valves, high-precision syringe pumps, diaphragm pumps, liquid handling platform, and microfluidic bonding parts (including Bonded Manifold & Microfluidic Chips)
7121 Series micro diaphragm pump is a new module that independently developed by
Keyto. Its main function is diaphragm reciprocating by motor works. This series is wide used
in medical instruments, environmental protection equipment, meters, chemistry machinery,
household electrical, laboratory instruments and other advanced area.






Company Introduction
Keyto specializes in the designing and manufacturing of precision fluid control components and systems for IVD, medical, biochemical and laboratory applications.
We R&D: ADP modules, micro solenoid valves, rotary shear valves, high-precision syringe pumps, diaphragm pumps, liquid handling platform, and microfluidic bonding parts (including Bonded Manifold & Microfluidic Chips)