Mini DC 12 Volt Vacuum Pump (DC brushless motor) Knf Diaphragm Liquid Pump

• Customization: Available
• After-sales Service: ..
• Warranty: ..
• Model NO.: TF30B-D
• Structure: Diaphragm Liquid Pump, Suction
• Vacuum Degree: High Vacuum
• Work Function: Pre-Suction Pump
• Motor: DC Brush, Brushless, Coreless Brushless
• Lifetime: 15000hour, 10000hour, 3000hour, 1000hour
• Materials: Pump Head Nylon, Membrane EPDM / PTFE, Valve EPDM
• Voltage: 6V, 12V, 24V
• Vacuum: 65kpa
• Transport Package: Standard Export Packing or OEM Packing
• Specification: CE, , RoHS
• Trademark: TOPSFLO
• Origin: China
• HS Code: 84137090
• Production Capacity: 100, 000 PCS/Month

Product Description

Mini DC 12 Volt Vacuum Pump (DC brushless motor)

♦ 16000M2 modern factory with its own physical property rights, ESD anti-static control dust free workshop, 

100+ sets of professional imported equipment
♦  4 major professional and precision laboratories that meet the CNAS national laboratory accreditation standards
♦  More than 50 patents in the micro water pump industry, strong research and development strength, and master advanced industry technology
♦  Complete certification, passed CE, ROHS, REACH, WRAS, Food Grade and other certification

Product Description:

TOPSFLO micro diaphragm pumps and vacuum pump are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transferred to a diaphragm by means of a connecting rod, an elastic diaphragm, which in conjunction with an inlet and outlet valve creates a pumping action.

Our Micro Diaphragm Pumps are available with a choice of four different drive motors.

A-  Premium duty brush DC motor 

lifetime 5,000hours,longer endurance lifetime than other normal DC membrane pump

B-  Economical brush DC motor

lifetime:1,500hours 

 

C-  Coreless Brushless DC Motor  

A brushless electronically commutated dc motor (electronics integrated in motor), the motor runs vibration and spark free, almost silently, is very dynamic and extremely durable, ideal life-time 15000 hours

D-  Coreless Brushless DC motor with outer controller
With all advantages of coreless brushless DC motor, ideal life-time 15000 hours, and outer controller can realize more control functions of PWM or 0 -5V speed adjustment, brake, ~ instant starting work

Application:

The versatility of TOPSFLO pumps allows a wide field of applications to be covered. Over many years our pumps have proved themselves in the following areas:
1.Industrial liquid and vacuum applications
2.Portable Analytical Instruments
3.Medical Diagnostic Equipment
4.Printer ink machine
5.Fireplace
6.Respiration Monitors. etc..

 
For more detail ,please click  topsflo.en.made-in-china.com

Model	Liquid Pump	Vacuum Pump                                       (only vacuum reference TM30B-C/D)	Rated Voltage	No-load Current	MaxHead	Max      Vacuum	Max Flow
	(Item Number)	(Item Number for mix-usage)	(Vdc)	(A)	( M )	(KPa)	(L/min)
TF30B-C	TF30B-C12-W1003  (inside controller)	TF30B-C12-V6504  (inside controller)	6 /12 / 24	0.4/0.24/0.15	≥10	-65	water: 0.35            gas: 4.5
TF30B-D	TF30B-D12-W1003  (outside controller)	TF30B-D12-V6504   (outside controller)	6 /12 / 24	0.4/0.24/0.15	≥10	-65	water: 0.35                   gas: 4.5
" W "means water/liquid pump,  " / V " means vacuum pump, "6/12/24" means different voltages optional.
Pump Weight:250g;  Pump Size:80mm*31mm*60mm;  Inlet&Outlet with locknut:OD 4.9mm/ID 2.8mm,hose suggestion:ID 4.0mm
Super silent noise<50dB from 1 Meter;  Materials:pump head Nylon, membrane EPDM / PTFE, valve EPDM / FPM
Motor type and code:"C"means Coreless brushless DC motor with dual ball bearings (long lifetime>15,000hours)    "D"means Coreless brushless DC motor with dual ball bearings + outside controller (long lifetime>15,000hours);pump with outside controller can realize functions of  PWM 0~5V speed adjustment, brake, instant  starting work ; inner controller is no additional functions.
Note:other water flow rates of 0.05L/0.15L/0.2L/0.3L can be customized as requirements.

TOPS INDUSTRY AND TECHNOLOGY CO., LIMITED started in 2005, is the world's leading supplier of micro 

pump solutions, and won the "National High-tech Enterprise".  The company is mainly engaged in the research and development and manufacture of miniature brushless DC 

pumps and miniature diaphragm pumps. 80% of the products are exported to high-end markets in Europe and 

America, and are mainly used in water heaters, small household appliances, water heating  mattresses, medical  equipment, smart toilets, automobile circulation systems, etc. The company has always been known for its high  quality and high batch consistency, and has established solid and good cooperative relations with many world-renowned brands, such as: Tesla, Whirlpool, Flextronics, Kohler, GE, Roca, KTM, Geberit, etc.