Brush Produce Negative Pressure Inside The Wound Vacuum Pump

• Customization: Available
• Oil or Not: Oil Free
• Structure: Diaphragm Air Pump
• Model NO.: TM30A-A
• Vacuum Degree: -70kpa
• Transport Package: Standard Export Packing or OEM Packing
• Specification: CE, IEC, RoHS
• Trademark: TOPSFLO
• Origin: China
• Production Capacity: 100, 000 PCS/Month

Product Description

Brush Produce Negative Pressure Inside The Wound Vacuum Pump

♦ 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

Remarks:
- We are high-end Brushless DC pumps manufacturer. Can provide customized services
- If you are interested in our products, pls feel free to contact us

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

A-  Premium duty brush DC motor
lifetime 3,000hours,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

H- Brushless DC Motor
Long lifetime 10000hour

Product Specification

Model	TM30A-A	TM30A-B	TM30A-C	TM30A-D
Motor type	A--high performance Brush motor	B--Brush motor	C--Brushless  motor	D--Brushless motor
Pump Assembly Rated Life	3000hour	1000hour	15000hour	15000hour
Gas flow	6L/min	4.5L/min	4.5L/min	4L/min
Rated Voltage	12V	6/12/24v	6/12/24v	6/12/24v
No-load Current	0.24A	0.4/0.24/0.15A
Media	Most gas
Max Pressure	120kpa
Max Vacuum	-70kpa
Ambient Temperature	41 to 158 F(5 to 70C)
Pump size	75.5*30.4*54.6mm	75*31.2*57.5mm	79*31.2*57.5mm	79*31.2*57.5mm
Weight	200g	150g	250g	250g
Inlet&Outlet	OD 4.8mm/ID 2.6mm,hose suggestion:ID 4.0mm
Materials	pump head Nylon,  membrane EPDM , valve EPDM	pump head Nylon,  membrane EPDM / PTFE, valve EPDM / FPM	pump head Nylon,  membrane EPDM / PTFE, valve EPDM / FPM	pump head Nylon,  membrane EPDM / PTFE, valve EPDM / FPM
Wetted material options	1.Optional membrane materials: EPDM for normal air  PTFE for corrosive air,like acid, alkali air, ozone etc. 2.Optional valve materials: EPDM for normal air  FPM for corrosive air, like acid, alkali, ozone,etc.

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TOPSFLO Diaphragm series gas pumps are the perfect combination of form and function. The use of a special diaphragm allows the pump to transfer both air and liquid efficiently. The compact lightweight unit offers optimum sizing for analytical equipment.

 ADVANTAGES

♦  High pneumatic performance
♦  Compact size/high power density
♦  Uncontaminated flow - no contamination of the media due to oil-free operation
♦  Maintenance-free
♦  Long product life     
♦  Low sound level
♦  Low power consumption 
♦  Can operate in any orientation
♦  Suction                               

 

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 pressure and vacuum applications
2.Portable Analytical Instruments
3.Medical Equipment
4.Air Quality Sampling Monitors
5.Respiration Monitors
6.Gas or Odor Leak Detectors

Performance Curve

More About Products
 

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.

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