Gas Detection DC Brushed Diaphragm Vacuum Pump

Gas Detection DC Brushed Diaphragm Vacuum Pump

Name: Diaphragm air pump automatic production
Uploaded: 2023-05-27T03:18:02+08:00
Description: The micro diaphragm pump uses the rotation of the screw to suck and discharge the liquid. The middle screw of the

$1.751000-9999 Piece/Pieces

$1.56≥10000Piece/Pieces

Payment Type:	L/C,T/T,D/P,D/A,Paypal
Incoterm:	FOB,CIF,EXW,FAS,FCA,DDP,DDU,Express Delivery
Transportation:	Ocean,Land,Air,Express
Port:	Shenzhen,Shanghai,Ningbo

Types:

Diaphragm Pumps

Option:

Size:8×18×38.3mm
Pressure:<-200mmHg

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Product Description

Product Attributes

Brand: DYX

MOQ: 1000pcs

OEM/ODM: Available

Noise: <60db

Lifetime: >30,000 cycles (100cc/,2s on,2s off)

Net Weight: 18g

Voltage: DC3.0V/6.0V

Power: <1.1W

Flow: 0.2-0.8L/MIN

Media: Air

Temperature: 5-55℃

Packaging & Delivery

Selling Units	:	Piece/Pieces
Package Type	:	Standard carton

Diaphragm air pump automatic production

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Product Description

The Micro diaphragm pump uses the rotation of the screw to suck and discharge the liquid. The middle screw of the micro-diaphragm pump is a driving screw, which is driven by the prime mover to rotate, and the screws on both sides are driven screws, which rotate in the opposite direction with the driving screw. The threads of the main and driven screw rods are both double-start threads. Due to the mutual engagement of the screws and the tight fit between the screws and the inner wall of the liner, one or more sealed spaces will be separated between the suction port and the discharge port of the micro-diaphragm pump. As the screw rotates and engages, these sealed spaces are continuously formed at the suction end of the vacuum pump, sealing the liquid in the suction chamber, and continuously moving from the suction chamber to the discharge end along the screw axis, sealing the liquid in each space. The liquid is continuously discharged, just like a nut is continuously pushed forward when the thread is turned, this is the basic working principle of the micro diaphragm pump.

Technical Specification

Product model	DQB020-FB
Rated voltage	DC3.0V
Diameter	8×18×38.3mm
Rated power	<1.1W
Suction value	≦-200mmHg
Flow rate	0.2-0.8L/MIN
Noise Level	<60db@30cm
Life Test	>30,000 cycles (100cc/,2s on,2s off)
Product use	Mainly used for negative pressure physiotherapy,adult products,Vacuum fresh keeping box，gas detection etc

Pump&Valve Application

FAQ

1) Q: What`s your MOQ?

A: Our MOQ is 1000 PCS.

2) Q: What is the lead time of Mini Pumps and solenoid valves?

A: 30-35 working days

3) Q: What can you buy from us?

A:Mini Diaphragm Pump(Mini Air Pump,Mini Water Pump,Mini Vacuum Pump),Solenoid Pump,Piston Pump,Peristaltic Pump,solenoid air/water valve.