Product Overview
The BD-07A/V series is a compact DC piston pump platform for OEM air and vacuum systems. It is designed for equipment that needs higher airflow, stronger pressure output, or deeper suction performance within limited installation space.
This series includes:
BD-07A → pressure type DC piston air pump
BD-07V → vacuum type DC piston vacuum pump
In addition, both versions are suitable for equipment where smaller pump platforms may not provide enough output reserve. Therefore, BD-07A/V can support air delivery, vacuum suction, clean gas transfer, pneumatic modules, and suction holding systems. It can also work in compact pressure or vacuum equipment with tubing, filters, valves, chambers, or other real system resistance.
Core Selling Points of This Compact DC Piston Pump
- Higher Output Reserve for Real Working Air-Path Resistance
- Dual Pressure and Vacuum Versions for Flexible OEM System Design
- 6 Bar Pressure Capability for Compact Pneumatic Load Demands
- -85 kPa Vacuum Performance for Stable Suction and Recovery Control
- Practical 12V / 24V Platform for Easier Equipment Integration
What Are the Key Specifications of This Compact DC Piston Pump?
| Product Model | BD-07A | BD-07V |
| Pump Type | Pressure type DC piston air pump | Vacuum type DC piston vacuum pump |
| Voltage | 12V / 24V | |
| Max Flow | 15–35 L/min | |
| Max Pressure | 6 bar | / |
| Max Vacuum | / | -85 kPa |
| Power | 24-50W | |
| Noise | 60-70dB | |
| Motor Type | Brushed DC motor | |
| Life Expectancy | 1000hours | |
| Weight | 580g | |
| Dimensions | Approx. 108 × 87 × 43 mm | |
| Media | Air / clean gas | |
| Wetted Materials | EPDM / FKM | |
| Working Mode | Intermittent / continuous depending on load point | |
How Does BD-07A/V Perform Under Real Load?
BD-07A/V should be selected according to the real pressure or vacuum demand of the complete system. In actual equipment, tubing length, filter resistance, valve structure, air chamber volume, sealing quality, and working cycle can all affect final airflow, pressure buildup, or vacuum recovery. Therefore, real-load testing is more reliable than open-air flow data alone.
BD-07A/V Series Flow vs Pressure vs Vacuum
What Are the Dimensions and Installation Details?
BD-07A/V is designed for compact internal installation in OEM air and vacuum equipment. During assembly, engineers should reserve enough space for inlet and outlet tubing, secure the pump with stable mounting points, and use soft mounting when the design needs lower vibration or operating noise.In this way, the pump can fit compact equipment more safely.
BD-07A/V Dimensional Drawing
Which Media and Materials Is BD-07A/V Compatible With?
BD-07A/V is mainly suitable for air and clean gas transfer. However, material selection should still be confirmed according to the gas type, humidity level, temperature condition, corrosion risk, and expected operating life of the final equipment.
Standard EPDM
| Media Type | Notes |
| Clean air | Standard application |
| Inert gas | Final compatibility should be confirmed by project |
| Mild moisture air | Cost-effective and suitable for general humid air conditions |
Enhanced FKM
| Media Type | Notes |
| Inert gas | Recommended when better chemical resistance is needed |
| Corrosive gas | Better chemical resistance and higher temperature resistance |
What Applications Is This OEM Piston Pump Suitable For?
BD-07A/V is suitable for OEM systems that need stronger airflow, pressure support, or vacuum suction in a compact product structure. In addition, the pressure and vacuum versions make it easier to match different equipment designs.
- OEM Air Pressure and Pneumatic Support Systems
BD-07A can be used in compact air supply modules, pressure control units, pneumatic testing equipment, and clean gas transfer systems. As a result, its 15–35 L/min flow range and up to 6 bar pressure capability help support equipment where real working resistance is higher than simple open-air testing.
- Vacuum Suction and Holding Equipment
BD-07V can support vacuum suction modules, pick-and-hold systems, gas extraction units, and compact negative-pressure devices. Meanwhile, its up to -85 kPa vacuum capability helps equipment achieve stronger suction recovery and more stable vacuum performance.
How Do I Choose the Right Version of This OEM Piston Pump?
- Choose BD-07A When the System Needs Positive Pressure Output
- Choose BD-07V When the Application Requires Vacuum Suction or Gas Extraction
- Match the Pump by Real Working Load, Not Only Open-Air Flow
- Select 12V or 24V According to the Equipment Power Architecture
- Confirm Sealing Material and Control Requirements Before Sample Testing
Real Project Cases Using This OEM Piston Pump BD-07A/V
Case 1: Compact OEM Air Pressure Module
An equipment manufacturer used the BD-07A 24V version in a compact air pressure module requiring stable airflow through tubing, a filter, and a control valve. With 26 L/min working flow, about 5.5 bar pressure, and FKM sealing, BD-07A helped maintain stronger pressure output. As a result, the module achieved stable air delivery without increasing the pump space.
Case 2: Vacuum Holding Module for Inspection Equipment
A testing equipment manufacturer used the BD-07V 24V version in a vacuum holding module for small component positioning. With -82 kPa working vacuum, EPDM sealing, and a small buffer tank, BD-07V helped improve suction recovery and holding stability. As a result, the module achieved better equipment integration efficiency during repeated operation.
Files and Technical Documents
Why Work With DC-PUMP as Your OEM Pump Supplier?
Professional Micro Pump Manufacturer–DC-PUMP focuses on miniature air pumps, vacuum pumps, liquid pumps, diaphragm pumps, and piston pump solutions for OEM equipment.
Engineering-Based Model Selection–In addition, our team helps customers choose suitable pump models according to real system load, working flow, pressure, vacuum, noise, lifetime, and installation requirements.
Stable Quality Control–Therefore, pump performance, appearance, air-tightness, and basic operating parameters can be checked before delivery to support more reliable project use.
OEM / ODM Support–Moreover, we can support voltage selection, material options, tubing direction, wiring requirements, speed control, and other customization needs according to project conditions.
Project Sampling Support–Before mass production, customers can test samples under their real equipment structure to confirm airflow, vacuum, pressure, vibration, and working stability.
Export Experience–At the same time, DC-PUMP supplies micro pump products for medical devices, laboratory equipment, beauty instruments, industrial automation, pneumatic modules, gas systems, and other OEM applications.
If your equipment needs a compact DC piston pump for pressure output, vacuum suction, or clean gas transfer, you can evaluate BD-07A/V based on your real working load and installation space. For model selection or sample support, contact admin@dc-pump.com.
