If your vacuum pump assembly requires a compatible mounting accessory, choosing the wrong dimensions can delay installation, increase rework and complicate equipment integration. A vacuum pump shock absorber should therefore be evaluated against the pump model, available mounting space and actual assembly requirements, rather than appearance alone.
The Silicone Shock Absorber for BD-03 from JSG DC PUMP is a compact component in the BD-Accessories Series. Made of silicone, it weighs 8 g and features a Φ25.0 mm opening. Its dimensional drawing provides key measurements to help you check fit and mounting-hole alignment before ordering. Whether you are sourcing replacement parts or developing OEM equipment, confirming these details first helps you make a more informed purchasing decision.
What Is the BD-03 Vacuum Pump Shock Absorber?
The BD-03 Silicone Shock Absorber is a dedicated accessory intended for compatibility checks with the BD-03 model. Its compact dimensions make installation planning important, particularly when your equipment has limited internal space or a predefined mounting arrangement.
JSG DC PUMP, operated by Shenzhen Jingsuguang Technology Co., Ltd., develops miniature air, vacuum, diaphragm, piston and liquid pumps for OEM equipment. Established in 2003, the company supports pump selection, customization, sample validation and production.
Key Product Features
- Material: Silicone
- Compatible model: BD-03
- Series: BD-Accessories Series
- Opening diameter: Φ25.0 mm
- Product weight: 8 g
- Overall length: 50.0 mm
- Overall height: 15.0 mm
- Mounting-hole center spacing: 40.0 mm
- Mounting-hole diameter: Φ4.0 mm
These specifications help you assess physical compatibility. However, they do not independently establish vibration reduction, load capacity, operating temperature limits or service life. Confirm those requirements with the supplier if your application depends on them.
Vacuum Pump Shock Absorber Dimensions and Specifications
Before purchasing a silicone vacuum pump accessory, compare the published dimensions with your equipment drawing. Even a small mismatch in mounting-hole spacing or available clearance can affect assembly.
| Specification | BD-03 Silicone Shock Absorber |
|---|---|
| Material | Silicone |
| Inlet/opening diameter | Φ25.0 mm |
| Overall length | 50.0 mm |
| Overall height | 15.0 mm |
| Mounting-hole spacing, center to center | 40.0 mm |
| Mounting-hole diameter | Φ4.0 mm |
| Weight | 8 g |
| Additional drawing dimensions | 7.5 mm and 2.0 mm |
| Drawing unit | mm |
The dimensional drawing also includes 7.5 mm and 2.0 mm measurements. Check their exact reference points on the original drawing before using them to define clearances or mounting tolerances.
You can review the Silicone Shock Absorber dimensional drawing and product technical document before confirming your order.
How to Check BD-03 Accessory Compatibility
Use the following steps to determine whether this vacuum pump mounting accessory fits your assembly.
- Confirm the pump model. Check your equipment records and verify that the required accessory is intended for the BD-03 configuration.
- Measure the available opening. Compare the Φ25.0 mm opening with the mating component. Confirm how the drawing defines the opening before finalizing the fit.
- Check mounting-hole alignment. Verify the Φ4.0 mm hole diameter and 40.0 mm center spacing against your equipment drawing.
- Review installation clearance. Allow for the 50.0 mm overall length and 15.0 mm height, including any surrounding components, tubing or enclosure walls.
- Confirm operating requirements. If you need a specified temperature range, hardness, damping performance or load rating, request supporting technical data rather than assuming the silicone material guarantees a particular result.
- Validate the assembly. Where compatibility is uncertain, confirm the installation arrangement with JSG DC PUMP before placing a production order.
This process helps reduce avoidable fitment issues and establishes a clearer technical basis for procurement.
Comparing Silicone Pump Accessories and Other Options
Different accessories serve different integration requirements. The correct choice depends on the mounting arrangement, material compatibility and verified performance requirements.
| Selection factor | BD-03 Silicone Shock Absorber | Other Pump Accessories |
|---|---|---|
| Material | Silicone | Depends on the selected component |
| Opening diameter | Φ25.0 mm | Model-specific |
| Weight | 8 g | Varies by product |
| Mounting layout | 40.0 mm hole spacing; Φ4.0 mm holes | Drawing required |
| Compatibility | Intended for BD-03 | Must be confirmed for each model |
| Performance evidence | Confirm application-specific requirements | Depends on available technical documentation |
Do not select an alternative solely because its dimensions look similar. Material properties, mounting interfaces and actual operating conditions can all affect compatibility.
Why Work with JSG DC PUMP?
For OEM equipment manufacturers, accessory selection often forms part of a larger pump integration process. JSG DC PUMP supports miniature pump projects through requirements review, sample evaluation, engineering coordination and controlled production.
The company states that it holds ISO 9001:2015 certification. Its engineering workflow considers factors such as operating voltage, flow under load, pressure or vacuum requirements, installation space and duty cycle when reviewing pump applications.
For the BD-03 accessory, provide your pump model, equipment drawing and expected operating conditions. This information helps the team determine whether the listed dimensions meet your requirements and identify any additional information needed before ordering.
FAQ
1. What is the opening diameter of the BD-03 silicone shock absorber?
The specified opening diameter is Φ25.0 mm. Check the original dimensional drawing and mating-component measurements to confirm the required fit.
2. How much does the vacuum pump shock absorber weigh?
The product weighs 8 g. Its overall length is 50.0 mm and its overall height is 15.0 mm, with mounting holes spaced 40.0 mm apart.
3. Does the BD-03 silicone shock absorber have a confirmed load or damping rating?
The available product information does not specify a load rating, damping coefficient, hardness or operating temperature range. Contact JSG DC PUMP for additional technical information if these parameters are essential to your application.
Conclusion
Selecting the right vacuum pump shock absorber starts with accurate model identification, dimensional checks and a clear understanding of your equipment’s installation requirements. The BD-03 Silicone Shock Absorber from JSG DC PUMP features silicone construction, a Φ25.0 mm opening, an 8 g weight and defined mounting dimensions to support compatibility assessment. Review the technical drawing and confirm any application-specific performance requirements before ordering.
CTA
Contact JSG DC PUMP at admin@dc-pump.com or visit the BD-03 Silicone Shock Absorber product page to request a quotation. Include your required quantity, pump model, installation drawing and any relevant operating conditions to help the team review compatibility and provide appropriate purchasing support.
