Sand Blasting Spares
Ms Union
| Type | Sand / shot blasting spare |
|---|---|
| Fitment | Confirm make & model |
| Material | As per drawing / OEM |
| MOQ | 1 pc |
| Warranty | As applicable |
| Availability | Confirmed on enquiry |
| Delivery | Domestic & export |
- Tested before dispatch
- Demo / site visit
- Installation support
- GST invoice
Sizes & Price
Compare size and fitment — then get the best price.
| Size | Fits | Material | Best for | |
|---|---|---|---|---|
| StandardPopular | Common models | As specified | Replacement | |
| Heavy duty | Production lines | As specified | Long life |
Specifications
Technical details for planning, quotation and supply.
| Product | Ms Union |
|---|---|
| Product Name | Ms Union |
| Material | Mild Steel |
| Steel Grade | MS |
| Size Range | 1/2 inch – 4 inch |
| Application | Sandblasting hose connection |
| Compatible Equipment | Airoshot blast sandblasting machines |
| Thread Specification | Needs confirmation |
| Pressure Rating | Needs confirmation |
| Packing | Standard industrial packing |
Product description
Details buyers use to confirm grade, use and supply.
About Ms Union — Sandblasting Hose Fitting
In a sandblasting system, the integrity of the hose connection directly impacts productivity and safety. The Ms Union is a threaded or coupled fitting that allows two sections of pipe or hose to be joined and separated easily. Unlike welded joints, a union permits rapid maintenance, hose replacement, or machine reconfiguration without cutting the line.
Manufactured from mild steel (MS), this union offers a practical balance of machinability, strength, and cost-effectiveness for non-corrosive abrasive flow. It is typically installed between the mixing tube assembly and the main blasting hose, where it must withstand continuous vibration and the passage of abrasive media.
Key Selection Considerations
- Size compatibility: Verify the inner diameter (ID) and thread type of your existing mixing tube and blasting hose. Common sizes range from 1/2 inch to 4 inch.
- Material grade: Mild steel is standard for general-purpose blasting. For highly corrosive environments or wet blasting, alternative materials may be required.
- Brand fitment: Our stock is compatible with Airoshot blast equipment and many standard sandblasting machine brands. Always confirm critical dimensions before ordering.
- Wear life: As a wear part in the abrasive stream, unions should be inspected regularly for erosion and replaced as part of scheduled maintenance.
About SPA2Z — Your Source for Ms Union
SPA2Z supplies industrial-grade Ms Unions as part of our comprehensive Sand Blasting Spares category. We understand that downtime costs money, so we focus on providing reliable, dimensionally consistent fittings that keep your blasting operations running. Whether you need a single replacement union or bulk quantities for workshop inventory, our team can assist with size selection and compatibility checks.
We support procurement professionals and maintenance teams by offering clear specification guidance and prompt quotation responses. Contact us to confirm the exact Ms Union size, thread specification, and quantity you require for your sandblasting machine.
Applications
Where these spares are commonly fitted.
Sandblasting Hose Connection
Primary fitting used to connect the mixing tube to the blasting hose in portable and cabinet-type sandblasting machines.
Abrasive Blasting Lines
Suitable for use in dry abrasive blasting lines where mild steel provides adequate wear resistance for the media being conveyed.
Maintenance & Replacement
Commonly replaced wear part in surface preparation workshops, foundries, and fabrication units running regular blasting operations.
FAQ
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