STP35 / STP60: What to Order
Choose the complete STP model, not just the cup size. This product lists threaded cup configurations, cup-only replacements, BM30-B configurations and a separate silencer option. They are different order items.
| Listed model group | Purchasing check |
|---|---|
| STP35-G2M / STP35-G2F | Choose the male or female threaded configuration and listed silicone colour. Match the thread and installed dimensions to the selected drawing. |
| STP60-G3M / STP60-G3F | Choose the STP60 configuration by its own drawing. Do not assume it fits the same mounting space or connection as STP35. |
| STP35 / STP60 Cup Only | A cup-only replacement option, not the same order item as a generator assembly. Confirm the existing holder interface. |
| STP35-BM30-B / STP60-BM30-B; BM20-B-M18 | Match the complete assembly label and included components. BM20-B-M18 is listed separately from the BM30-B configurations. |
| BM30-B — Built-In Silencer | A separately listed component; do not order it as a substitute for a complete cup assembly. |
Small orders and replacement checks
Use the model selector and quantity field for the exact item you need. If the old model is unknown, send a photo of the cup face and side, its measured dimensions, the mounting connection and the required quantity before ordering. Test an appropriate sample with the actual bag and machine cycle before scaling up.
What should a batch enquiry include?
List each complete model or SKU and its quantity separately. Include the delivery country, postal code, required arrival date and any supplier-registration or documentation requirements. Batch pricing, availability and requested documents need confirmation for the specific order; this page does not promise a fixed bulk discount or reserved stock.
Dispatch time is not arrival time
Check the current shipping and return policy and the available services at checkout. Processing time and transport time are separate. For a business quote, identify the final receiving address before confirming freight or tax coverage; a US forwarding address and a Mexico delivery address are different destinations.
View current model names and SKUs
| Model | SKU |
|---|---|
| STP35-G2M — White Silicone | BOLTTE-STP35-G2M-WHITE-SILICONE |
| STP35-G2M — Blue Silicone | BOLTTE-STP35-G2M-BLUE-SILICONE |
| STP35-G2M — Green Silicone | BOLTTE-STP35-G2M-GREEN-SILICONE |
| STP35-G2F — White Silicone | BOLTTE-STP35-G2F-WHITE-SILICONE |
| STP35-G2F — Blue Silicone | BOLTTE-STP35-G2F-BLUE-SILICONE |
| STP35-G2F — Green Silicone | BOLTTE-STP35-G2F-GREEN-SILICONE |
| STP60-G3M — White Silicone | BOLTTE-STP60-G3M-WHITE-SILICONE |
| STP60-G3M — Green Silicone | BOLTTE-STP60-G3M-GREEN-SILICONE |
| STP60-G3F — White Silicone | BOLTTE-STP60-G3F-WHITE-SILICONE |
| STP60-G3F — Green Silicone | BOLTTE-STP60-G3F-GREEN-SILICONE |
| STP35 Cup Only — White Silicone | BOLTTE-STP35-CUP-WHITE-SILICONE |
| STP35 Cup Only — Blue Silicone | BOLTTE-STP35-CUP-BLUE-SILICONE |
| STP35 Cup Only — Green Silicone | BOLTTE-STP35-CUP-GREEN-SILICONE |
| STP60 Cup Only — White Silicone | BOLTTE-STP60-CUP-WHITE-SILICONE |
| STP60 Cup Only — Green Silicone | BOLTTE-STP60-CUP-GREEN-SILICONE |
| STP35-BM30-B — White Cup | BOLTTE-STP35-BM30-B-WHITE-CUP |
| STP35-BM30-B — Green Cup | BOLTTE-STP35-BM30-B-GREEN-CUP |
| STP60-BM30-B — White Cup | BOLTTE-STP60-BM30-B-WHITE-CUP |
| STP60-BM30-B — Green Cup | BOLTTE-STP60-BM30-B-GREEN-CUP |
| BM30-B — Built-In Silencer | BOLTTE-BM30-B-BUILT-IN-SILENCER |
| BM20-B-M18 — STP35 White Cup Assembly | BOLTTE-BM20-B-M18-STP35-WHITE-CUP |
Ask BOLTTE to confirm the order specification · Bag-opening selection guide
STP35–STP60 Bag-Opening Vacuum Cup Assemblies and Components
STP-series vacuum cups, vacuum-generator assemblies and related components for bag opening, automated handling and compatible vacuum grippers. Select the complete model by cup size, thread form, colour/material and assembly configuration.
Quick Model Finder
- Select the cup size: choose STP35 or STP60 according to the selected image and dimensional drawing.
- Select the mounting form: G2M/G3M and G2F/G3F identify the displayed male or female threaded configurations.
- Select an assembly or component: choose a complete BM30-B assembly when a vacuum generator is required, or select a cup-only / silencer item for a compatible replacement.
- Confirm before ordering: verify the complete model, drawing, thread, cup material, connection and installed dimensions shown for the selected option.
Suitable for
- Bag opening and flexible-packaging automation
- Industrial pick-and-place and robotic end-effectors
- Replacement of compatible vacuum cups, generator assemblies and silencers
Before use
Confirm the selected model, drawing, cup material, vacuum connection, vacuum level, workpiece surface, payload, acceleration, temperature and operating environment before installation. No food-contact, medical, lifting-safety or regulatory certification is claimed.
STP35/STP60 Application and Product Details
