GTP-H80D Molecular Pump
GTP-H80D instrument molecular pump is a small high-vacuum molecular pump for leak detectors. It has multiple air inlets and is also called a split-flow molecular pump. It is a molecular pump for high-end instruments;
It has the ability to pump air into multiple chambers at the same time. Users only need to purchase one pump to achieve the effect of 2-3 pumps in the past, effectively reducing user costs; Compact structure, customizable design, flexible interface, and easy operation;
Suitable for leak detection, environmental monitoring, scientific analysis and other scenarios.
● GTP-H80D instrument molecular pump is a small high-vacuum molecular pump for leak detectors. It has multiple air inlets and is also called a split-flow molecular pump. It is a molecular pump for high-end instruments;
● It has the ability to pump air into multiple chambers at the same time. Users only need to purchase one pump to achieve the effect of 2-3 pumps in the past, effectively reducing user costs; Compact structure, customizable design, flexible interface, and easy operation;
● Suitable for leak detection, environmental monitoring, scientific analysis and other scenarios.
Technical parameters
| Model | GTP-90D | |
| Pumping speed | 90/10/10 L/s | |
| Compression ratio | N2:1011 | H2:108 |
| Starting pressure | 1500 Pa | |
| Inlet flange | DN63 | |
| Outlet flange | KF16 | |
| Rated speed | 72000rpm | |
| Recommended backing pump pumping speed | 0.5-1 L/s | |
| Cooling method | air cooling/water cooling | |
| Environmental tempreture | 5-45℃ | |
| Installation angle | any angle | |
| Weight | 4.3kg | |
Model information
The manufacturer titles this product GTP-H80D, while its specification table lists GTP-90D. Both source identifiers are retained. Please confirm the required model and specifications with the supplier before ordering.
Price and availability are provided on request. Please contact the supplier to confirm the required configuration.
| Supplier | Grand Hitek (Beijing) |
| Category | Industrial Equipment & Components |
| Price | Contact for price |
| SKU | GHT-P33 |
| Model | GTP-H80D |
| Brand | Grand Hitek |
| Product Type | Molecular Pump |



