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Specifications
| Connection Inlet Flange | DN 40 ISO-F |
| Connection vacuum outlet flange | DN 40 ISO-KF (NW40) |
| Cooling Method | Water Cooling |
| Pressure Ultimate | 3.00 |
| Power Supply Voltage | 3Ph 380-400V 50Hz / 460V 60Hz |
| Power Total Rated | 3700.00 |
GV80 Drystar - Dry Claw Pump, 3Ph 380-400V 50Hz / 460V 60Hz Water Cooling
Part Number: A70217940
Variant
Explore the range of variants given below to compare the product
| Short Description | Part Number | Weight | Power Supply Voltage | ProductCertification | Certification Motor | Pressure Absolute Inlet Continous Max | Classification Region | Power Total Rated | Power Total Rated @60Hz | Displacement @60Hz Max | Pumping Speed Air Nitrogen (@50Hz or max @default setting) | Default Oil Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A70216934 | 157.00 | 3Ph 200V 50/60Hz / 380V 60Hz | - | CE UR | 15000.00 | ASIA KR JP | 4000.00 | 4000.00 | 0.031 | 0.022 | Mobil SHC 629 | |
| A70216940 | 157.00 | 3Ph 380-400V 50Hz / 460V 60Hz | - | CE UR CSA (C22.2 No.61010-1-12) NEMA | 15000.00 | EU CN SEA India US | 3700.00 | 3700.00 | 0.031 | 0.022 | Mobil SHC 629 | |
| A70217934 | 157.00 | 3Ph 200V 50/60Hz / 380V 60Hz | CE | CE UR | 15000.00 | ASIA KR JP | 4000.00 | 4000.00 | 0.031 | 0.031 | PFPE FOMBLIN® Y VAC 25/6 | |
| A70217940 | 157.00 | 3Ph 380-400V 50Hz / 460V 60Hz | - | CE UR CSA NEMA | 15000.00 | EU CN SEA India US | 3700.00 | 4000.00 | 0.031 | 0.022 | PFPE FOMBLIN® Y VAC 25/6 | |
| NR8030000 | 188.00 | 3Ph 380-400V 50Hz / 460V 60Hz | - | CE UR CSA NEMA | 20000.00 | EU CN SEA India US | 3700.00 | 3700.00 | 0.023 | 0.022 | Mobil SHC 629 | |
| NR8035000 | 189.00 | 3Ph 380-400V 50Hz / 460V 60Hz | - | CE UR CSA NEMA | 15000.00 | EU CN SEA India US | 3700.00 | 3700.00 | 0.031 | 0.022 | PFPE prepared - FOMBLIN® Y VAC 06/6 to be purchased seperately |
Dry Claw Pumps
Dry claw vacuum pumps are positive displacement pumps that use two claw-shaped rotors to trap and compress gas to create a vacuum. They are oil-free, low maintenance, and can operate continuously without experiencing wear and tear. They are commonly used in industrial applications that require reliable and efficient vacuum systems.
GV Drystar
Edwards has the largest installed base of dry vacuum pumps in the world. Edwards’ dry claw vacuum pumps are built to the exacting standards and quality demanded by our customers. The technology is packaged into two products, the GV80 and GV110, offering many key advantages for industrial applications. GV80 and GV110, the GV Series dry pumps are designed to handle large volumes of condensable vapours and particulate loads for a consistent pumping performance you can rely on, with minimal service intervention and a low cost of ownership.
GV80
NA
Features and Benefits
- Robust - Continuous operation with the ability to handle large volumes of condensable vapours
- Reliable - High tolerance of process dust and particles
- Consistent output - Providing delivery of repeatable pumping performance
- Low cost of ownership - With clean, quiet pumping and minimal service disruption
- Environment friendly - Eliminating frequent oil changes and waste oil disposal
- Industry proven, tried and tested - Specifically designed for demanding industrial applications
General Product Information
| Connection Inlet Flange | DN 40 ISO-F |
| Weight | 157.00 |
| Connection vacuum outlet flange | DN 40 ISO-KF (NW40) |
| Leak Rate | 1.000 × 10⁻⁴ |
| Power Supply Phase | 3-Ph |
| Power Supply Voltage | 3Ph 380-400V 50Hz / 460V 60Hz |
| Dimension Length | 0.860 |
| IP Rating | IP55 |
| Power Supply Frequency |
50 Hz
60 Hz |
| Dimension Height | 0.344 |
| Dimension Width | 0.607 |
| Connector Electrical Power | Hard wiring (in electrical box of pump / mains) |
| Noise / Sound Level |
78.00
db(A)
78.00 db(A) |
| Cooling Method | Water Cooling |
| Connection Cooling | 1/2” Quick connect coupling |
| Motor Efficiency Class | IE3 |
| Connection Inlet / Outlet Flange | DN 40 ISO-F / DN 40 ISO-KF (NW40) |
| Dimension Comments | The dimensions length, width and height try to describe the outer shape of this particular product in its typical orientation when standing on the ground. We always recommend checking the detailed dimensions given in 2D drawings in the instruction manual or the 3D shapes given in 3D models. |
| Certification Motor |
CE
UR CSA NEMA |
| connectionPurgeGasBallastVentConnector |
1/4" Quick connect coupling
1/4" BSPP (or G 1/4") Female |
| connectionShaftsealPurge | Rigid Tube 1/4" outer diameter |
Operation Conditions - Limitations
| Pressure Absolute Inlet Continous Max | 15000.00 |
| Altitude Max | 1000.00 |
| Oil Capacity Min | 0.000 |
| Oil Capacity Max | 4.000 × 10⁻⁴ |
| Flow Cooling Water Min | 1.333 × 10⁻⁴ |
| Temperature Cooling Water Max | 308.15 |
| Temperature Cooling Water Min | 278.15 |
| Temperature Inlet Gas Max | 318.15 |
| Pressure Absolute Outlet Continous Max | 1.300 × 10⁵ |
Classification
| Classification Product Pressure Range |
Medium Vacuum: 1 mbar - 1·10⁻³ mbar
Rough Vacuum: 1000 mbar - 1 mbar |
| Classification High / Medium / Rough Vacuum pump | Rough Vacuum Pump |
| Classification Dry or Wet Pump | Dry |
| Classification Vacuum Pump Technology | Dry Claw Pump |
| Classification Region |
EU
CN SEA India US |
Performance Data
| Power Total Rated | 3700.00 |
| Power Total Rated @60Hz | 4000.00 |
| Power Total Rated @50Hz | 4000.00 |
| Pumping Speed Air Nitrogen 60Hz | 0.025 |
| Pumping Speed Air Nitrogen 50Hz | 0.023 |
| Nominal Rotational Speed 50Hz | 3000.00 |
| Displacement @50Hz Max | 0.025 |
| Pressure Ultimate | 3.00 |
| Nominal Rotational Speed 60Hz | 3600.00 |
| Displacement @60Hz Max | 0.031 |
| Nominal rotational speed | 50.00 |
| Pumping Speed Air Nitrogen (@50Hz or max @default setting) | 0.022 |
| Warm Up Time | 900.00 |
Lubricants
| Default Oil Type | PFPE FOMBLIN® Y VAC 25/6 |
Environmental Conditions
| Temperature Ambient Operation Max | 313.15 |
| Temperature Ambient Operation Min | 273.15 |
| Temperature Ambient Storage Min | 353.15 |
| Temperature Ambient Storage Max | 253.15 |
Material of Construction
| Material of Construction | Grey cast iron, Carbon steel, Stainless steel, Fluoroelastomer, PTFE |
| Material Exposed to Vacuum | Grey Cast Iron, Carbon steel, SG iron |
| Material Rotor | SG Iron |
| Material Stator | Cast Iron GGL25 |
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| Exhaust silencer - GV80/160, NCD089000 | NCD089000 | USD 2,975.00 | |
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| Product Title | Part Number | Price | Add to cart |
|---|---|---|---|
| Gas Ballast Insert Grey, A25908174 | A25908174 | USD 26.10 | |
| Spares Kit Bearings DP40/250/500, A30151805 | A30151805 | USD 108.00 | |
| Spares Kit Motor Replacement GV80, A70212805 | A70212805 | USD 1,590.00 | |
| Spares Kit Pump Module GV80, A70212815 | A70212815 | USD 2,368.00 | |
| Gas Ballast filter upgrade kit GV / DP, A22304330 | A22304330 | USD 387.00 | |
| Routine Maintenance Kit GV80, A70212825 | A70212825 | USD 761.00 | |
| Outlet Connection GV80 Kit, A70211719 | A70211719 | USD 277.00 | |
| Ringfeder Locking Element, A26440002 | A26440002 | USD 15.80 | |
| Filter Gas Ballast GV80, A22305074 | A22305074 | USD 195.00 | |
| Felt Filter DP180, A22302021 | A22302021 | USD 9.77 |