- Leak Detector
- Vacuum Products
- Claw Pump
- Diaphragm Pumps
- Diffusion Pumps
- Dry Rotary Vane Pumps
- Dry Screw Pump
- Dry Scroll Pumps
- Ion Pumps
- Laboratory Vacuum Pumps
- Liquid Ring Vacuum Pump & Compressor
- Piston Vacuum Pump
- Roots Pumping Systems RPS Series
- Rotary Vane Pumps
- Spare Parts & Accessories
- Turbo Pumping Systems
- Turbo Pumps
- Vacuum Components
- Vacuum Measurement
- Vacuum System
- Furnace
- Digital Oscilloscopes
- Yokogawa
- Rigol
- Rigol DS70000 Series Digital Oscilloscope
- Rigol Digital Oscilloscope MSO8000 Series
- Rigol Digital Oscilloscope MSO/DS7000 Series
- Rigol Digital Oscilloscope DS6000 Series
- Rigol Digital Oscilloscope MSO5000 Series
- Rigol Digital Oscilloscope MSO/DS4000 Series
- Rigol Digital Oscilloscope MSO/DS2000 Series
- Rigol Digital Oscilloscope DS1000 Series
- GW Instek
- Saluki
- Siglent
- Data Acquisition
- DC Electronic Load
- DC Power Supply
- Digital Multimeters
- LCR Meter
- Signal Generator
- Network Analyzer
- Spectrum Analyzers
- Waveform Generators
- Power Analyzer and Power Meter
- Comprehensive Tester
- Electrical Tools
- Thermal Imager & Thermometer
- Test & Measurement
- Transformer
- Professional Cleaning Equipment
- Professional Power Tools
- Angle grinders & metalworking
- Benchtop Tools & Benches
- Carrying Case
- Cordless Tools
- 12 Volt System
- 18 Volt System
- 18V Tools
- 36 Volt System
- Charger
- Cordless Angle Grinder
- Cordless Drywall Screwdrivers
- Cordless Dust Extractors
- Cordless hand-held circular saws
- Cordless impact drills
- Cordless Impact Drivers/Wrenchers
- Cordless Jigsaw
- Cordless Multi-Cutter
- Cordless Orbital Sander
- Cordless Palm Router
- Cordless Planer
- Cordless Reciprocating Saw
- Cordless Rotary Hammer
- Cordless Rotary Tool
- Cordless Straight Grinder
- Cordless Worklights
- Measuring Technology
- Diamond Technology
- Drills & impact drills & screwdrivers
- Dust Extraction Systems
- Heat Guns & Glue Guns
- High-Pressure Washer
- Measuring Technology
- Rotary Hammers & Demolition hammers
- Routers
- Sanders & Planers
- Saws
- Stirrers
- Rental
- MRO
- Jonnesway
- RS Pro
- Beacons
- Cabinet Coolers
- Cable Clips & Clamps
- Cage Nuts
- Camlocks
- Chisels
- Coaxial Cable
- Code Locks
- Compression Springs
- Counters
- Cutters
- DIN Rail Power Supplies
- Door Bolts
- Door Catches
- Door Closers
- Door Latches
- Door Stops
- Drawer Handles & Cabinet Handles
- Electronic Sounders
- Energy Meters
- Fixed Installation DC-AC Power Inverters
- Hammers
- Hasp & Staples
- HDMI Cables
- Heater Pads
- Heating Elements
- Hex Keys
- Impact Sockets
- Industrial Hubs & Switches
- Jack Cable Assemblies
- Multicore Microphone & Instrument Cable
- Number & Letter Punch Sets
- Nut Drivers
- Pliers
- Punches
- Rack Cable Management
- Rack Panels
- Rackmount Cases
- Screw Extractors
- Screwdriver Bit Sets
- Screwdriver Bits
- Screwdriver Sets
- Screwdrivers
- Scribers
- Sensor Accessories
- Server Cabinet Accessories
- Server Rack Shelves
- Single Core Microphone Cable
- Socket Accessories
- Socket Sets
- Socket Wrenches
- Spanner Sets
- Spring Plungers & Indexing Plungers
- Tap & Die Wrenches
- Temperature Control Accessories
- Temperature Controllers
- Temperature Probes
- Temperature Transmitters
- Thermocouple & Extension Wire
- Thermocouples
- Thermostatic Switches
- Time Switches
- Timer Relays
- Torque Screwdrivers
- Torque Wrenches
- Torx Keys
- USB Cables
- USB Extension Cables
- VGA Cables
- Others
- TEMO
- Skinny Tools
- Algodue
- Consumable
- Vacuum Measurements
Hexo Industries (M) Sdn Bhd
1-2-9, i-Avenue, Medan Kampung Relau 1, 11900 Bayan Lepas, Penang, Malaysia.
+604-611 1186
+6012-954 1088
Selangor Branch
Jalan Putra Bistari 2/5J, 47610 Subang Jaya, Selangor, Malaysia
Indonesia Branch
Jababeka Bizpark, Blok D/16, Jababeka Innovation Center, Pintu 6, Blok D/16, Cikarang, Bekasi, Jawa Barat 60292, Indonesia.
Singapore Branch
SpectrumSense Solutions
1 Scotts Road, #24-10 Shaw Centre, Singapore 228208.
PVR Screwvac SD series - Dry screw vacuum pumps
PVR Screwvac SD series - Dry screw vacuum pumps
Screwvac SD series
Ultimate pressure:
≤ 0,01 mbar
Pumping speed:
110÷2700 m3/h
The screw technology allows to retain the sucked gas between the stator and the screw chambers (rotors), bringing it from the point of entry into the pump (inlet) to the exhaust.
The SCREWVAC series dry screw vacuum pumps, thanks to the exclusive ''hybrid'' design of the high efficiency rotors, allow significant energy savings and a low exhaust gas temperature.
The water cooling system allows to better manage the operating temperature of the pump, adapting it to the application purpose.
Furthermore, a special surface treatment of the screws and the stator increases resistance to corrosion, extending the life of the pump.
A series of accessories are in the catalog that qualify the pump according to the specific application and the sucked gases.
Atex version available.
|
|
|
|
SD 120 |
SD 250 |
SD350 |
SD650 |
|
|
Pumping speed |
m³/h |
50Hz |
110 |
250 |
330 |
660 |
|
|
60Hz |
130 |
300 |
400 |
800 |
|||
|
Ultimate pressure (abs.) |
mbar |
|
< 0,07 |
< 0,01 |
< 0,01 |
< 0,01 |
|
|
Motor power |
kW |
50Hz |
4 |
7,5 |
7,5 |
15 |
|
|
60Hz |
4 |
7,5 |
11 |
18,5 |
|||
|
Motor speed |
rpm |
50Hz |
2900 |
2900 |
2900 |
2900 |
|
|
60Hz |
3500 |
3500 |
3500 |
3500 |
|||
|
Connections* |
Inlet |
|
DN40 |
DN50 |
DN65 |
DN100 |
|
|
Outlet |
|
DN40 |
DN40 |
DN50 |
DN65 |
||
* Other types of connection available on request
|
|
|
|
SD 1500 |
SD 2500 |
|
|
Pumping speed |
m³/h |
50Hz |
1250 |
2250 |
|
|
60Hz |
1500 |
2700 |
|||
|
Ultimate pressure (abs.) |
mbar |
|
< 0,07 |
< 0,07 |
|
|
Motor power |
kW |
50Hz |
30 |
45 |
|
|
60Hz |
45 |
55 |
|||
|
Motor speed |
rpm |
50Hz |
1450 |
1450 |
|
|
60Hz |
1750 |
1750 |
|||
|
Connections* |
Inlet |
|
DN125 |
DN150 |
|
|
Outlet |
|
DN80 |
DN150 |
||
* Other types of connection available on request
Download Technical data sheet SCREWVAC SD series
