Best 2 Stage Vacuum Pump Vs. Single Stage
Nowadays, there are so many products of 2 stage vacuum pump vs. single stage in the market and you are wondering to choose a best one.You have searched for 2 stage vacuum pump vs. single stage in many merchants, compared about products prices & reviews before deciding to buy them.
You are in RIGHT PLACE.
Here are some of best sellings 2 stage vacuum pump vs. single stage which we would like to recommend with high customer review ratings to guide you on quality & popularity of each items.
Hayward SP2610X15 Super Pump 1.5 HP Pool Pump
- The industry’s workhorse - recognized for reliability and performance
- Exclusive swing-away hand knobs makes for easier strainer cover removal: no tools required, no loose parts and no clamps
- See through strainer cover lets you see when basket needs cleaning and eliminates guess work
- Features an oversized debris basket has extra leaf holding capacity for less frequent maintenance
- Easy installation and servicing with quick 4-bolt access to internal components
Product Description
The Hayward Super Pump large-capacity, technologically advanced pump blends cost-efficient design with durable construction, setting the standard for excellence and value. Designed for in ground pools and spas of all types and sizes, the Super Pump features a totally balanced, efficient Noryl impeller to produce higher flow rates at less horsepower than other pumps, so you can run your pump less and save on electricity. Super-sized 110 cubic-inch basket has extra leaf-holding capacity and extends time between cleanings. Rigid construction with load extender ribbing assures free flowing operation for heavy debris loads. Exclusive swing-aside hand knobs make strainer cover removal simple and easy. Lexan see-thru strainer cover lets you see when the basket needs cleaning. All components molded of corrosion-proof PermaGlass XL for extra durability and long life.
This large capacity pool pump combines durable corrosion-proof construction with state-of-the-art performance for years of trouble-free service. It easily installs on existing in-ground pool systems with a unique, stable mounting base for additional versatility. Rugged, one-piece housing, with full-flow ports, assures rapid priming and continuous operation. Service-ease design gives simple access to all internal parts. Motor and entire drive group assembly can be removed, without disturbing pipe or mounting connections, by disengaging just four bolts. Super Pump combines proven performance with quiet, efficient and dependable operation.
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Hayward Super Pump
Efficient. Dependable. Proven. The Super Pump has all the quality features you expect from Hayward. Designed for in-ground pools and spas of all types and sizes, Super Pump features a large see-through strainer cover, a super-size debris basket, and an exclusive service-ease design for extra convenience. Super Pump combines proven performance with quiet, efficient and dependable operation.
Highlights
- Heavy-duty, high-performance motor with air-flow ventilation for quieter, cooler operation
- Exclusive swing-away hand knobs for easier strainer cover removal: no tools required, no loose parts, no clamps
- See-through strainer cover lets you see when the basket needs to be cleaned and eliminated guesswork; special self-adjusting seal ensures dependable sealing
- 110-cubic-inch basket has extra leaf-holding capacity; load-extender ribbing ensures free-flowing operation
- Service-ease design gives simple access to all internal parts
- Self-priming (suction lift up to 10-feet above water level)
- Heat-resistant, industrial-size ceramic seal is long-wearing and drip proof
- Mounting base provides stable, stress-free support, plus versatility for any installation requirement; adapts 48- and 56-frame motors
Performance Data |
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Performance Data – Low Speed |
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General FAQ’s for All Hayward Pumps
How does my in-ground Pump operate?
- Hayward in-ground pumps are self-priming centrifugal pumps. These pumps have a vacuum chamber, commonly known as a pump housing. The pump housing must be filled with water in order to create a vacuum, resulting in the pump drawing the water out of your pool or spa. The pump housing will remain full of water while the pump is on, and will remain full or partially full when the pump is shut off.
- When powered on, the motor will begin to rotate. Two-speed pumps will power on a pre-selected speed or with some controllers, it will cycle at high before changing to the lower speed. The motor spins the pump impeller, located inside the pump volute. While the motor is rotating, the tips of the impeller are hydraulically sealed inside the pump diffuser, which is responsible for self-priming.
- Self-priming can only occur if the pump has a diffuser–all in ground Hayward pumps have an internal diffuser. It helps to eliminate any air approaching into the pump housing from the suction piping. As all the air is removed from the system, you will notice bubbles returning to the pool through the return fittings. A full prime occurs when the bubbles stop returning to the pool and the pump basket is full of water. The filter pressure will rise as the pump reaches full prime. The actual gallons per minute (GPM) vary with the type of pump, horsepower, pipe size, distance from pool and other restrictions within the plumbing system.
- Hayward self-priming pumps are very dependable and simple in design. They require a sufficient supply of water from the pool or spa, and no air in the suction lines. Air could come from a loose strainer cover, a leak in any valve, a pinhole in any suction line or a crack or loose connections in the underground piping.
Do I need to have a strainer basket in my pump pot?
- Yes. Without the strainer basket, debris will clog the impeller in the pump volute causing the pump to cease moving water. Be sure to clean your strainer basket, as well as the skimmer baskets, so water flow is not obstructed and the pump is not overworked.
How do I winterize my pump?
- To winterize a Hayward Pool pump, turn off the electrical circuit breaker that supplies power to the pump. Also, make sure that there is NO water left inside the pump. All Hayward pumps are equipped with drain plugs that will allow excess water to drain once the plugs are removed. Contact your local Hayward dealer for proper winterization procedures.
How many hours per day should I run my pump?
- There are many factors to consider; bather load, gallons of water, pump horsepower, type and size of filter just to name a few. A good guideline is 8-10 hours a day. On the cooler days and early and late season, you can cut the run time down to 4-6 hours because there is usually less swimmers and cooler water requires less chemicals. In peak season, when it is the hottest, raising the run time to 10-12 hours per day will help to keep the pool clean and circulating during it’s time of heaviest use.
Reference Number | Description | Number Required | Part Number |
---|---|---|---|
Model SP2610X15 | |||
1 | Hand Knob | 2 | SPX1600P |
2 | Swivel Nut | 2 | SPX1600N |
3 | Strainer Cover | 1 | SPX1600D |
4 | Strainer Cover Gasket | 1 | SPX1600S |
5 | Basket | 1 | SPX1600M |
6 | Drain Plug w/ Gasket | 2 | SPX1700FG |
7 | Pump/Strainer Housing | 1 | SPX1600AA |
8 | Diffuser Gasket | 1 | SPX1600R |
9 | Diffuser | 1 | SPX2600B |
10 | Impeller | 1 | SPX2610C |
11 | Seal Assembly | 1 | SPX1600Z2 |
12 | Housing Gasket | 1 | SPX1600T |
13 | Seal Plate | 1 | SPX2600E5 |
14 | Motor Mounting Plate | 1 | SPX1600F5 |
15 | Housing Cap Screw | 4 | SPX1600Z4 |
16 | Motor Cap Screw | 4 | SPX125Z4 |
17 | Mounting Foot [includes adapter (19) and screws (18)] | 1 | SPX2600G1 |
18 | Mounting Foot Cap Screw | 2 | SPX1600Z52 |
19 | Mounting Foot Adapter | 1 | SPX2600Q |
20 | Slinger | 1 | SPX0125F |
21 | Motor – 60 Cycle Single Phase [includes slinger (20)] | 1 | SPX1610Z1M |
Robinair (15310) VacuMaster Single Stage Vacuum Pump – Single-Stage, 3 CFM
- Robinair's VacuMaster Single-Stage Vacuum Pump is designed for air conditioning and refrigeration service
- featuring a single stage rotary vane design, 8.5 ounce oil capacity, and non-skid feet
- 3 CFM free air displacement
- factory rated to 75 microns
- 1/4 HP, 110V/60Hz thermally protected motor
- Features an inlet fitting engineered for maximum airflow, while preventing oil backflow, and finned aluminum surfaces that dissipate heat faster, keeping the pump cooler and extending life
Kozyvacu 5CFM 2-Stage Rotary Vane Vacuum Pump (5.0CFM, 40Micron, 1/2HP) for HVAC/Auto AC Refrigerant Recharging, Degassing Wine or epoxy, Milking Cow or Lamb, Medical, Food Processing etc.
- While a AC system requires 500micron ultimate vacuum, Kozyvacu TA500 delivers better than 40micron to make sure that you can reach the vacuum meet your requirement.
- High torque design for easy startup and efficient operation
- a Die-Cast Aluminum Housing – Cast aluminum housings make the pumps lightweight while durable. it is easy to start and maintenance free
- Thermally protected motor to make it durable for long time duty.
The Kozyvacu® TA500 has been performance and relibility tested to meet Kozyvacu’s high standards. Its power and capacity meets for a wide range of service applications, it delivers a high CFM rating for fast thorough evacuation.
Features:
- High torque design for easy startup and efficient operation; and a Die-Cast Aluminum Housing – Cast aluminum housings make the pumps lightweight while durable. it is easy to start and maintenance free.
- Thermally protected motor to make it durable for long time duty.
- Oil Drain Valve – Positioned at the bottom of the oil reservoir and angled for faster, more complete draining;
- Oil Fill Port – Makes adding oil simple since the port is accessible from the front or either side.
- The sight glass on the front of the pump shows you when enough oil has been added;
- High Efficiency and Low Noise
- ON/OFF Switch Non Slip Cushion Handle
- Foam molded packing for safe transportion.
Specification:
- Free Air Displacement(FAD): 5.0CFM
- Power: 1/2 HP
- Stage: 2
- Voltage/Frequency: 120V/60HZ
- Ultimate Vacuum: 0.3 PA, 25 microns
- 1/4 inch flare female x 1/2 inch Acme male
- Oil Reservoir Capacity: 380ML
Dimension and Weight:
- Net dimension and weight is 12.6×5.3×9.2 inches, 19.0pounds,
- Shipping dimension and weight is 14.2×7.1×11.4 inches, 21.0pounds
Package Included:
- 1 x Kozyvacu TA 500 Vacuum Pump
- 1 x 380ml White Oil Bottle Filled With Oil.
- 1 x User Manual
VIVOHOME 110V 1/2 HP 5 CFM Dual Stage Rotary Vane Air Vacuum Pump with Oil Bottle
- Perfect for those who are looking to self diagnose or recharging AC systems. it maintaining air conditioning systems by efficient removing moisture before refilling refrigerant
- Ergonomic grip handle is designed for superior comfort and portability. It also comes with 1 bottle of 500ml vacuum oil, so you can get started right away
- It features a simple oil fill port for a clean pour, oil window provides vital information like oil level and oil quality
XtremepowerUS 3CFM or 4CFM Air Vacuum Pump HVAC A/C Refrigeration Kit AC Manifold Gauge Set (3CFM 1/4HP Air Vacuum Pump)
- SIMPLE BUT POWERFUL: XtremepowerUS 1/4 HP 3 CFM 1-Stage Rotary Air Vacuum Pump is designed to have high efficiency and low noise output with internal high volume cooling fan for extended use.
- HEAVY DUTY CASING: Die-cast Aluminum Alloy Casing enables the vacuum pump be light and durable at the same time. Equipped with brass fitting tethered safety caps to prevent oil leaks during transportation and handling.
4.5CFM Single-Stage Rotary Vane Vacuum Pump (4.5CFM, 150 Miron, 1/3HP, 1/4"Flare 1/2"Acme Inlet) for HVAC/Auto AC Refrigerant Recharging, Wine Degassing, Milking, Medical, Food Processing etc.
- Lightweight cast aluminum construction for maximum durability
- Direct drive motor allowing easy starting and is maintenance free
- Oil viewing windows allows you to monitor oil quality and levels
- Oil Drain Valve – Positioned at the bottom of the oil reservoir and angled for faster, more complete draining
- Oil Fill Port – Makes adding oil simple since the port is accessible from the front or either side
Hayward SP1593 PowerFlo Matrix 1.5 HP Above-Ground Swimming Pool Pump
- The Hayward SP1593 PowerFlo Matrix pump with strainer is a high-performance pump designed for above-ground pools
- Features an industrial-size strainer basket to collect a lot of debris without a lot of maintenance
- Converts from horizontal to vertical orientation at the press of a button.Twist-lock cord: No
- High quality Noryl impeller with wide openings prevents clogging by leaves and large debris
- Comes with integral drain plug for easy winterization
7" Vs Electric Polisher W/ Canvas Bag
Kozyvacu TA350 Single-Stage Rotary Vane Vacuum Pump for HVAC/Auto AC Refrigerant Recharging, Wine Degassing, Milking, Medical, Food Processing
- Lightweight cast aluminum construction for maximum durability
- Direct drive motor allowing easy starting and is maintenance free
- Oil viewing windows allows you to monitor oil quality and levels
- Oil Drain Valve - Positioned at the bottom of the oil reservoir and angled for faster, more complete draining
- Oil Fill Port - Makes adding oil simple since the port is accessible from the front or either side
Robinair (15500) VacuMaster Economy Vacuum Pump – 2-Stage, 5 CFM
- Robinair's VacuMaster Economy Vacuum Pump is designed for air conditioning and refrigeration service
- featuring a 2-stage rotary vane design, 7.5 ounce oil capacity, and non-skid feet
- 5 CFM free air displacement
- factory rated to 35 microns
- 1/3 HP, 115V/60 Hz thermally protected motor
- Features an inlet fitting engineered for maximum airflow, while preventing oil backflow, and finned aluminum surfaces that dissipate heat faster, keeping the pump cooler and extending life
HFS (R Vacuum Pump Double Stage 12CFM ; 340 L/min ; 110V/60HZ ; Inlet Port: 1/4" and 3/8" SAE; Ultimate Vacuum: 2Pa or 15 microns, Power 1HP
The VP series of two-stage rotary vane vacuum pumps are used to obtain a vacuum by pumping gas from a sealed container. They are extremely useful in refrigeration repair, medical apliances, printing machinery, vacuum packing, gas-analysis, and hot-forming plastics. See product photos for full specs. Features: Oil Anti Flow-Back Design – The gas inlet is specially designed to prevent oil form flowing back, preventing the container and hoses from being polluted Environmental Design – The tank has separating devices at the exhaust port to prevent oil spraying and to reduce pollution Alloy Aluminium Casing – Motor is made from allow casing which has good heat dissipation to keep the pump running efficiently and for a longer life. Easy start design -Starts easily even in cold temperatures Anti-Vibration – An electrometric coupling insert between the motor and module results in a extremely quiet and low vibration running condition.
ZENY 3,5CFM Single-Stage 5 Pa Rotary Vane Economy Vacuum Pump 3 CFM 1/4HP Air Conditioner Refrigerant HVAC Air Tool R410a 1/4" Flare Inlet Port, Blue
- Inlet Port: 1/4" Flare, Warm note: 1)Pressure Scale:0~400psi, 0~140psi 2)Length of hose:1.2m Red:1/4''-1/4'' Yellow:1/4''-1/4'' Blue:1/4''-1/4'' Please make sure your manifold gauge is in accordance with this size. Any question in using, please contact seller first. *** A self-paying vacuum pump Adapter needed if inflet not suitable.
- High Efficiency and Low Noise, Heavy-duty Aluminum Alloy Casing, Oil Drain Plug Positioned at Bottom of Oil Reservoir,Internal High Volume Cooling Fan for Extended U
NewPosition 3.0 CFM Single-Stage 5 Pa Rotary Vane Economy Vacuum Pump for HVAC, Air Conditioner Refrigerant,Food Packaging,Milking, 1/4" Flare Inlet Port, Blue
- ✅Key Parameter:Inlet Port: 1/4" Flare,1/4 HP,Flow Rate:3.0 CFM.Rated Voltage:110V/ 60HZ,Ultimate vacuum:5 PA, Oil Capacity: 220ml
- ✅High Efficiency: Direct drive motor allowing easy starting, ,built-in high volume cooling fan for thermal protection.
- ✅Humanization Design:Oil Sight Glass For Monitoring Oil Levels,Low noise,Exhaust Port with Exhaust Cap,multi-layer filter meet all user requirements.
The NewPosition product –Vacuum Pump – has brought together in here, to meets for a wide range of service applications like refrigeration equipment maintenance,vacuum packing,medical equipment and so on.
★Good Customer Service:
Online response within 24 hours,if you want to learn more about the vacuum pump,please contact us,the professional team is always ready to serve you.
★Specification:
●Free Air Displacement:3.0 CFM
●Power:1/4 HP
●Voltage/Frequency : 110 V/60 Hz
●Ultimate Vacuum :5 PA
●Oil Capacity :220 ml
★Features:
●Powerful Core:Strong copper motor,stable operation,low heating temperature,low resistivity,low energy consumption——ensures the efficient operation of vacuum pumps
●Intelligent Heat Elimination Fan:when there is foreign matter,it will make self-protection which prevents equipment burnout and maintains performance.
●Humanized And Durable Structure:Aluminum alloy body,lightweight,good heat dissipation;Visual fuel tank prevents oil shortage;Shock absorbing and wear resistant rubber base.
●Exquisite Workmanship:Precision gear parts;High-quality Capacitors-quick start,prevent electrical interference;5 layer filtration prevent oil spout,more environmentally friendly;NEW stator and rotor – higher stability;
All reliable parts ensure efficient operation and low noise of the vacuum pump
●Safe Transportation:Foam molded packing for keeping vacuum pump safe ,No longer worried about violent transport.
★Package Included:
●1 x NewPosition Vacuum Pump
●1 x User Manual
●1 x 200ml White Oil Bottle Filled With Oil.
★About Us
Founded in June, 1980, “NewPosition” is a leading provider of Tools & Equipment.It is NewPosition’s mission to enhance the quality of human life by manufacturing and selling premium quality of equipment.