{"id":2837,"date":"2024-04-19T01:39:58","date_gmt":"2024-04-19T01:39:58","guid":{"rendered":"https:\/\/pistonpumps.top\/china-manufacturer-construction-industry-piston-rocking-oilless-vacuum-pump-vacuum-pump-distributors\/"},"modified":"2024-04-19T01:39:58","modified_gmt":"2024-04-19T01:39:58","slug":"china-manufacturer-construction-industry-piston-rocking-oilless-vacuum-pump-vacuum-pump-distributors","status":"publish","type":"post","link":"https:\/\/pistonpumps.top\/en_au\/china-manufacturer-construction-industry-piston-rocking-oilless-vacuum-pump-vacuum-pump-distributors\/","title":{"rendered":"China manufacturer Construction Industry Piston Rocking Oilless Vacuum Pump   vacuum pump distributors"},"content":{"rendered":"<div class=\"et_pb_column et_pb_column_3_4 et_pb_column_0_tb_body  et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_module et_pb_post_content et_pb_post_content_0_tb_body\">\n<p><h2>Product Description<\/h2>\n<p>\n<p><strong>Silent Portable 3\/4HP Twin Mini Rocking Liposuction Food Industry Detailing Milker Braking Laboratory Dental Airbrush Piston Oilless Oil Free dry Vacuum Pump<\/strong> <\/p>\n<p><u><strong>Advantages:<\/strong><\/u> <br \/><strong><strong>Oil-less Vacuum Pumps \/ Air Compressors<\/strong><\/strong> <\/p>\n<p><strong>PRANSCH\u00a0oil-less rocking piston pump and air compressor combines the best characteristics of traditional piston pumps(air compressor) and diaphragm pumps into small units with excellent features.<\/strong> <\/p>\n<ol>\n<li><strong>Light weight and very portable<\/strong><\/li>\n<li><strong>Durable and near ZERO maintenance<\/strong><\/li>\n<li><strong>Thermal protection (130 deg C)<\/strong><\/li>\n<li><strong>Power cord with plug, 1m length<\/strong><\/li>\n<li><strong>Shock mount<\/strong><\/li>\n<li><strong>Silencer &#8211; muffler<\/strong><\/li>\n<li><strong>Stainless steel vacuum and pressure gauge, both with oil damping<\/strong><\/li>\n<li><strong>Two stainless steel needle valves each with lock nut.<\/strong><\/li>\n<li><strong>All nickel plated fittings<\/strong><\/li>\n<li><strong>Power supply 230V, 50\/60 Hz<\/strong><\/li>\n<\/ol>\n<p><strong>Main application fields:<\/strong><br \/>machines for pressotherapy, machines for dermabrasion, inhalation thermal therapies, money counting machines, silk screen printing machines, automatic feeder machines for book-binding, wood presses, suction lifting machines, pollutant sampling and analysis. <\/p>\n<p><u><strong>Specification:<\/strong><\/u> <\/p>\n<table>\n<colgroup>\n<col>\n<col>\n<col>\n<col>\n<col>\n<col>\n<col> <\/colgroup>\n<tbody>\n<tr>\n<td rowspan=\"2\">Model<\/td>\n<td><strong>Frequency<\/strong><\/td>\n<td><strong>Flow<\/strong><\/td>\n<td><strong>Pressure<\/strong><\/td>\n<td><strong>Power<\/strong><\/td>\n<td><strong>Speed<\/strong><\/td>\n<td><strong>Current<\/strong><\/td>\n<td><strong>Voltage<\/strong><\/td>\n<td><strong>Heat<\/strong><\/td>\n<td><strong>Sound<\/strong><\/td>\n<td><strong>Weight<\/strong><\/td>\n<td><strong>Hole<\/strong><\/td>\n<td><strong>Installation Dimensions<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Hz<\/td>\n<td>L\/min<\/td>\n<td>Kpa<\/td>\n<td>Kw<\/td>\n<td>Min-1<\/td>\n<td>A<\/td>\n<td>V<\/td>\n<td>0\u00a0C<\/td>\n<td>db(A)<\/td>\n<td>Kg<\/td>\n<td>MM<\/td>\n<td>MM<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">PM200V<\/td>\n<td>50<\/td>\n<td>33<\/td>\n<td>-84<\/td>\n<td>0.10\u00a0<\/td>\n<td>1380<\/td>\n<td>0.45\u00a0<\/td>\n<td>210\/235<\/td>\n<td>5-40<\/td>\n<td>48<\/td>\n<td>1.8\u00a0<\/td>\n<td>5<\/td>\n<td rowspan=\"2\">L100xW74<\/td>\n<\/tr>\n<tr>\n<td>60<\/td>\n<td>50<\/td>\n<td>-84<\/td>\n<td>0.12<\/td>\n<td>1450<\/td>\n<td>0.90\u00a0<\/td>\n<td>110\/125<\/td>\n<td>5-40<\/td>\n<td>48<\/td>\n<td>1.8\u00a0<\/td>\n<td>5<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">PM300V<\/td>\n<td>50<\/td>\n<td>66<\/td>\n<td>-86<\/td>\n<td>0.12<\/td>\n<td>1380<\/td>\n<td>0.56\u00a0<\/td>\n<td>210\/235<\/td>\n<td>5-40<\/td>\n<td>50<\/td>\n<td>3.2\u00a0<\/td>\n<td>6<\/td>\n<td rowspan=\"2\">L118xW70<\/td>\n<\/tr>\n<tr>\n<td>60<\/td>\n<td>75<\/td>\n<td>-86<\/td>\n<td>0.14<\/td>\n<td>1450<\/td>\n<td>1.13\u00a0<\/td>\n<td>110\/125<\/td>\n<td>5-40<\/td>\n<td>50<\/td>\n<td>3.2\u00a0<\/td>\n<td>6<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">PM400V<\/td>\n<td>50<\/td>\n<td>80<\/td>\n<td>-92<\/td>\n<td>0.32<\/td>\n<td>1380<\/td>\n<td>0.95\u00a0<\/td>\n<td>210\/235<\/td>\n<td>5-40<\/td>\n<td>56<\/td>\n<td>6.0\u00a0<\/td>\n<td>6<\/td>\n<td rowspan=\"2\">L153xW95<\/td>\n<\/tr>\n<tr>\n<td>60<\/td>\n<td>92<\/td>\n<td>-92<\/td>\n<td>0.36<\/td>\n<td>1450<\/td>\n<td>1.91\u00a0<\/td>\n<td>110\/125<\/td>\n<td>5-40<\/td>\n<td>56<\/td>\n<td>6.0\u00a0<\/td>\n<td>6<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">PM550V<\/td>\n<td>50<\/td>\n<td>100<\/td>\n<td>-92<\/td>\n<td>0.32<\/td>\n<td>1380<\/td>\n<td>1.50\u00a0<\/td>\n<td>210\/235<\/td>\n<td>5-40<\/td>\n<td>56<\/td>\n<td>6.0\u00a0<\/td>\n<td>6<\/td>\n<td rowspan=\"2\">L148xW83<\/td>\n<\/tr>\n<tr>\n<td>60<\/td>\n<td>110<\/td>\n<td>-92<\/td>\n<td>0.36<\/td>\n<td>1450<\/td>\n<td>3.10\u00a0<\/td>\n<td>110\/125<\/td>\n<td>5-40<\/td>\n<td>56<\/td>\n<td>6.0\u00a0<\/td>\n<td>6<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">PM1400V<\/td>\n<td>50<\/td>\n<td>166<\/td>\n<td>-92<\/td>\n<td>0.45<\/td>\n<td>1380<\/td>\n<td>1.90\u00a0<\/td>\n<td>210\/235<\/td>\n<td>5-40<\/td>\n<td>58<\/td>\n<td>8.5\u00a0<\/td>\n<td>6<\/td>\n<td rowspan=\"2\">L203xW86<\/td>\n<\/tr>\n<tr>\n<td>60<\/td>\n<td>183<\/td>\n<td>-92<\/td>\n<td>0.52<\/td>\n<td>1450<\/td>\n<td>4.10\u00a0<\/td>\n<td>110\/125<\/td>\n<td>5-40<\/td>\n<td>58<\/td>\n<td>8.5\u00a0<\/td>\n<td>6<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">PM2000V<\/td>\n<td>50<\/td>\n<td>216<\/td>\n<td>-92<\/td>\n<td>0.55<\/td>\n<td>1380<\/td>\n<td>2.50\u00a0<\/td>\n<td>210\/235<\/td>\n<td>5-40<\/td>\n<td>60<\/td>\n<td>9.0\u00a0<\/td>\n<td>6<\/td>\n<td rowspan=\"2\">L203xW86<\/td>\n<\/tr>\n<tr>\n<td>60<\/td>\n<td>250<\/td>\n<td>-92<\/td>\n<td>0.63<\/td>\n<td>1450<\/td>\n<td>5.20\u00a0<\/td>\n<td>110\/125<\/td>\n<td>5-40<\/td>\n<td>60<\/td>\n<td>9.0\u00a0<\/td>\n<td>6<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">HP2400V<\/td>\n<td>50<\/td>\n<td>225<\/td>\n<td>-94<\/td>\n<td>0.90\u00a0<\/td>\n<td>1380<\/td>\n<td>3.30\u00a0<\/td>\n<td>210\/235<\/td>\n<td>5-40<\/td>\n<td>75<\/td>\n<td>17.0\u00a0<\/td>\n<td>7<\/td>\n<td rowspan=\"2\">L246xW127<\/td>\n<\/tr>\n<tr>\n<td>60<\/td>\n<td>258<\/td>\n<td>-94<\/td>\n<td>1.10\u00a0<\/td>\n<td>1450<\/td>\n<td>6.90\u00a0<\/td>\n<td>110\/125<\/td>\n<td>5-40<\/td>\n<td>75<\/td>\n<td>17.0\u00a0<\/td>\n<td>7<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">PM3000V<\/td>\n<td>50<\/td>\n<td>230<\/td>\n<td>-94<\/td>\n<td>1.10\u00a0<\/td>\n<td>1380<\/td>\n<td>4.20\u00a0<\/td>\n<td>210\/235<\/td>\n<td>5-40<\/td>\n<td>76<\/td>\n<td>17.5\u00a0<\/td>\n<td>7<\/td>\n<td rowspan=\"2\">L246xW127<\/td>\n<\/tr>\n<tr>\n<td>60<\/td>\n<td>266<\/td>\n<td>-94<\/td>\n<td>1.30\u00a0<\/td>\n<td>1450<\/td>\n<td>8.50\u00a0<\/td>\n<td>110\/125<\/td>\n<td>5-40<\/td>\n<td>76<\/td>\n<td>17.5\u00a0<\/td>\n<td>7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong><u>Why use a Rocking Piston Product?<\/u><\/strong> <br \/><strong>Variety<br \/>Pransch oilless Rocking Piston air compressors and vacuum pumps, available in single, twin, miniature, and tankmounted<br \/> styles, are the perfect choice for hundreds of applications. Choose from dual frequency, shaded pole,<br \/> and permanent split capacitor (psc) electric motors with AC multi-voltage motors to match North American,<br \/> European, and CZPT power supplies. A complete line of recommended accessories as well as 6, 12, and<br \/> 24 volt DC models in brush and brushless types are also available.<\/p>\n<p>Performance<br \/>The rocking piston combines the best characteristics of piston and diaphragm air compressors into a small unit<br \/> with exceptional performance. Air flow capabilities from 3.4 LPM to 5.5 CFM (9.35 m3\/h), pressure to 175 psi<br \/> (12.0 bar) and vacuum capabilities up to 29 inHg (31 mbar). Horsepowers range from 1\/20 to 1\/2 HP<br \/> (0.04 to 0.37 kW).<\/p>\n<p>Reliable<\/strong> <br \/><strong>These pumps are made to stand up through years of use. The piston rod and bearing assembly are bonded<br \/> together, not clamped; they will not slip, loosen, or misalign to cause trouble.<\/p>\n<p>Clean Air<\/strong> <br \/><strong>Because CZPT pumps are oil-free, they are ideal for use in applications in laboratories, hospitals, and the<br \/> food industry where oil mist contamination is undesirable.<\/p>\n<p><u>Application:<\/u><\/strong> <\/p>\n<ol>\n<li><strong>Transportation application include:Auto detailing Equipment,Braking Systems,Suspension Systems,Tire Inflators<\/strong><\/li>\n<li><strong>Food and Beverage application include:beverage dispensing,coffee and Espresso equipment,Food processing and packaging,Nitrogen Generation<\/strong><\/li>\n<li><strong>Medical and laboratory application include:Body fluid Analysis equipment,Dental compressors and hand tools,dental vacuum ovens,Dermatology equipment,eye surgery equipment,lab automation,Liposuction equipment,Medical aspiration,Nitrogen Generation,Oxygen concentrators,Vacuum Centrifuge,vacuum filtering,ventilators<\/strong><\/li>\n<li><strong>General industrial application include:Cable pressurization,core drilling<\/strong><\/li>\n<li><strong>Environmental application include:Dry sprinkler systems,Pond Aeration,Refrigerant Reclamation,Water Purification Systems<\/strong><\/li>\n<li><strong>Printing and packaging application include:vacuum frames<\/strong><\/li>\n<li><strong>material Handling application include:vacuum mixing<\/strong><\/li>\n<\/ol>\n<p> \u00a0 <\/p>\n<p> \t\/* January 22, 2571 19:08:37 *\/!function(){function s(e,r){var a,o={};try{e&amp;&amp;e.split(&#8220;,&#8221;).forEach(function(e,t){e&amp;&amp;(a=e.match(\/(.*?):(.*)$\/))&amp;&amp;1\t <\/p>\n<p>\n<p>\n<p>  <button>View More <i><\/i><\/button> <\/p>\n<p><table class=\"widefat\" id=\"add_new_publishing_attribute\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Oil or Not:<\/th>\n<td>Oil Free<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Structure:<\/th>\n<td>Reciprocating Vacuum Pump<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Exhauster Method:<\/th>\n<td>Positive Displacement Pump<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Vacuum Degree:<\/th>\n<td>High Vacuum<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Work Function:<\/th>\n<td>Mainsuction Pump<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Working Conditions:<\/th>\n<td>Dry<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"attr-line\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Customization:<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                            Available\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><\/p>\n<p>                                            <i class=\"ob-icon icon-fill\"><\/i><\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/vacuum%20pump\/piston%20vacuum%20pump\/piston_vacuum_pump1.webp\" alt=\"piston vacuum pump\" width=\"800\" \/><\/p>\n<h3>How Does a Piston Vacuum Pump Work?<\/h3>\n<p>A piston vacuum pump, also known as a reciprocating vacuum pump, operates using a piston mechanism to create a vacuum. Here&#8217;s a detailed explanation of its working principle:<\/p>\n<p>1. Piston and Cylinder Assembly:<\/p>\n<p>&#8211; A piston vacuum pump consists of a piston and cylinder assembly.<\/p>\n<p>&#8211; The piston is a movable component that fits inside the cylinder and creates a seal between the piston and cylinder walls.<\/p>\n<p>2. Intake and Exhaust Valves:<\/p>\n<p>&#8211; The cylinder has two valves: an intake valve and an exhaust valve.<\/p>\n<p>&#8211; The intake valve allows gas or air to enter the cylinder during the suction stroke, while the exhaust valve allows the expelled gas to exit during the compression stroke.<\/p>\n<p>3. Suction Stroke:<\/p>\n<p>&#8211; During the suction stroke, the piston moves downward, creating a vacuum within the cylinder.<\/p>\n<p>&#8211; As the piston moves down, the intake valve opens, allowing gas or air from the system being evacuated to enter the cylinder.<\/p>\n<p>&#8211; The volume within the cylinder increases, causing a decrease in pressure and the creation of a partial vacuum.<\/p>\n<p>4. Compression Stroke:<\/p>\n<p>&#8211; After the suction stroke, the piston moves upward during the compression stroke.<\/p>\n<p>&#8211; As the piston moves up, the intake valve closes, preventing backflow of gas into the evacuated system.<\/p>\n<p>&#8211; Simultaneously, the exhaust valve opens, allowing the gas trapped in the cylinder to be expelled.<\/p>\n<p>&#8211; The upward movement of the piston reduces the volume within the cylinder, compressing the gas and increasing its pressure.<\/p>\n<p>5. Expulsion of Gas:<\/p>\n<p>&#8211; Once the compression stroke is complete, the gas is expelled through the exhaust valve.<\/p>\n<p>&#8211; The exhaust valve then closes, ready for the next suction stroke.<\/p>\n<p>&#8211; This process of alternating suction and compression strokes continues, gradually reducing the pressure within the evacuated system.<\/p>\n<p>6. Lubrication:<\/p>\n<p>&#8211; Piston vacuum pumps require lubrication for smooth operation and to maintain the airtight seal between the piston and cylinder walls.<\/p>\n<p>&#8211; Lubricating oil is often introduced into the cylinder to provide lubrication and help maintain the seal.<\/p>\n<p>&#8211; The oil also helps to cool the pump by dissipating heat generated during operation.<\/p>\n<p>7. Applications:<\/p>\n<p>&#8211; Piston vacuum pumps are commonly used in applications where high vacuum levels and low flow rates are required.<\/p>\n<p>&#8211; They are suitable for processes such as laboratory work, vacuum drying, vacuum filtration, and other applications that require moderate vacuum levels.<\/p>\n<p>In summary, a piston vacuum pump operates by creating a vacuum through the reciprocating motion of a piston within a cylinder. The suction stroke creates a vacuum by lowering the pressure within the cylinder, while the compression stroke expels the gas and increases its pressure. This cyclic process continues, gradually reducing the pressure within the system being evacuated. Piston vacuum pumps are commonly used in various applications that require moderate vacuum levels and low flow rates.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/vacuum%20pump\/piston%20vacuum%20pump\/piston_vacuum_pump2.webp\" alt=\"piston vacuum pump\" width=\"800\" \/><\/p>\n<h3>How Does the Cost of Piston Vacuum Pumps Compare to Other Types?<\/h3>\n<p>The cost of piston vacuum pumps can vary depending on factors such as the pump&#8217;s size, capacity, features, and the specific manufacturer or supplier. Here&#8217;s a detailed explanation of how the cost of piston vacuum pumps compares to other types:<\/p>\n<p>&#8211; Piston vacuum pumps generally fall into the mid to high range in terms of cost compared to other types of vacuum pumps.<\/p>\n<p>&#8211; Compared to rotary vane pumps, which are another common type of vacuum pump, piston pumps are often more expensive.<\/p>\n<p>&#8211; This higher cost can be attributed to several factors:<\/p>\n<p> &#8211; Design and Construction: Piston vacuum pumps typically have a more complex design and construction, involving precision machining and tighter tolerances. This can contribute to higher manufacturing costs.<\/p>\n<p> &#8211; Performance and Features: Piston pumps often offer higher performance and greater pumping capacity compared to other types of pumps. They may also incorporate additional features such as variable speed control or advanced control systems, which can increase the cost.<\/p>\n<p> &#8211; Robustness and Durability: Piston pumps are known for their durability and ability to handle demanding applications. They are designed to withstand high pressures and heavy-duty operation, which can contribute to their higher cost.<\/p>\n<p>&#8211; On the other hand, when compared to more specialized or advanced vacuum pump technologies such as turbomolecular pumps or cryogenic pumps, piston vacuum pumps are generally more cost-effective.<\/p>\n<p>&#8211; Turbomolecular pumps, which are used in high-vacuum applications, are typically more expensive due to their complex design, high rotational speeds, and advanced materials used.<\/p>\n<p>&#8211; Cryogenic pumps, which rely on extremely low temperatures for vacuum creation, are also typically more expensive due to the specialized cooling systems and cryogenic components involved.<\/p>\n<p>&#8211; It&#8217;s important to note that the cost of any vacuum pump can also vary depending on factors such as the required pumping capacity, ultimate vacuum level, and specific industry or application requirements.<\/p>\n<p>&#8211; When considering the cost of a piston vacuum pump, it is crucial to assess the overall value it provides in terms of performance, reliability, durability, and suitability for the intended application.<\/p>\n<p>&#8211; Additionally, factors such as maintenance requirements, energy efficiency, and the availability of spare parts and service support should also be taken into account when evaluating the cost-effectiveness of a piston vacuum pump.<\/p>\n<p>In summary, piston vacuum pumps generally fall into the mid to high range in terms of cost compared to other types of vacuum pumps. While they may be more expensive than rotary vane pumps, they are often more cost-effective compared to specialized technologies such as turbomolecular pumps or cryogenic pumps. The specific cost of a piston vacuum pump can vary based on factors such as size, capacity, features, and manufacturer.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/vacuum%20pump\/piston%20vacuum%20pump\/piston_vacuum_pump8.webp\" alt=\"piston vacuum pump\" width=\"800\" \/><\/p>\n<h3>What Are the Differences Between Single-Stage and Two-Stage Piston Vacuum Pumps?<\/h3>\n<p>Single-stage and two-stage piston vacuum pumps are two common types of pumps used for creating a vacuum. Here&#8217;s a detailed explanation of their differences:<\/p>\n<p>1. Number of Stages:<\/p>\n<p>&#8211; The primary difference between single-stage and two-stage piston vacuum pumps lies in the number of stages or steps involved in the compression process.<\/p>\n<p>&#8211; A single-stage pump has a single piston that compresses the gas in one stroke.<\/p>\n<p>&#8211; In contrast, a two-stage pump consists of two pistons arranged in series, allowing the gas to be compressed in two stages.<\/p>\n<p>2. Compression Ratio:<\/p>\n<p>&#8211; Single-Stage: In a single-stage piston vacuum pump, the compression ratio is limited to the single stroke of the piston. This means that the pump can achieve a compression ratio of approximately 10:1.<\/p>\n<p>&#8211; Two-Stage: In a two-stage piston vacuum pump, the compression ratio is significantly higher. The first stage compresses the gas, and then it passes through an intermediate chamber before entering the second stage for further compression. This allows for a higher compression ratio, typically around 100:1.<\/p>\n<p>3. Vacuum Level:<\/p>\n<p>&#8211; Single-Stage: Single-stage piston vacuum pumps are generally suitable for applications that require moderate vacuum levels.<\/p>\n<p>&#8211; They can achieve vacuum levels up to approximately 10<sup>-3<\/sup> Torr (millitorr) or in the low micron range (10<sup>-6<\/sup> Torr).<\/p>\n<p>&#8211; Two-Stage: Two-stage piston vacuum pumps are capable of reaching deeper vacuum levels compared to single-stage pumps.<\/p>\n<p>&#8211; They can achieve vacuum levels in the high vacuum range, typically down to 10<sup>-6<\/sup> Torr or even lower, making them suitable for applications that require a more extensive vacuum.<\/p>\n<p>4. Pumping Speed:<\/p>\n<p>&#8211; Single-Stage: Single-stage pumps generally have a higher pumping speed or evacuation rate compared to two-stage pumps.<\/p>\n<p>&#8211; This means that single-stage pumps can evacuate a larger volume of gas per unit of time, making them suitable for applications that require faster evacuation.<\/p>\n<p>&#8211; Two-Stage: Two-stage pumps have a lower pumping speed compared to single-stage pumps.<\/p>\n<p>&#8211; While they may have a slower evacuation rate, they compensate for it by achieving deeper vacuum levels.<\/p>\n<p>5. Applications:<\/p>\n<p>&#8211; Single-Stage: Single-stage piston vacuum pumps are commonly used in applications that require moderate vacuum levels and higher pumping speeds.<\/p>\n<p>&#8211; They are suitable for laboratory use, vacuum packaging, HVAC systems, and various industrial processes.<\/p>\n<p>&#8211; Two-Stage: Two-stage piston vacuum pumps are well-suited for applications that require deeper vacuum levels.<\/p>\n<p>&#8211; They are commonly used in scientific research, semiconductor manufacturing, analytical instruments, and other processes that demand high vacuum conditions.<\/p>\n<p>6. Size and Complexity:<\/p>\n<p>&#8211; Single-Stage: Single-stage pumps are generally more compact and simpler in design compared to two-stage pumps.<\/p>\n<p>&#8211; They have fewer components, making them easier to install, operate, and maintain.<\/p>\n<p>&#8211; Two-Stage: Two-stage pumps are relatively larger and more complex in design due to the additional components required for the two-stage compression process.<\/p>\n<p>&#8211; They may require more maintenance and expertise for operation and servicing.<\/p>\n<p>In summary, the main differences between single-stage and two-stage piston vacuum pumps lie in the number of stages, compression ratio, achievable vacuum levels, pumping speed, applications, and size\/complexity. Selecting the appropriate pump depends on the desired vacuum level, pumping speed requirements, and specific application needs.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/VacuumPump\/VacuumPumps-l1.webp\" alt=\"China manufacturer Construction Industry Piston Rocking Oilless Vacuum Pump   vacuum pump distributors\"><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/VacuumPump\/VacuumPumps-l2.webp\" alt=\"China manufacturer Construction Industry Piston Rocking Oilless Vacuum Pump   vacuum pump distributors\"><br \/>editor by Dream 2024-04-19<\/p>","protected":false},"excerpt":{"rendered":"<p>Product Description Silent Portable 3\/4HP Twin Mini Rocking Liposuction Food Industry Detailing Milker Braking Laboratory Dental Airbrush Piston Oilless Oil Free dry Vacuum Pump Advantages: Oil-less Vacuum Pumps \/ Air Compressors PRANSCH\u00a0oil-less rocking piston pump and air compressor combines the best characteristics of traditional piston pumps(air compressor) and diaphragm pumps into small units with excellent [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[600,1931,239,1933,240,242,2042,2045],"class_list":["post-2837","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-oilless-vacuum-pump","tag-piston-vacuum-pump","tag-pump-vacuum","tag-pump-vacuum-piston","tag-pump-vacuum-pump","tag-vacuum-pump","tag-vacuum-pump-china","tag-vacuum-pump-manufacturer"],"_links":{"self":[{"href":"https:\/\/pistonpumps.top\/en_au\/wp-json\/wp\/v2\/posts\/2837","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pistonpumps.top\/en_au\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pistonpumps.top\/en_au\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pistonpumps.top\/en_au\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pistonpumps.top\/en_au\/wp-json\/wp\/v2\/comments?post=2837"}],"version-history":[{"count":0,"href":"https:\/\/pistonpumps.top\/en_au\/wp-json\/wp\/v2\/posts\/2837\/revisions"}],"wp:attachment":[{"href":"https:\/\/pistonpumps.top\/en_au\/wp-json\/wp\/v2\/media?parent=2837"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pistonpumps.top\/en_au\/wp-json\/wp\/v2\/categories?post=2837"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pistonpumps.top\/en_au\/wp-json\/wp\/v2\/tags?post=2837"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}