When it comes to vacuum and compressor technology, each industry and every application has its own specific needs and requirements. NASH offers unparalleled expertise designing and manufacturing efficient and reliable engineered systems to meet your specific process needs. Each engineered system comes packaged and ready for operation, easily integrating with existing processes and automation systems; minimizing installation and operating costs. Regardless of the application, our broad portfolio of products and technologies ensures that Nash has a solution for you. Whether itâ??s a standard pre-engineered package for general industry, an application specific package for the power industry, or a complete engineered to order hybrid system for the chemical industry; NASH has the experience and expertise to deliver an engineered system that is designed to meet the rigors of even the most demanding applications. Nash liquid ring vacuum pumps and compressors offer the widest performance range on the market. Depending on the size and model, our liquidring vacuum pumps are capable of providing a suction capacity between 10 m�³/hr to 39,000 m�³/hr, with vacuum levels down to 28 mbar abs. Certain models can also be equipped with a center shroud, allowing the liquidring vacuumpump to operate at multiple suction pressures. Our liquid ring compressors are capable of achieving a capacity between 50 and 16.000 m�³/h and discharge pressures from 2 bar abs up to 15 bar abs. In certain applications it is also possible to use the same model for both vacuum and compression. Nash liquid ring pumps are capable of handling a wide variety of gases; from gasoline vapors, sulfur dioxide, and chlorine to hydrogen sulfide and vinyl chloride monomers. Seal liquids can be chosen based on process requirements and the gas being handled. In addition to water, a range of seal liquids including acetic acid, acetone, glycol, xylene, and more can be used.
Execution standard Api681 "liquid ring vacuum pump and compressor" Din28431 "acceptance specifications for liquid ring vacuum pumps". Performance Caliber: dn=125, 500mm Sucking capacity¡êoq=600, 31000m3/h Suction pressure: p=33, 1013 mbar
1. Current overload or line surge shutdown 2. High temperature compressor shutdown. 3. High pressure alarm shutdown. 4. Low pressure alarm shutdown. 5. Low oxygen cocentrator alarm. Oxygen concentrator: 0.5-5L/min Purity: 95%+_3% Working system Continuous Power Supply AC230V.50Hz/AC220V.60HZ AC120V.60Hz Power: 390VA Net Weight: 16kg( Gross weight: 18.5kgs) Warranty: Long-life compressor designed for 1000 hours of maintenance-free use. Size: 33*26*54cm
Product Specification Power Range : 1.0 HP to 2.0 HP Operating Speed : 0 - 3100 RPM DC Power Range : 900 Wp - 2000 Wp DC Voltage Range : 70 Vmp - 110 Vmp Head Range : 30 Mtr - 90 Mtr Discharge Range : 8000 LPD - 30000 LPD Type of Duty : S1 - Zero Running Cost - Less Maintenance - Eco-Friendly - Simple Installation - Pollution Free Material Of Construction - Motor Part Grade Mechanical Seal : Graphite Ceramic Motor Shaft : Stainless Steel Motor Body Pipe : SS-304 Lower Hosing : Aluminum Diaphragm : High Nitrile butyl rubber Top Cap : Stainless Steel Bottom Plate : Stainless Steel End Cap : Stainless Steel MATERIAL OF CONSTRUCTION SCREW (HELICAL) PUMP Part Grade Outlet : SS-304 Suction : SS-304 Outer Shell : SS-304 Rotor Screw : Stainless Steel Stator : Rubber Coated Alloy MATERIAL OF CONSTRUCTION â?? CENTRIFUGAL PUMP Part Grade Check valve housing : SS-304 Check valve : PC Suction : SS-304 Outer Shell : SS-304 Impeller : POM Bowl : PC Pump Bush : NBR Pump Sleeve : Stainless Steel Pump Shaft : Stainless Steel Coupling / Pump Couple : Stainless Steel
Salient Features Highly efficient 3-Phase Water Filled Motor - 100% EC grade copper winding - Easily Rewindable - Motor Designed with Higher Cooling Effect Ensures Longer Life - Sustainable uniform performance for years - Ensures long life durability - Optimized Hydraulic & Mechanical Design - Improved efficient performance - Excellent output in Low Radiation - Dynamically balanced design - Zero maintenance Product Specification Power Range : 3.0 HP to 10.0 HP Operating Speed : 0 - 2890 RPM Operating Frequency : 0 â?? 50 Hz Input Solar DC Power Range : 3000 Wp, 10000 Wp Input Solar DC Voltage Range : 330 Vmp , 600 Vmp Head Range : 10 Mtr , 50 Mtr Discharge Range : 126000 LPD , 425000 LPD Type of Duty : S1 Material Of Construction Part Grade Oil Seal : Nitrile butyl rubber Motor Shaft : SS - 420 Motor Body : Cast Iron / J4 Motor Bush : LTB-4 / Teflon Thrust bearing assembly : SS - 420 & Carbon Base : Cast Iron Bracket : Cast Iron Flange : Cast Iron Casing : Cast Iron Impeller : Cast Iron
Highly efficient 3-phase Air Cooled motor - 100% EC grade copper winding - Easily Rewindable - Good suction lift characteristics - Sustainable uniform performance for years - Ensures long life durability - Optimized Hydraulic & Mechanical Design - Improved efficient performance - Excellent output in Low Radiation - Dynamically balanced design - Double shielded ball bearings, so no need of external lubrication - Mechanical seal or stuffing box is provided as per customers requirement - Zero maintenance Product Specification Power Range : 1.0 HP to 10.0 HP Operating Speed : 0 2890 RPM Operating Frequency : 0 - 50 Hz Input Solar DC Power Range : 900 Wp, 10000 Wp Input Solar DC Voltage Range : 110 Vmp, 600 Vmp Head Range : 10 Mtr, 50 Mtr Discharge Range : 45000 LPD - 405000 LPD Max. Suction Head : 7 Mtr Type of Duty : S1 Material Of Construction Part Grade Gland Dori : Graphite String Motor Shaft : EN-19 with SS SLEEVE Motor Body : FG-250 Bearing : SKF End Cover : FG-250 Bracket : FG-250 Flange : FG-250 Casing : FG-250 Impeller : FG-250 Cooling Fan : Aluminium
Salient Features Highly efficient 3-phase water filled motor - Easily rewindable - Dynamically balanced design - Extended life with flawless performance - Thrust bearing : Carbon + S.S. material for High thrust load capacity - 100% EC grade copper winding - Presenting world 1st design (design registered 100% fully S.S.-304 investment casting pumps. - Zero maintenance - Superior performance - Sand proof operation - Highly efficient 3-phase water filled motor Product Specification Power Range : 1.0 HP to 20.0 HP Operating Speed : 0 - 2890 RPM Operating Frequency : 0 - 50 Hz Input Solar DC Power Range : 900 Wp, 20000 Wp Input Solar DC Voltage Range : 110 Vmp - 600 Vmp Head Range : 30 Mtr , 220 Mtr Discharge Range : 10000 LPD - 420000 LPD Type of Duty : S1 material of construction - motor Part Grade Body Lock : Spring Steel Stud Ring : M.S. (Zinc Coated) Stator Stamping : CRNGO - M45 Silicon Winding Wire : 100% EC Copper Shaft : SS-420 Rotor Stamping : CRNGO - M45 Silicon Copper Lamination : 100% EC Copper Upper Housing : SS-304 Lower Housing : SS-304 Connection Piece : SS-304 Oil Seal : NBR TB Set : Carbon + SS Base : SS-304 Drain Plug : Brass Couple Sleeve : Stainless Steel Water Bolt : Brass MATERIAL OF CONSTRUCTION PUMP Part Grade Suction : SS-304 Couple : Stainless Steel Couple Counter : SS-304 Rubber Seal : NBR Bush Seal Cover : SS-304 Bowl : SS-304 Impeller : SS-304 Key : SS-410 Bowl Bush : NBR Bush : LTB-4 Middle : SS-304 Cap : NBR Outlet : SS-304
Capsicum Oleoresin is prepared by extracting the crushed capsicum (Capsicum Annum Linn) with volatile solvents by percolation method. It contains the pungent principles, capsicin not less that 8 percent. It also contains the red colouring matter called Capsanthin. This product is a powerful irritant and a carminative, which is also used as a counter irritant in lumbago and neuralgia. It can also be used to treat stomach ache that involves poorly functioning stomach muscles and as an antibacterial agents. Extraction of oleoresin capsicum from peppers involves finely ground capsicum, from which capsaicin is extracted in an organic solvent such as ethanol. The solvent is then evaporated, and the remaining wax like resin is the oleoresin capsicum. An emulsifier such as propylene glycol is used to suspend the OC in water, and pressurized to make it aerosol in pepper spray. The high performance liquid chromatography (HPLC) method is used to measure the amount of capsaicin within pepper sprays. Scoville Heat Units (SHU) are used to measure the concentration or "heat" of pepper spray. A synthetic analogue of capsaicin, pelargonic acid vanillylamide (desmethyldihydrocapsaicin), is used in another version of pepper spray known as PAVA spray which is used in the United Kingdom. Another synthetic counterpart of pepper spray, pelargonic acid morpholide, was developed and is widely used in Russia. Its effectiveness compared to natural pepper spray is unclear. Pepper spray typically comes in canisters, which are often small enough to be carried or concealed in a pocket or purse. Pepper spray can also be bought concealed in items such as rings. There are also pepper spray projectiles available, which can be fired from a paintball gun. It has been used for years against demonstrators. Derived from chilli peppers, oleoresin capsicum is the active ingredient in pepper spray and in some topical pain relievers.
Ginger root Botanical name: Zingiber officinale Linn. Family: Zingiberaceae. Ginger oil and oleoresins are the volatile oil derived by steam distillation of ginger and oleoresin. It is obtained by percolating the powdered rhizomes of Ginger, Zingiber officinale with volatile solvents. Ginger contains 1-2 percent of volatile oil, 5-8 percent of pungent acrid oleoresin and starch. Zingiberene is the chief constituent in the oil of ginger. Oil is employed for flavoring all kinds of food products and confectionary and finds limited use in perfumery. Oleoresin, commercially called Gingerin contains pungent principles viz. gingerol and shogaol apart from the volatile oil of ginger and is used as an aromatic, carminative, stomachic and as a stimulant. Oleoresin from ginger is obtained conventionally by extraction of dried powdered ginger with organic solvents like ethyl acetate, ethanol or acetone. Commercial dried ginger yields 3.5-10.0 per cent oleoresin. Ginger oleoresin is a dark brown viscous liquid responsible for the flavour and pungency of the spice. Ginger of commerce or `Adrak` is the dried underground stem or rhizome of the plant, which constitutes one of the five most important major spices of India, standing third or fourth, competing with chillies, depending upon fluctuations in world market prices, world market demand and supply position. Ginger, like cinnamon, clove and pepper, is one of the most important and oldest spices. It consists of the prepared and sun dried rhizomes known in trade as `hands` and `races` which are either with the outer brownish cortical layers (coated or unscraped), or with outer peel or coating partially or completely removed. Ginger requires a warm and humid climate. It is cultivated from sea level to an altitude of 1500 meters, either under heavy rainfall conditions of 150 to 300 cm or under irrigation. The crop can thrive well in sandy or clayey loam or lateritic soils. The composition of dry ginger is given below: Dry Ginger rootMoisture:6.9 % Protein:8.6 % Fat:6.4 % Fiber:5.9 % Carbohydrates:66.5 % Ash:5.7 % Calcium:0.1 % Phosphorous:.15 % Iron:0.011 % Sodium:0.03 % Potassium:1.4 % Vitamin A:175 I.U./100 g Vitamin B1:0.05 mg/100 g Vitamin B2:0.13 mg/100 g Niacin:1.9 mg/100 g Vitamin C:12.0 mg/100 g Calorific value:380 calories/100 g. Ginger Oleoresin is obtained by extraction of powdered dried ginger with suitable solvents like alcohol, acetone etc. Unlike volatile oil, it contains both the volatile oil and the non-volatile pungent principles for which ginger is so highly esteemed. Concentration of the acetone extract under vacuum and on complete removal of even traces of the solvent used, yields the so called oleoresin of ginger. Ginger oleoresin is manufactured on a commercial scale in India and abroad and is in great demand by the various food industries.
Product range: 1. Single stage type: 2BEA, 2BEC model, pumping speed can be reached to 1200m3/h. 2. Dual stage type: 2SK model, it can be reached to 30m3/min. 3. corrosion-resistance liquid ring vacuum pump FSK/F2SK model. 4. Monblock type---2BV model, pumping capacity from 27m3/h--500m3/h. Material can be customised as your request!!
Liquid Ring Vacuum Pump Quality Production from a Reliable Manufacturer Eject System is a reliable manufacturer and supplier of liquid ring vacuum pump in India and across the world. We produce a wide arrange of vacuum pumps suitable for various types of application processes. Latest technology and efficient workmanship are the twin features that provide us with an edge over our competitors. All our clients have unanimously agreed that liquid ring vacuum pump we supply are highly efficient solutions that are suitable for long term continuous running of liquid, water, gas and air for all types of industrial applications. We serve industries such as paper, chemicals and fertilizers, mining, petroleum and gas industry, textile industry, metalwork industry, automobile industry and many more. Salient features of our Liquid Ring Vacuum Pumps The liquid ring vacuum pumps we manufacture and supply are engineered to suit your unique requirements. Tell us the specifications you require, and we can custom make pumps that are suitable for your applications. Our engineers are specialists and are highly skilled, and thus we can make a wide range of choices for you. Our products are environmentally friendly. You can choose the materials to craft the vacuum pump you require for your process conditions. All our vacuum pumps are manufactured with mechanical shaft seals that are mandatory in these types of pumps. We use stainless steel to construct the shaft bush, and it ensures the durability of the product. These are designed for complex duty applications, and thus they are engineered in plug and play modules. Suction Capacity 550 to 15000M3/Hr Power Consumption 90kW to 600kW Maximum Vacuum 700mm of Hg (G) Applications Pulp & Paper, Sugar Mill, Power Plant & Process Minival Bonification in minima Industries.
Branded consumer electronics, televisions, cameras, home appliances, car audio systems, hair curlers, hair trimmers, hair clippers, hair straighteners, beard trimmers, shavers, vacuum cleaners, air purifiers, blenders, mixers, juicers etc, mg3710/15 mg3730/15 mg5720/15 mg7720/15 bt1233/14 bt3206/14 bt3216/14.
ZHAOHAN PUMP WORKS is the professional vacuum pump manufacturer and exporter in China. Based on China¡¯s biggest pump manufacturing center, we specialize in supplying full range of liquid ring vacuum pump. It permits more optimum matching to wider operating application than before Vacuums to 33hpa, if fixed with air ejector, much higher vacuum can be obtained. Available in various kind of corrosion-resistant material construction like stainless steel 304,316, 316L or duplex stainless steel, bigger size pump can be upgraded with different stainless steel coating or polyisoprene at lower cost. Shaft sealing can be John Crane mechanical seal or high quality Ramie gland packing. Cavitations protection can be supplied for those operating condition where cavitations is likely to occur. 2BV series of vacuum pumps adopt the advance international technology with the close-coupled design. With the advantages of high reliable performance, easy maintenance, lower noise, high efficiency and energy saving, this series of pumps are widely applied in fields of chemical industry, papermaking, and metallurgy industry and so on. Max. Suction Capacity: 27-500 m3/h Main Type for 2BV series vacuum pump and compressor 2BV 2 series: 2BV2 060, 2BV2061, 2BV2 070,2BV2 071 2BV5 series: 2BV5 110,2BV5 111, 2BV5 121, 2BV5 131, 2BV5 161 2BV6 series: 2BV6 110, 2BV6 111, 2BV6 121, 2BV6 131, 2BV6 161 Due to its competitive price and higher performance, our pump is best choice for Siemens and some Italy pump replacement. Welcome client from home and abroad to contact us for future cooperation. I am very confident that we are the right partner you are looking for.
Application SK series water ring vacuum pump and compressor are used for sucking and compressing air or other noncorrosive, nonsoluble gases which don’t contain solid grains to obtain certain vacuum and pressure in sealed vessele. The gas sucked in may be allowed to contain small amount of liquid. The vacuum pumps are used widely in mechanical, petrochemical, pharmaceutical, food and confectionary industries as well as in electron field. AS the gas is compressed isothermally in the process.so that it cannot be likely to result in any danger upon compressing or extracting flammable and explosive gas,thus making it more widely used. Features •It is designed with compact structure , thus make the maintenance more convenient; •It is widely used in compressing or extracting flammable, explosive gases which is allowed to contain vapor and small amount of liquid; •Using water as main working liquid, thus it can optimize the cost of maintenance; •It can be used under more rigid working condition.
Product introduction: CDF liquid ring vacuum pump Product features: The impeller cantilever design, simple structure, compact, space saving; with anti cavitation valve, preventing cavitation damage in high vacuum runtime. Technical parameters: The vacuum degreeï33-1013hPa Pumping rateï1.45-7.68m/min Field of application:
Advantages: 1.more than 30 years' experience in quality control and lead time,also we can provide competitve price. 2.impeller is produced by our company,itâ??s material is alloy cooper to ensure firmness and reliability. 3.inside pump cover,it has anti-fouling coat disposal. 4.use fluororubber mechanical seal to prevent corrosion so it can run smoothly under strict weather. 5.all motor has CE mark and is made by our company to ensure power and so it can perfectly match our model. 6.whole testing system controlled by micro-machine. 7.for quality problem,we guarantee to repair or replace within one year. Company information: Established in 1986, our company has been focusing on the development and manufacture of vacuum pumps and water pumps. We are a comprehensive pump company integrating production, sales and after-sales maintenance services. Our main products include liquid ring vacuum pumps;rotary vane vacuum pumps;roots vacuum pump;centrifugal water pump and customized vacuum pump system,which are widely used in all kinds of plastic extrusion line;medical and pharmaceutical industry(autoclave sterilizer/capsule filling and sealing machine);food-related industry(beverage machine/milking machine/sugar plant);chemical industry;power plant;coal mine etc. FAQ: 1. Q: Are you a manufacturer or trading company? A: We are manufacturer of vacuum pumps and water pumps in China since 1986. 2. Q: What's your MOQ? A: One set is ok. 3. Q: What's your payments terms? A: T/T, Western Union...... 4. Q: What certificates do you have? A: CE, ISO 9001 .... 5. Q: How about the warranty? A: 12 months warranty since delivery. 6. Q: What's the delivery time? A: For different models,different motor specs and different material,delivery time is different,please double confirm with our sales team. 7. Q: Can you do OEM brand? A: Yes, welcome. 8. Q: Quality reliable? A: We have whole testing system controlled by micro-machine,testing performance curve can be sent to clients before arrange delivery.
2BV series vacuum pump has small volume, compact structure, directly connected motor, while installation, put it in horizontal plane, no need chassis. 2BV series vacuum pump works basing on water ring principle, that is, impeller is installed eccentrically inside of pump body, after the pump start up, working liquid forms liquid ring(which is concentric with pump body ) inside of pump body, impeller passes motor power to liquid ring. Liquid ring pulse periodically between the impeller vanes, while in pulsation, gas is suctioned in through disk suction inlet and discharged from disk exhaust vent. Applications: It is widely used in all kinds of plastic extrusion line;medical and pharmaceutical industry(autoclave,sterilizer,capsule filling machine);EPS foam machine;food-related industry;chemical industry;vacuum filtration;vacuum water diversion;vacuum feeding;vacuum evaporation;vacuum concentration;vacuum reflow;vacuum degassing,etc Company information: Established in 1986, our company has been focusing on the development and manufacture of vacuum pumps and water pumps. We are a comprehensive pump company integrating production, sales and after-sales maintenance services. Our main products include liquid ring vacuum pumps;rotary vane vacuum pumps;roots vacuum pump;centrifugal water pump and customized vacuum pump system,which are widely used in all kinds of plastic extrusion line;medical and pharmaceutical industry(autoclave sterilizer/capsule filling and sealing machine);food-related industry(beverage machine/milking machine/sugar plant);chemical industry;power plant;coal mine etc.
SK series liquid ring vacuum pump and compressor use water as sealant,so it can suction air,steam,gas that contains much water,and powder gas without granule. It's maily used in low/rough vacuum degree and big capacity area,such as vacuum drying,vacuum concentration,vacuum evaporation,vacuum degassing,vacuum distillation.So it's suitable for medical/pharmaceutical industry,chemical industry,textile industry,food-related industry. Note:supplying water te,perature is better around 5-20â?? and suction gas temperature should lower than 40â??. Applications: This series of vacuum pumps are widely used in medical/pharmaceutical industry,chemical industry,textile industry,power plant,food-related industry,metallurgical industry and paper making industry. Advantages: Comparing to similar products,our model owns a lot of superiority. 1.more than 30 years' experience in quality control and lead time,also we can provide competitve price. 2.impeller is produced by our company,itâ??s material is alloy cooper to ensure firmness and reliability. 3.inside pump cover,it has anti-fouling coat disposal. 4.use fluororubber mechanical seal to prevent corrosion so it can run smoothly under strict weather. 5.all motor has CE mark and is made by our company to ensure power and so it can perfectly match our model. 6.whole testing system controlled by micro-machine. 7.for quality problem,we guarantee to repair or replace within one year. Company information: Established in 1986, our company has been focusing on the development and manufacture of vacuum pumps and water pumps. We are a comprehensive pump company integrating production, sales and after-sales maintenance services. Our main products include liquid ring vacuum pumps;rotary vane vacuum pumps;roots vacuum pump;centrifugal water pump and customized vacuum pump system,which are widely used in all kinds of plastic extrusion line;medical and pharmaceutical industry(autoclave sterilizer/capsule filling and sealing machine);food-related industry(beverage machine/milking machine/sugar plant);chemical industry;power plant;coal mine etc.
FH SERIES OF PRODUCTS: FH products are Pure nonionic derived the endosperm of guar polysaccharide (Cyamopsos tetragonolobus). The products are unique with ultra-high viscosity with fastest hydration characteristics as shown in Figure 1 below. Also, when added with other drilling components, to seawater, a KCl solution or other aqueous system, the product suspension disperses readily without lumping, even under low-shear conditions generating most of its full viscosity within just a few minutes. PRODUCT COMPATIBILITY: FH series of products are compatible with most of the chemicals and auxiliaries used in drilling operations. However, the products are not compatible with Arabic and Crystal gums. Also, in presence of borates they form elastic gel. PRODUCT APPLICATIONS: FH series of products are natural, high viscosity, fast hydrating non-Newtonian hydrocolloids with suitable cross linking components in diesel slurries and are versatile for continuous mix applications, where extremely fast hydration and subsequent viscosity development is required. They are excellent viscosifiers, stabilizers, thickeners and suspending agent for use in oil-drilling, workover fluids and several other oilfield applications like hydraulic fracturing, oil well stimulation, mud drilling, oil well capping, flocculent and liquid shoring etc. The product is used as a surfactant; synthetic polymer and deformer ideally suited for all rheological requirements of water based and brine based drilling fluids. Specifications:- PRODUCT : FH-35 FH-38 FH-42 CAS No. : 9000-30-0 9000-30-0 9000-30-0 Granulation : FINE FINE FINE APPEARANCE : OFF WHITE POWDER MOISTURE : 8% Max. 8% Max. 8% Max. PROTEIN (N X 6.25) : 5.0% Max 5.0% Max 5.0% Max ASH : 1.5% Max. 1.5% Max. 1.5% Max. ACID INSOLUBLE RESIDUE (A.I.R.) : 3% Max. 3% Max. 3% Max. CARBOHYDRATE (incl gum by difference) : 82% Min 82% Min 82% Min pH (1% Solution) : 5.5 ? 6.5 5.5 ? 6.5 5.5 ? 6.5 VISCOSITY : (0.48% Product in 2% KCL Sol. 2.5 mins mix @1500 RPM in waring blender) Fann 35sa Viscometer at 300 RPM, 25�C 3 Mins : 35 3 Min:38 3 Mins : 42 5 Mins : 37 5 Mins : 39 5 Mins : 43 30 Mins : 39 30 Mins : 42 30 Mins : 45 60 Mins : 40 60 Mins : 43 60 Mins : 47
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